A Blocking Upper Level High Pressure Ridge (“Arch” shape) continues sending cold air from the north over the Pacific Northwest keeping us colder than normal. The graphics for days 1-3 show a stationary sitting just inland of the West Coast. The graphics for days 3-7 Thursday through Monday show a cold frontal system pushing into Oregon next Friday and Saturday. A stationary front will be to our Northwest and a complex frontal system will be closing in on the Oregon coast next Monday.
__________
Eugene/Springfield: The Air Quality Index is 86 in the Moderate category measuring Particulate Matter.
Oakridge: The Air Quality Index is 127 in the Unhealthy for Sensitive Group scategory measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 82 in the Moderate category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency
(LRAPA.org)_______________
ADVISORIES:
- A COLD WEATHER ADVISORY IS IN EFFECT FROM 10 PM TONIGHT UNTIL 10 AM MONDAY FOR THE CENTRAL OREGON COAST RANGE LOWLANDS, THE CENTRAL OREGON COAST RANGE, THE WEST CENTRAL WILLAMETTE VALLEY, THE BENTON COUNTY LOWLANDS, THE LINN COUNTY LOWLANDS, THE LANE COUNTY LOWLANDS,
- A FREEZE WARNING IS IN EFFECT FROM 2 AM UNTIL 9 AM MONDAY FOR THE SOUTH CENTRAL OREGON COAST.
- A FREEZE WARNING IS IN EFFECT FROM 2 AM UNTIL 9 AM TUESDAY FOR THE SOUTH CENTRAL OREGON COAST.
- A COLD WEATHER ADVISORY IS IN EFFECT FROM 10 PM TONIGHT UNTIL 10 AM WEDNESDAY FOR THE SOUTH CENTRAL OREGON COAST.
- A COLD WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR CENTRAL DOUGLAS COUNTY, EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON COUNTY.
- A COLD WEATHER ADVISORY IS IN EFFECT FROM 10 -PM TONIGHT UNTIL 10 AM MONDAY FOR NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY.
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL 4 PM MONDAY FOR THE EASTERN COLUMBIA RIVER GORGE OF OREGON, AND THE LOWER COLUMBIA BASIN OF OREGON, THE FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON, THE FOOTHILLS OF THE SOUTHERN BLUE MOUNTAINS OF OREGON, NORTH CENTRAL OREGON, AND CENTRAL OREGON.
_______________
HEALTH ADVISORIES:
- A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER BAR. POOLS IN THE BEDROCK ALONG THE RIVERS EDGE ARE KNOWN TO DEVELOP BLUE-GREEN ALGAE (CYANOBACTERIAL) BLOOMS THAT CAN BE HARMFUL TO PETS AND PEOPLE IF ACCIDENTAL INGESTION OCCURS. SIGNS HAVE BEEN POSTED ALONG SEVERAL ACCESS AREAS ALONG THE RIVER.
________________
Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:
- Clear with widespread frost tonight,
- Widespread AM frost, sunny and a bit cooler Monday, clear with widespread frost Monday night,
- Widespread AM frost, sunny and a bit warmer Tuesday, clear with widespread frost at night,
- Widespread AM frost, sunny and a bit warmer Wednesday afternoon, mostly clear in the evening, then partly cloudy with widespread frost Wednesday night.
- lows 24-29 highs 45-48.
- AM clouds and sun with widespread frost, mostly cloudy Thursday afternoon, rain likely (70%) Thursday night,
- Mostly cloudy and a bit warmer with rain Friday, rain at night,
- Mostly cloudy and a bit cooler with rain Saturday, rain Saturday night,
- Then mostly cloudy and a bit cooler with rain and a slight (20%) chance of snow Sunday.
- highs 48-49 cooling to 44 Sunday lows 39-41 cooling to 36 Saturday night. (seasonal averages high 49 low 35)
HOME WOOD HEATING ADVISORY:
The Eugene & Springfield: YELLOW – Fireplace and wood stove used is cautioned. Protect air quality by not heating with wood when possible.
Oakridge And Westfir: YELLOW – Fireplace and wood stove used is cautioned. Protect air quality by not heating with wood when possible.
The use of pellet stoves is always allowed.
Data courtesy of Lane Regional Air Protection Agency (LRAPA.org)
________________
:Forecast for the Umpqua Valley including Roseburg
- Clear tonight,
- Sunny and slightly cooler Monday, clear Monday night,
- Sunny and a bit warmer Tuesday, clear at night,
- Sunny and a bit warmer Wednesday, then mostly clear Wednesday night.
- lows 29-27 warming to 32 Tuesday night and Wednesday night highs 48-52.
- Some AM clouds, mostly cloudy and a bit cooler with a slight (20%) chance of rain Thursday afternoon, mostly cloudy with a (40%) chance of rain Thursday night,
- Mostly cloudy with rain Friday, rain Friday night,
- Mostly cloudy with rain Saturday, rain likely (70%) Saturday night,
- Mostly cloudy with AM rain, then rain likely (70%) and a bit cooler Sunday afternoon.
- highs 48-47 lows 42-45 cooling to 42 Saturday night (seasonal averages high 51 low 37)
____________
Forecast for The South Oregon Coast Including Coos Bay and North Bend:
- Clear with areas of evening coastal frost and widespread coastal frost late tonight while areas of early evening inland frost and frost tonight,
- AM widespread frost, sunny and a bit warmer Monday afternoon, clear with areas of evening frost, widespread late evening frost continuing overnight Monday night,
- Widespread AM frost, sunny and a bit cooler Tuesday afternoon, clear at night,
- Widespread AM frost, sunny and a bit cooler Wednesday afternoon, mostly clear in the evening, then partly cloudy late Wednesday night.
- lows 28-32 cooling to 30 Wednesday night highs 56-52.
- Mostly cloudy with a slight (20%) chance of rain Thursday afternoon, cloudy with a slight (20%) of evening rain, rain late Thursday night,
- Mostly cloudy with rain and a bit warmer Friday, rain at night,
- Mostly cloudy with rain and a bit cooler Saturday and Saturday night,
- Then mostly cloudy and a bit warmer with rain Sunday.
- highs 52-53 cooling to 50 Saturday warming to 52 Sunday lows 44-48 cooling to 42 Saturday night. (seasonal averages high 54 low 41)
_______________
Forecast for the Northern Oregon Cascades including the Cascades in Lane County:
- Clear tonight,
- Sunny and cooler Monday, clear Monday night,
- Sunny and a bit cooler Tuesday, clear at night,
- Sunny and a bit warmer Wednesday, then mostly clear Wednesday night.
- free air freezing level 6,000 ft. rising to 6,500 ft. late tonight, 8,000 ft. rising to 10,000 ft. Monday afternoon, 10,000 ft. falling to 9,000 ft. Monday night, 10,000 ft. rising to 11,000 ft. Tuesday afternoon, 11,000 ft. falling to 10,000 ft. Tuesday night, then 11,000 ft. Wednesday and Wednesday night.
- low 18-27 highs 42-49.
- Mostly sunny and a bit cooler Thursday, mostly cloudy rain and snow likely (70%) Thursday night,
- Mostly cloudy and cooler with rain snow Friday, rain and snow at night,
- Mostly cloudy and a bit cooler with snow and rain Saturday and Saturday night,
- Then mostly cloudy with snow and rain Sunday.
- snow level 4,500 ft. Thursday, 5,000 ft. Thursday night, 5,500 ft. Friday, 4,500 ft. Friday night, 3,500 ft. Saturday, 3,000 ft. Saturday night, then 2,500 ft. Sunday.
- highs 47-32 lows 32-25 .
That persistent Upper Level High Pressure Ridge (“Arch” shape) continues sending cold air from the north over the Pacific Northwest keeping us colder than normal. The graphics for days 1-3 show a stationary sitting just inland of the West Coast. The graphics for days 3-7 Wednesday through Sunday show a stationary front that plants itself just inland of the West Coast. A frontal system will push into Oregon next Friday and Saturday.
__________
Eugene/Springfield: The Air Quality Index is 76 in the Moderate category measuring Particulate Matter.
Oakridge: The Air Quality Index is 180 in the Unhealthy category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 68 in the Moderate category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency
(LRAPA.org)_______________
ADVISORIES:
- A COLD WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY THE NORTHERN OREGON COAST RANGE LOWLANDS, THE CENTRAL OREGON COAST RANGE LOWLANDS, THE NORTH OREGON COAST RANGE, THE CENTRAL OREGON COAST RANGE, THE LOWER COLUMBIA RIVER, THE TUALATIN VALLEY, THE PORTLAND WEST HILLS AND CHEHALEM MOUNTAIN, THE INNER PORTLAND METRO, THE EAST PORTLAND METRO, THE OUTER SOUTHEAST PORTLAND METRO, THE WEST CENTRAL WILLAMETTE VALLEY, THE BENTON COUNTY LOWLANDS, THE LINN COUNTY LOWLANDS, THE LANE COUNTY LOWLANDS, THE CLACKAMAS COUNTY CASCADE FOOTHILLS, THE CASCADE FOOTHILLS OF MARION AND LINN COUNTIES, THE LANE COUNTY LOWLANDS, THE CLACKAMAS COUNTY CASCADE FOOTHILLS, THE CASCADE FOOTHILLS OF MARION AND LINN COUNTIES, THE LANE COUNTY CASCADE FOOTHILLS.
- A COLD WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR THE SOUTH CENTRAL OREGON COAST.
- A COLD WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR THE CUTRRY COUNTY COAST.
- A COLD WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR CENTRAL DOUGLAS COUNTY.
- A COLD WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, THE EASTERN DOUGLAS COUNTY FOOTHILLS, AND JACKSON COUNTY.
- A COLD WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY.
- A COLD WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR THE SOUTH CENTRAL OREGON CASCADES, THE SISKIYOU MOUNTAINS, AND THE SOUTHERN OREGON CASCADES.
- A COLD WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, THE EASTERN DOUGLAS COUNTY FOOTHILLS, AND JACKSON COUNTY.
- A COLD WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR CENTRAL DOUGLAS COUNTY.
- A COLD WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR THE KLAMATH BASIN, NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL AND EASTERN LAKE COUNTY.
- A WIND ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR THE KLAMATH BASIN, NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL AND EASTERN LAKE COUNTY.
- A WIND ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR CENTRAL DOUGLAS COUNTY.
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL 4 PM MONDAY FOR THE EASTERN COLUMBIA RIVER GORGE OF OREGON, AND THE LOWER COLUMBIA BASIN OF OREGON, THE FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON, THE FOOTHILLS OF THE SOUTHERN BLUE MOUNTAINS OF OREGON, NORTH CENTRAL OREGON, AND CENTRAL OREGON.
_______________
HEALTH ADVISORIES:
- A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER BAR. POOLS IN THE BEDROCK ALONG THE RIVERS EDGE ARE KNOWN TO DEVELOP BLUE-GREEN ALGAE (CYANOBACTERIAL) BLOOMS THAT CAN BE HARMFUL TO PETS AND PEOPLE IF ACCIDENTAL INGESTION OCCURS. SIGNS HAVE BEEN POSTED ALONG SEVERAL ACCESS AREAS ALONG THE RIVER.
________________
Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:
- Widespread AM frost, sunny and a bit cooler today, mostly clear with widespread frost tonight,
- Widespread AM frost, sunny and a bit cooler Monday, clear with widespread frost at night,
- Widespread AM frost, sunny and a bit warmer Tuesday, then clear with widespread frost Tuesday night.
- highs 45-46 lows 23-28.
- Widespread AM frost, sunny and a bit warmer Wednesday afternoon, mostly clear in the evening, partly cloudy with widespread frost Wednesday night,
- Widespread AM frost, mostly cloudy with a slight (20%) chance of rain and a bit warmer Thursday afternoon, rain likely (70%) at night,
- Mostly cloudy and a bit cooler with rain Friday, rain Friday night,
- Then mostly cloudy and a bit cooler with rain and a slight (20%) chance of snow Saturday.
- highs 47-48 cooling to 45 Saturday lows 30-38 cooling to 36 Friday night. (seasonal averages high 49 low 35)
HOME WOOD HEATING ADVISORY:
The Eugene & Springfield: YELLOW – Fireplace and wood stove used is cautioned. Protect air quality by not heating with wood when possible.
Oakridge And Westfir: YELLOW – Fireplace and wood stove used is cautioned. Protect air quality by not heating with wood when possible.
The use of pellet stoves is always allowed.
Data courtesy of Lane Regional Air Protection Agency (LRAPA.org)
________________
:Forecast for the Umpqua Valley including Roseburg
- Sunny and a bit cooler today, clear tonight,
- Sunny and a bit warmer Monday, clear at night,
- Sunny and a bit cooler Tuesday, then clear Tuesday night.
- highs 42-50 cooling to 46 Tuesday lows near 30.
- Mostly sunny and a bit cooler Wednesday, mostly clear Wednesday night,
- Mostly cloudy and a bit warmer with a slight (20%) chance of rain Thursday and in the evening, rain likely (70%) late at night,
- Mostly cloudy and a bit cooler with rain likely (70%) Friday,
- Then mostly cloudy and a bit cooler with rain and snow likely (70%) Saturday.
- highs 44-50 cooling back to 44 Saturday lows 29-40 cooling to 36 Friday night (seasonal averages high 51 low 37)
____________
Forecast for The South Oregon Coast Including Coos Bay and North Bend:
- Widespread AM frost, sunny and a bit warmer this afternoon, clear with widespread frost tonight,
- AM widespread frost, sunny and a bit warmer Monday afternoon, clear with areas of evening frost, widespread frost late at night,
- M frost, sunny and a bit warmer Tuesday, then clear Tuesday night.
- highs 54-58 cooling to 56 Tuesday lows 28-30.
- Sunny and a bit cooler Wednesday, mostly clear in the evening, partly cloudy late Wednesday night,
- Mostly cloudy with a (30%) chance of rain and a bit cooler Thursday, rain at night,
- Mostly cloudy and a bit warmer with rain Friday, rain likely (70%) Friday night,
- Then mostly cloudy with rain likely (70%) Saturday.
- highs 50-52 cooling 49 Saturday lows 32-44 cooling to 36 Friday night. (seasonal averages high 54 low 41)
_______________
Forecast for the Northern Oregon Cascades including the Cascades in Lane County:
- Sunny and a bit cooler today, clear tonight,
- Sunny and warmer Monday, clear at night,
- Sunny and a bit warmer Tuesday, then clear Tuesday night.
- free air freezing level at the surface rising to 4,000 ft. this afternoon, 5,500 ft. rising to 6,000 ft. late tonight, 7,000 ft. rising to 10,000 ft. Monday afternoon, 9,000 ft. falling to 8,000 ft. Monday night, then 11,000 ft. Tuesday and Tuesday night.
- highs 30-46 low 18-28.
- Sunny and a bit warmer Wednesday,mostly clear Wednesday night,
- Mostly sunny with a slight (20%) chance of rain and a bit cooler Thursday, rain and snow likely (70%) at night,
- Mostly cloudy and a bit cooler with rain and a slight (20%) chance of snow Friday, snow and rain Friday night,
- Then mostly cloudy and a bit cooler with snow and rain Saturday.
- free air freezing level 11,000 ft. Wednesday and Wednesday night, snow level 4,500 ft. Thursday, 5,000 ft. Thursday night and Friday, 4,000 ft, Thursday night, 5,000 ft. Friday, 4,000 ft. Friday night, then 3,000 ft. Saturday.
- highs 49-32 lows 27 -32 cooling to 25 Friday night.
That persistent Upper Level High Pressure Ridge (“Arch” shape) continues sending cold air from the north over the Pacific Northwest keeping us colder than normal. The graphics for days 1-3 show a stationary sitting just inland of the West Coast. The graphics for days 3-7 Tuesday through Saturday show a stationary front that plants itself just inland of the West Coast. A frontal system will push into Oregon next Friday and Saturday.
__________
Eugene/Springfield: The Air Quality Index is 29 in the Good category measuring Particulate Matter.
Oakridge: The Air Quality Index is 32 in the Good category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 24 in the Good category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency
(LRAPA.org)_______________
ADVISORIES:
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL 4 PM MONDAY FOR THE EASTERN COLUMBIA RIVER GORGE OF OREGON, THE LOWER COLUMBIA BASIN OF OREGON, THE FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON, THE FOOTHILLS OF THE SOUTHERN BLUE MOUNTAINS OF OREGON, NORTH CENTRAL OREGON, AND CENTRAL OREGON.
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL 9 AM MST FRIDAY FOR HARNEY COUNTY, BAKER COUNTY, MALHEUR COUNTY, AND THE OREGON LOWER TREASURE VALLEY.
_______________
HEALTH ADVISORIES:
- A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER BAR. POOLS IN THE BEDROCK ALONG THE RIVERS EDGE ARE KNOWN TO DEVELOP BLUE-GREEN ALGAE (CYANOBACTERIAL) BLOOMS THAT CAN BE HARMFUL TO PETS AND PEOPLE IF ACCIDENTAL INGESTION OCCURS. SIGNS HAVE BEEN POSTED ALONG SEVERAL ACCESS AREAS ALONG THE RIVER.
________________
Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:
- Clear with widespread frost tonight,
- Widespread AM frost, sunny and a bit cooler Sunday, mostly clear with widespread frost Sunday night,
- Widespread AM frost, sunny and a bit cooler Monday, clear with widespread frost at night,
- Widespread AM frost, sunny and a bit warmer Tuesday, then clear with widespread frost Tuesday night.
- lows 23-28 highs 45-46.
- Widespread AM frost, sunny and a bit warmer Wednesday afternoon, mostly clear in the evening, partly cloudy with widespread frost Wednesday night,
- Widespread AM frost, mostly cloudy with a slight (20%) chance of rain and a bit warmer Thursday afternoon, rain likely (70%) at night,
- Mostly cloudy and a bit cooler with rain Friday, rain Friday night,
- Then mostly cloudy and a bit cooler with rain and a slight (20%) chance of snow Saturday.
- highs 47-48 cooling to 45 Saturday lows 30-38 cooling to 36 Friday night. (seasonal averages high 49 low 35)
HOME WOOD HEATING ADVISORY:
The Eugene & Springfield: YELLOW – Fireplace and wood stove used is cautioned. Protect air quality by not heating with wood when possible.
Oakridge And Westfir: YELLOW – Fireplace and wood stove used is cautioned. Protect air quality by not heating with wood when possible.
The use of pellet stoves is always allowed.
Data courtesy of Lane Regional Air Protection Agency (LRAPA.org)
________________
:Forecast for the Umpqua Valley including Roseburg
- Clear tonight,
- Sunny and a bit cooler Sunday, clear Sunday night,
- Sunny and a bit warmer Monday, clear at night,
- Sunny and a bit cooler Tuesday, then clear Tuesday night.
- lows 27-24 warming to 29 Monday night highs 42-50 cooling to 46 Tuesday .
- Mostly sunny and a bit cooler Wednesday, mostly clear Wednesday night,
- Mostly cloudy and a bit warmer with a slight (20%) chance of rain Thursday and in the evening, rain likely (70%) late at night,
- Mostly cloudy and a bit cooler with rain likely (70%) Friday,
- Then mostly cloudy and a bit cooler with rain and snow likely (70%) Saturday.
- highs 44-50 cooling back to 44 Saturday lows 29-40 cooling to 36 Friday night (seasonal averages high 51 low 37)
____________
Forecast for The South Oregon Coast Including Coos Bay and North Bend:
- Clear with widespread frost tonight,
- Widespread AM frost, sunny and a bit warmer Sunday afternoon, clear with widespread frost Sunday night,
- AM widespread frost, sunny and a bit warmer Monday afternoon, clear with areas of evening frost, widespread frost late at night,
- M frost, sunny and a bit warmer Tuesday, then clear Tuesday night.
- lows 26-30 highs 54-58 cooling to 56 Tuesday.
- Sunny and a bit cooler Wednesday, mostly clear in the evening, partly cloudy late Wednesday night,
- Mostly cloudy with a (30%) chance of rain and a bit cooler Thursday, rain at night,
- Mostly cloudy and a bit warmer with rain Friday, rain likely (70%) Friday night,
- Then mostly cloudy with rain likely (70%) Saturday.
- highs 50-52 cooling 49 Saturday lows 32-44 cooling to 36 Friday night. (seasonal averages high 54 low 41)
_______________
Forecast for the Northern Oregon Cascades including the Cascades in Lane County:
- Clear tonight,
- Sunny and a bit cooler Sunday, clear Sunday night,
- Sunny and warmer Monday, clear at night,
- Sunny and a bit warmer Tuesday, then clear Tuesday night.
- free air freezing level at the surface tonight, at the surface rising to 4,000 ft. Sunday afternoon, 5,500 ft. rising to 6,000 ft. late Sunday night, 7,000 ft. rising to 10,000 ft. Monday afternoon, 9,000 ft. falling to 8,000 ft. Monday night, then 11,000 ft. Tuesday and Tuesday night.
- low 13-28 highs 30-46.
- Sunny and a bit warmer Wednesday,mostly clear Wednesday night,
- Mostly sunny with a slight (20%) chance of rain and a bit cooler Thursday, rain and snow likely (70%) at night,
- Mostly cloudy and a bit cooler with rain and a slight (20%) chance of snow Friday, snow and rain Friday night,
- Then mostly cloudy and a bit cooler with snow and rain Saturday.
- free air freezing level 11,000 ft. Wednesday and Wednesday night, snow level 4,500 ft. Thursday, 5,000 ft. Thursday night and Friday, 4,000 ft, Thursday night, 5,000 ft. Friday, 4,000 ft. Friday night, then 3,000 ft. Saturday.
- highs 49-32 lows 27 -32 cooling to 25 Friday night.
That persistent Upper Level High Pressure Ridge (“Arch” shape) continues sending cold air from the north over the Pacific Northwest keeping us colder than normal. The graphics for days 1-3 show a stationary sitting just inland of the West Coast. The graphics for days 3-7 Tuesday through S aturday show a stationary front that plants itself just inland of the West Coast. A frontal system will push into Oregon next Friday.
__________
Eugene/Springfield: The Air Quality Index is 85 in the Moderate category measuring Particulate Matter.
Oakridge: The Air Quality Index is 152 in the Unhealthy category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 76 in the Moderate category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency
(LRAPA.org)_______________
ADVISORIES:
- A COLD WEATHER ADVISORY IS IN EFFECT FROM 10 PM TONIGHT UNTIL 10 AM SUNDAY FOR THE SOUTH CENTRAL OREGON COAST.
- A COLD WEATHER ADVISORY IS IN EFFECT FROM 10 PM TONIGHT UNTIL 10 AM SUNDAY FOR THE EASTERN DOUGLAS COUNTY FOOTHILLS.
- A COLD WEATHER ADVISORY IS IN EFFECT FROM 10 PM TONIGHT UNTIL 10 PM SUNDAY FOR CENTRAL DOUGLAS COUNTY.
- A FREEZE WARNING IS IN EFFECT FROM 2 AM UNTIL 9 AM TODAY FOR THE SOUTH CENTRAL OREGON COAST.
- A FREEZE WARNING IS IN EFFECT FROM 2 AM UNTIL 9 AM SUNDAY FOR THE SOUTH CENTRAL OREGON COAST.
- A COLD WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM SUNDAY FOR THE SOUTH CENTRAL OREGON CASCADES, THE SISKIYOUS MOUNTAINS, AND THE SOUTHERN OREGON CASCADES.
- A COLD WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM SUNDAY FOR EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON COUNTY.
- A COLD WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM SUNDAY FOR THE CURRY COUNTY COAST.
- A WIND ADVISORY IS IN EFFECT UNTIL 10 AM SUNDAY FOR THE EASTERN DOUGLAS COUNTY FOOTHILLS.
- A WIND ADVISORY IS IN EFFECT UNTIL 10 PM SUNDAY FOR CENTRAL DOUGLAS COUNTY.
- A WIND ADVISORY IS IN EFFECT FROM 4 AM TODAY UNTIL 10 AM SUNDAY FOR THE KLAMATH BASIN, NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY.
- A WIND ADVISORY IS IN EFFECT UNTIL 10 PM TONIGHT FOR EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON COUNTY.
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL 4 PM MONDAY FOR THE EASTERN COLUMBIA RIVER GORGE OF OREGON, THE LOWER COLUMBIA BASIN OF OREGON, THE FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON, THE FOOTHILLS OF THE SOUTHERN BLUE MOUNTAINS OF OREGON, NORTH CENTRAL OREGON, AND CENTRAL OREGON.
- A COLD WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM SUNDAY FOR THE KLAMATH BASIN, NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY
_______________
HEALTH ADVISORIES:
- A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER BAR. POOLS IN THE BEDROCK ALONG THE RIVERS EDGE ARE KNOWN TO DEVELOP BLUE-GREEN ALGAE (CYANOBACTERIAL) BLOOMS THAT CAN BE HARMFUL TO PETS AND PEOPLE IF ACCIDENTAL INGESTION OCCURS. SIGNS HAVE BEEN POSTED ALONG SEVERAL ACCESS AREAS ALONG THE RIVER.
________________
Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:
- Sunny today, clear tonight,
- Sunny and a bit cooler Sunday, clear Sunday night,
- Sunny and a bit cooler Monday, then clear with areas of frost Monday night.
- highs 45-43 lows 24-26. .
- Patchy AM frost, sunny and a bit warmer Tuesday, mostly clear Tuesday night,
- Sunny and a bit warmer Wednesday, partly cloudy with a slight (20%) chance of evening rain, mostly cloudy with a slight (20%) chance of rain late at night,
- Mostly cloudy with a good (50%) chance of rain Thursday, rain Thursday night,
- Then mostly cloudy and a bit cooler with rain Friday.
- highs 46-48 cooling back to 46 Friday lows 28-236. (seasonal averages high 49 low 35)
HOME WOOD HEATING ADVISORY:
The Eugene & Springfield: YELLOW – Fireplace and wood stove used is cautioned. Protect air quality by not heating with wood when possible.
Oakridge And Westfir: YELLOW – Fireplace and wood stove used is cautioned. Protect air quality by not heating with wood when possible.
The use of pellet stoves is always allowed.
Data courtesy of Lane Regional Air Protection Agency (LRAPA.org)
________________
:Forecast for the Umpqua Valley including Roseburg
- Sunny today, clear tonight,
- Sunny and a bit warmer Sunday, clear Sunday night,
- Sunny and a bit warmer Monday, then clear at night.
- highs 45-49 lows 27-24 warming to 29 Monday night .
- Sunny and a bit warmer Tuesday, clear Tuesday night,
- Sunny and a bit warmer Wednesday, partly cloudy with a slight (20%) chance of evening rain, mostly cloudy with a slight (20%) chance of rain late at night,
- Mostly cloudy and a bit warmer with a (30%) chance of rain Thursday, a good (50%) chance of rain Thursday night,
- Then mostly cloudy and a bit cooler with rain likely (70%) Friday.
- highs 560-52 cooling back to 49 Thursday lows 30-35 (seasonal averages high 51 low 37)
____________
Forecast for The South Oregon Coast Including Coos Bay and North Bend:
- Sunny with inland widespread AM frost, clear tonight,
- Sunny and slightly warmer Sunday, clear with widespread frost Sunday night,
- AM widespread frost, sunny and a bit warmer Monday afternoon, then clear at night.
- highs 52-56 lows 27-32.
- Sunny and a bit warmer Tuesday, mostly clear Tuesday night,
- Mostly sunny and a bit cooler Wednesday, partly cloudy with a (30%) chance of evening rain, mostly cloudy with a (30%) chance of rain at night,
- Mostly cloudy with a good (50%) chance of rain and a bit cooler Thursday, evening rain, rain likely (70%) Thursday night,
- Then mostly cloudy and a bit warmer with rain likely (70%) Friday.
- highs 55-52 warming to 54 Friday lows 29-42. (seasonal averages high 54 low 41)
_______________
Forecast for the Northern Oregon Cascades including the Cascades in Lane County:
- Sunny and a bit cooler today, mostly clear tonight,
- Sunny and a bit warmer Sunday, clear Sunday night,
- Sunny and warmer Monday, then clear at night.
- free air freezing level at the surface today through Sunday, 5,000 ft. rising to 5,500 ft. late Sunday night, 8,000 ft. Monday, then 9,000 ft. Monday night.
- highs 33-26 warming to 42 Sunday low 14-19.
- Sunny and a bit warmer Tuesday, clear Tuesday night,
- Sunny and a bit warmer Wednesday, partly cloudy with a slight (20%) chance of rain and snow at night,
- A mix of clouds and sun with a good (50%) chance of AM rain and snow, mostly cloudy and a bit cooler with a good (50%) of rain and snow Thursday afternoon, snow and rain Thursday night,
- Then mostly cloudy and a bit cooler with snow and rain Friday.
- free air freezing level 10,000 ft. Tuesday, 11,000 ft. Tuesday night and Wednesday, snow level 4,500 ft. Wednesday night through Thursday night, then 4,000 ft. Friday.
- highs 44-45 cooling to 40 Thursday lows 24-27 cooling to 25 Wednesday night.
That persistent Upper Level High Pressure Ridge (“Arch” shape) continues sending cold air from the north over the Pacific Northwest keeping us colder than normal. The graphics for days 1-3 show a weak cold front moving in from the northwest today. The graphics for days 3-7 Monday through Friday show a stationary front that plants itself just inland of the West Coast. A frontal system will be to our West-North West over the ocean next Thursday.
__________
Eugene/Springfield: The Air Quality Index is 113 in the Unhealthy for Sensitive Groups category measuring Particulate Matter.
Oakridge: The Air Quality Index is 84 in the Moderate category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 92 in the Moderate category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency
(LRAPA.org)_______________
ADVISORIES:
- A COLD WEATHER ADVISORY IS IN EFFECT FROM 10 PM TODAY UNTIL 10 AM SUNDAY FOR THE SOUTH CENTRAL OREGON CASCADES, THE SISKIYOUS MOUNTAINS, AND THE SOUTHERN OREGON CASCADES.
- A WIND ADVISORY IS IN EFFECT FROM 10 PM TODAY UNTIL 10 PM SATURDAY FOR THE SOUTH CENTRAL OREGON CASCADES, THE SISKIYOUS MOUNTAINS, AND THE SOUTHERN OREGON CASCADES.
- A WIND ADVISORY IS IN EFFECT FROM 10 PM TODAY UNTIL 10 PM SATURDAY FOR THE KLAMATH BASIN, NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY.
- A WIND ADVISORY IS IN EFFECT FROM 10 PM TODAY UNTIL 10 PM SATURDAY FOR THE CURRY COUNTY COAST.
- A WIND ADVISORY IS IN EFFECT FROM 10 PM TODAY UNTIL 10 PM SATURDAY FOR EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON COUNTY.
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL NOON TODAY FOR THE KLAMATH BASIN, NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY.
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL NOON TODAY FOR THE SOUTH CENTRAL OREGON COAST.
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL NOON TODAY FOR CENTRAL DOUGLAS COUNTY, AND THE EASTERN DOUGLAS COUNTY FOOTHILLS.
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL NOON TODAY FOR EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON COUNTY.
- A COLD WEATHER ADVISORY IS IN EFFECT FROM 10 PM TONIGHT UNTIL 10 AM SUNDAY FOR THE KLAMATH BASIN, NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY.
- A FREEZE WATCH IS IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY MORNING FOR THE SOUTH CENTRAL OREGON COAST.
- A FREEZE WATCH IS IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY MORNING FOR THE SOUTH CENTRAL OREGON COAST.
_______________
HEALTH ADVISORIES:
- A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER BAR. POOLS IN THE BEDROCK ALONG THE RIVERS EDGE ARE KNOWN TO DEVELOP BLUE-GREEN ALGAE (CYANOBACTERIAL) BLOOMS THAT CAN BE HARMFUL TO PETS AND PEOPLE IF ACCIDENTAL INGESTION OCCURS. SIGNS HAVE BEEN POSTED ALONG SEVERAL ACCESS AREAS ALONG THE RIVER.
________________
Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:
- Patchy AM fog and frost, mostly sunny and slightly cooler this afternoon, mostly clear with widespread frost late tonight,
- Widespread AM frost, sunny Saturday afternoon, clear with patchy frost at night,
- Widespread AM frost, sunny Sunday afternoon, then mostly clear Sunday night.
- highs near 44 lows 26-23 warming to 25 Sunday night. .
- Sunny Monday, mostly clear Monday night,
- Sunny and a bit warmer Tuesday, mostly clear in the evening, partly cloudy late at night,
- Mostly sunny and a bit warmer Wednesday, partly cloudy with a slight (20%) chance of evening rain, mostly cloudy with a slight (20%) chance of rain late Wednesday night,
- Then mostly cloudy and a bit cooler with a good (50%) chance of rain Thursday.
- highs 44-47 cooling to 45 Thursday lows 27-32. (seasonal averages high 49 low 35)
HOME WOOD HEATING ADVISORY:
The Eugene & Springfield: RED -Fireplace and wood stove use is prohibited unless it is your only source of heating.
Oakridge And Westfir: YELLOW – Fireplace and wood stove used is cautioned. Protect air quality by not heating with wood when possible.
The use of pellet stoves is always allowed.
Data courtesy of Lane Regional Air Protection Agency (LRAPA.org)
________________
:Forecast for the Umpqua Valley including Roseburg
- Patchy AM fog, partly cloudy and a bit cooler this afternoon, mostly clear tonight,
- Sunny Saturday, clear at night,
- Sunny and a bit warmer Sunday, then mostly clear Sunday night.
- highs 45-46 lows 28-25 warming back to 28 Sunday night.
- Sunny and a bit warmer Monday, clear Monday night,
- Sunny and a bit warmer Tuesday, mostly clear at night,
- Mostly sunny and a bit warmer with a slight (20%) chance of rain Wednesday, partly cloudy with a slight (20%) chance of evening rain, mostly cloudy with a slight (20%) chance of rain Wednesday night,
- Then mostly cloudy and a bit cooler with a (40%) chance of rain Thursday.
- highs 49-52 cooling back to 49 Thursday lows 30-35 (seasonal averages high 51 low 37)
____________
Forecast for The South Oregon Coast Including Coos Bay and North Bend:
- AM sun with patchy coastal AM frost and fog while widespread inland AM frost, partly cloudy and a bit cooler this afternoon, mostly clear tonight,
- Sunny Saturday, clear at night,
- Sunny and a bit warmer Sunday, mostly clear Sunday night,
- highs 52-54 lows 29-30.
- Sunny and a bit warmer Monday, clear Monday night,
- Sunny and a bit cooler Tuesday, mostly clear at night,
- Partly cloudy with a slight (20%) chance of rain Wednesday and in the evening, mostly cloudy with a (30%) chance of rain Wednesday night,
- Mostly cloudy with a good (50%) chance of AM rain, then rain likely (70%) and a bit cooler Thursday afternoon.
- highs 55-53 lows 30-35. (seasonal averages high 54 low 41)
_______________
Forecast for the Northern Oregon Cascades including the Cascades in Lane County:
- Sunny and cooler today, mostly clear tonight,
- Sunny and a bit cooler Saturday, mostly clear at night,
- Sunny and a bit warmer Sunday, then clear Sunday night,
- free air freezing level at the surface late today through Sunday, then 6,500 ft. Sunday night night.
- highs 33-26 warming to 42 Sunday low 14-19.
- Sunny and warmer Monday, clear Monday night,
- Sunny and a bit warmer Tuesday, mostly clear at night,
- Mostly sunny Wednesday, partly cloudy with a slight (20%) chance of rain and snow Wednesday night,
- Then a mix of clouds and sun with a (40%) chance of rain and snow Thursday.
- free air freezing level 9,000 ft. Monday and Monday night, 11,000 ft. Tuesday, 10,000 ft. Tuesday night, 11,000 ft. Wednesday, then snow level 4,500 ft. Wednesday night and Thursday.
- highs 44-45 cooling to 40 Thursday lows 24-27 cooling to 25 Wednesday night.
That persistent Upper Level High Pressure Ridge (“Arch” shape) continues sending cold air from the north over the Pacific Northwest keeping us colder than normal. The graphics for days 1-3 show a weak cold front moving in from the northwest today. The graphics for days 3-7 Sunday through Thursday show a stationary front that plants itself just inland of the West Coast. A frontal system will be to our West-North West over the ocean next Thursday.
__________
Eugene/Springfield: The Air Quality Index is 67 in the Moderate category measuring Particulate Matter.
Oakridge: The Air Quality Index is 37 in the Good category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 59 in the Moderate category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency
(LRAPA.org)_______________
ADVISORIES:
- A COLD WEATHER ADVISORY IS IN EFFECT FROM 10 PM FRIDAY UNTIL 10 AM SUNDAY FOR THE SOUTH CENTRAL OREGON CASCADES, THE SISKIYOUS MOUNTAINS, AND THE SOUTHERN OREGON CASCADES.
- A WIND ADVISORY IS IN EFFECT FROM 10 PM FRIDAY UNTIL 10 PM SATURDAY FOR THE SOUTH CENTRAL OREGON CASCADES, THE SISKIYOUS MOUNTAINS, AND THE SOUTHERN OREGON CASCADES.
- A WIND ADVISORY IS IN EFFECT FROM 10 PM FRIDAY UNTIL 10 PM SATURDAY FOR THE KLAMATH BASIN, NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY.
- A WIND ADVISORY IS IN EFFECT FROM 10 PM FRIDAY UNTIL 10 PM SATURDAY FOR THE CURRY COUNTY COAST.
- A WIND ADVISORY IS IN EFFECT FROM 10 PM FRIDAY UNTIL 10 PM SATURDAY FOR EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON COUNTY.
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL NOON FRIDAY FOR THE KLAMATH BASIN, NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY.
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL NOON FRIDAY FOR THE SOUTH CENTRAL OREGON COAST.
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL NOON FRIDAY FOR CENTRAL DOUGLAS COUNTY, AND THE EASTERN DOUGLAS COUNTY FOOTHILLS.
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL NOON FRIDAY FOR EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, AND JACKSON COUNTY.
- A COLD WEATHER ADVISORY IS IN EFFECT FROM 10 PM FRIDAY UNTIL 10 AM SUNDAY FOR THE KLAMATH BASIN, NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY.
- A FREEZE WATCH IS IN EFFECT FROM LATE FRIDAY NIGHT THROUGH MORNING FOR THE SOUTH CENTRAL OREGON COAST.
- A FREEZE WATCH IS IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY MORNING FOR THE SOUTH CENTRAL OREGON COAST.
_______________
HEALTH ADVISORIES:
- A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER BAR. POOLS IN THE BEDROCK ALONG THE RIVERS EDGE ARE KNOWN TO DEVELOP BLUE-GREEN ALGAE (CYANOBACTERIAL) BLOOMS THAT CAN BE HARMFUL TO PETS AND PEOPLE IF ACCIDENTAL INGESTION OCCURS. SIGNS HAVE BEEN POSTED ALONG SEVERAL ACCESS AREAS ALONG THE RIVER.
________________
Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:
- Mostly cloudy with patchy fog and frost late tonight,
- Patchy AM fog and frost, mostly sunny and slightly cooler Friday afternoon, mostly clear with widespread frost late Friday night,
- Widespread AM frost, sunny Saturday afternoon, clear with patchy frost at night,
- Widespread AM frost, sunny Sunday afternoon, then mostly clear Sunday night.
- lows 32-23 warming to 25 Sunday night highs near 44. .
- Sunny Monday, mostly clear Monday night,
- Sunny and a bit warmer Tuesday, mostly clear in the evening, partly cloudy late at night,
- Mostly sunny and a bit warmer Wednesday, partly cloudy with a slight (20%) chance of evening rain, mostly cloudy with a slight (20%) chance of rain late Wednesday night,
- Then mostly cloudy and a bit cooler with a good (50%) chance of rain Thursday.
- highs 44-47 cooling to 45 Thursday lows 27-32. (seasonal averages high 49 low 35)
HOME WOOD HEATING ADVISORY:
The Eugene & Springfield: RED -Fireplace and wood stove use is prohibited unless it is your only source of heating.
Oakridge And Westfir: YELLOW – Fireplace and wood stove used is cautioned. Protect air quality by not heating with wood when possible.
The use of pellet stoves is always allowed.
Data courtesy of Lane Regional Air Protection Agency (LRAPA.org)
________________
:Forecast for the Umpqua Valley including Roseburg
- Mostly cloudy with patchy dense late evening fog continuing overnight tonight,
- Patchy AM fog, partly cloudy and a bit cooler Friday afternoon, mostly clear Friday night,
- Sunny Saturday, clear at night,
- Sunny and a bit warmer Sunday, then mostly clear Sunday night.
- lows 32-25 warming to 28 Sunday night highs 45-46.
- Sunny and a bit warmer Monday, clear Monday night,
- Sunny and a bit warmer Tuesday, mostly clear at night,
- Mostly sunny and a bit warmer with a slight (20%) chance of rain Wednesday, partly cloudy with a slight (20%) chance of evening rain, mostly cloudy with a slight (20%) chance of rain Wednesday night,
- Then mostly cloudy and a bit cooler with a (40%) chance of rain Thursday.
- highs 49-52 cooling back to 49 Thursday lows 30-35 (seasonal averages high 51 low 37)
____________
Forecast for The South Oregon Coast Including Coos Bay and North Bend:
- Mostly cloudy with patchy coastal frost late tonight while inland areas of late evening frost and widespread inland frost late tonight,
- AM sun with patchy coastal AM frost and fog while widespread inland AM frost, partly cloudy and a bit cooler Friday afternoon, mostly clear Friday night,
- Sunny Saturday, clear at night,
- Sunny and a bit warmer Sunday, mostly clear Sunday night,
- lows 34-29 warming to 30 Sunday night highs 52-54.
- Sunny and a bit warmer Monday, clear Monday night,
- Sunny and a bit cooler Tuesday, mostly clear at night,
- Partly cloudy with a slight (20%) chance of rain Wednesday and in the evening, mostly cloudy with a (30%) chance of rain Wednesday night,
- Mostly cloudy with a good (50%) chance of AM rain, then rain likely (70%) and a bit cooler Thursday afternoon.
- highs 55-53 lows 30-35. (seasonal averages high 54 low 41)
_______________
Forecast for the Northern Oregon Cascades including the Cascades in Lane County:
- Mostly cloudy tonight,
- Sunny and cooler Friday, mostly clear Friday night,
- Sunny and a bit cooler Saturday, mostly clear at night,
- Sunny and a bit warmer Sunday, then clear Sunday night,
- free air freezing level 10,000 ft. falling to 6,500 ft. late tonight, free air freezing level at the surface late Friday through Sunday, then 6,500 ft. Sunday night night.
- low 22-14 warming to 19 Sunday night highs 33-26 warming to 42 Sunday.
- Sunny and warmer Monday, clear Monday night,
- Sunny and a bit warmer Tuesday, mostly clear at night,
- Mostly sunny Wednesday, partly cloudy with a slight (20%) chance of rain and snow Wednesday night,
- Then a mix of clouds and sun with a (40%) chance of rain and snow Thursday.
- free air freezing level 9,000 ft. Monday and Monday night, 11,000 ft. Tuesday, 10,000 ft. Tuesday night, 11,000 ft. Wednesday, then snow level 4,500 ft. Wednesday night and Thursday.
- highs 44-45 cooling to 40 Thursday lows 24-27 cooling to 25 Wednesday night.
That persistent Upper Level High Pressure Ridge (“Arch” shape) is continues sending cold air from the north over the Pacific Northwest keeping us colder than normal for the Pacific Northwest. The graphics for days 1-3 show no frontal systems in or approaching the Pacific Northwest until a cold front approaches from the northwest Thursday. The graphics for days 3-7 Sunday through Thursday show a stationary front that plants itself just inland of the West Coast. A frontal system will be to our West-North West over the ocean next Thursday.
__________
Eugene/Springfield: The Air Quality Index is 123 in the Unhealthy for Sensitive Groups category measuring Particulate Matter.
Oakridge: The Air Quality Index is 94 in the Moderate category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 83 in the Moderate category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency
(LRAPA.org)_______________
ADVISORIES:
- A COLD WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR THE NORTH OREGON COAST RANGE LOWLANDS, THE CENTRAL OREGON COAST RANGE LOWLANDS, THE NORTH OREGON COAST RANGE, THE CENTRAL OREGON COAST RANGE, THE LOWER COLUMBIA RIVER, THE OUTER SOUTHEAST PORTLAND METRO, THE WEST CENTRAL WILLAMETTE VALLEY, THE BENTON COUNTY LOWLANDS, THE LINN COUNTY LOWLANDS, THE LANE COUNTY LOWLANDS, THE CLACKAMAS COUNTY CASCADE FOOTHILLS, THE CASCADE FOOTHILLS OF MARION AND LINN COUNTIES, AND THE LANE COUNTY CASCADE FOOTHILLS.
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL NOON FRIDAY FOR THE SOUTH CENTRAL OREGON COAST.
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL NOON FRIDAY FOR CENTRAL DOUGLAS COUNTY, THE EASTERN DOUGLAS COUNTY FOOTHILLS, THE KLAMATH BASIN, NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY.
_______________
HEALTH ADVISORIES:
- A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER BAR. POOLS IN THE BEDROCK ALONG THE RIVERS EDGE ARE KNOWN TO DEVELOP BLUE-GREEN ALGAE (CYANOBACTERIAL) BLOOMS THAT CAN BE HARMFUL TO PETS AND PEOPLE IF ACCIDENTAL INGESTION OCCURS. SIGNS HAVE BEEN POSTED ALONG SEVERAL ACCESS AREAS ALONG THE RIVER.
________________
Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:
- AM sun with widespread frost, a mix of clouds and sun and a bit cooler this afternoon, mostly cloudy with widespread frost and patchy fog late tonight,
- Patchy AM frost and patchy fog, mostly sunny Friday afternoon, mostly clear with widespread frost late at night,
- Sunny with widespread frost Saturday, then clear Saturday night.
- highs near 43 lows 29-23. .
- Sunny Sunday, clear Sunday night,
- Sunny and a bit warmer Monday, mostly clear at night,
- Mostly sunny and a bit warmer Tuesday, mostly clear in the evening, partly cloudy Tuesday night,
- Then mostly sunny and a bit warmer with a (30%) chance of rain Wednesday.
- highs 43-47 lows 26-28. (seasonal averages high 49 low 35)
HOME WOOD HEATING ADVISORY:
The Eugene & Springfield: YELLOW -Fireplace and wood stove used is cautioned. Protect air quality by not heating with wood when possible.
Oakridge And Westfir: YELLOW – Fireplace and wood stove used is cautioned. Protect air quality by not heating with wood when possible.
The use of pellet stoves is always allowed.
Data courtesy of Lane Regional Air Protection Agency (LRAPA.org)
________________
:Forecast for the Umpqua Valley including Roseburg
- Partly cloudy with patchy AM dense fog, mostly cloudy and a bit cooler this afternoon, mostly cloudy with patchy fog tonight,
- Patchy AM fog, partly cloudy and a bit cooler Friday afternoon, mostly clear at night,
- Sunny and a bit cooler Saturday, then clear Saturday night.
- highs 47-45 lows 32-26.
- Sunny and a bit warmer Sunday, clear Sunday night,
- Sunny and a bit warmer Monday and Tuesday, clear both nights,
- Then partly cloudy and a bit warmer with a slight (20%) chance of showers Wednesday.
- highs 46-52 lows 29-33 (seasonal averages high 51 low 37)
____________
Forecast for The South Oregon Coast Including Coos Bay and North Bend:
- Partly cloudy with widespread AM frost and patchy dense fog, mostly cloudy and a bit cooler this afternoon, mostly cloudy with patchy coastal frost late tonight with inland areas of frost late tonight,
- AM sun with patchy coastal AM frost while areas of inland AM frost, partly cloudy and a bit cooler Friday afternoon, mostly clear at night,
- Mostly sunny and a bit cooler Saturday, then clear Saturday night.
- highs 55-50 warming to 52 Saturday lows 33-29.
- Sunny and a bit warmer Sunday and Monday, clear both nights,
- Sunny and a bit cooler Tuesday, mostly clear in the evening, partly cloudy late Tuesday night,
- Some AM clouds, then mostly cloudy and a bit warmer with a slight (20%) chance of showers Wednesday.
- highs 50-58 cooling to 53 Tuesday lows 28-34. (seasonal averages high 54 low 41)
_______________
Forecast for the Northern Oregon Cascades including the Cascades in Lane County:
- Sunny start, a mix of clouds and sun and a bit cooler this afternoon, mostly cloudy tonight,
- Mostly sunny and cooler with a slight (20%) chance of snow showers Friday, mostly clear with a slight (20%) chance of evening snow showers, just mostly clear late at night,
- Sunny and a bit cooler Saturday, then clear Saturday night.
- free air freezing level 11,000 ft. today, 10,000 ft. falling to 7,000 ft. late tonight, snow level 2,500 ft. Friday, free air freezing level at the surface late Friday night, then at the surface Saturday and Saturday night.
- highs 47-27 low 23-14.
- Sunny and a bit warmer Sunday, clear Sunday night,
- Sunny and warmer Monday, clear at night,
- Sunny and a bit warmer Tuesday, mostly clear Tuesday night,
- Mostly cloudy with a (30%) chance of rain and a slight (20%) chance of snow Wednesday.
- free air freezing level at the surface Sunday, 7,500 ft. Sunday night, 10,000 ft. Monday, 9,000 ft. Monday night, 11,000 ft. Tuesday and Tuesday night, then snow level 4,500 ft. Wednesday.
- highs 33-46 lows 21-27.
That persistent Upper Level High Pressure Ridge (“Arch” shape) is continues sending cold air from the north over the Pacific Northwest keeping us colder than normal for the Pacific Northwest. The graphics for days 1-3 show no frontal systems in or approaching the Pacific Northwest until a cold front approaches from the northwest Thursday. The graphics for days 3-7 Saturday through Wednesday show a stationary front that plants itself just inland of the West Coast.
__________
Eugene/Springfield: The Air Quality Index is 61 in the Moderate category measuring Particulate Matter.
Oakridge: The Air Quality Index is 9 in the Good category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 62 in the Moderate category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency
(LRAPA.org)_______________
ADVISORIES:
- A COLD WEATHER ADVISORY IS IN EFFECT FROM 10 PM TONIGHT UNTIL 10 AM THURSDAY FOR THE NORTH OREGON COAST RANGE LOWLANDS, THE CENTRAL OREGON COAST RANGE LOWLANDS, THE NORTH OREGON COAST RANGE, THE CENTRAL OREGON COAST RANGE, THE LOWER COLUMBIA RIVER, THE OUTER SOUTHEAST PORTLAND METRO, THE WEST CENTRAL WILLAMETTE VALLEY, THE BENTON COUNTY LOWLANDS, THE LINN COUNTY LOWLANDS, THE LANE COUNTY LOWLANDS, THE CLACKAMAS COUNTY CASCADE FOOTHILLS, THE CASCADE FOOTHILLS OF MARION AND LINN COUNTIES, AND THE LANE COUNTY CASCADE FOOTHILLS.
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL NOON FRIDAY FOR THE SOUTH CENTRAL OREGON COAST.
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL NOON FRIDAY FOR CENTRAL DOUGLAS COUNTY, THE EASTERN DOUGLAS COUNTY FOOTHILLS, THE KLAMATH BASIN, NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY.
_______________
HEALTH ADVISORIES:
- A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER BAR. POOLS IN THE BEDROCK ALONG THE RIVERS EDGE ARE KNOWN TO DEVELOP BLUE-GREEN ALGAE (CYANOBACTERIAL) BLOOMS THAT CAN BE HARMFUL TO PETS AND PEOPLE IF ACCIDENTAL INGESTION OCCURS. SIGNS HAVE BEEN POSTED ALONG SEVERAL ACCESS AREAS ALONG THE RIVER.
________________
Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:
- Mostly clear, widespread frost tonight,
- AM sun with widespread frost, a mix of clouds and sun and a bit cooler Thursday afternoon, mostly cloudy with widespread frost and patchy fog late Thursday night,
- Patchy AM frost and patchy fog, mostly sunny Friday afternoon, mostly clear with widespread frost late at night,
- Sunny with widespread frost Saturday, then clear Saturday night.
- lows 27-29 cooling to 23 Saturday night highs near 43. .
- Sunny Sunday, clear Sunday night,
- Sunny and a bit warmer Monday, mostly clear at night,
- Mostly sunny and a bit warmer Tuesday, mostly clear in the evening, partly cloudy Tuesday night,
- Then mostly sunny and a bit warmer with a (30%) chance of rain Wednesday.
- highs 43-47 lows 26-28. (seasonal averages high 49 low 35)
HOME WOOD HEATING ADVISORY:
The Eugene & Springfield: YELLOW -Fireplace and wood stove used is cautioned. Protect air quality by not heating with wood when possible.
Oakridge And Westfir: YELLOW – Fireplace and wood stove used is cautioned. Protect air quality by not heating with wood when possible.
The use of pellet stoves is always allowed.
Data courtesy of Lane Regional Air Protection Agency (LRAPA.org)
________________
:Forecast for the Umpqua Valley including Roseburg
- Mostly clear with late evening patchy freezing fog, areas of freezing fog late tonight,
- Partly cloudy with patchy AM dense fog, mostly cloudy and a bit cooler Thursday afternoon, mostly cloudy with patchy fog Thursday night,
- Patchy AM fog, partly cloudy and a bit cooler Friday afternoon, mostly clear at night,
- Sunny and a bit cooler Saturday, then clear Saturday night.
- lows 30-32 cooling to 26 Saturday night highs 47-45.
- Sunny and a bit warmer Sunday, clear Sunday night,
- Sunny and a bit warmer Monday and Tuesday, clear both nights,
- Then partly cloudy and a bit warmer with a slight (20%) chance of showers Wednesday.
- highs 46-52 lows 29-33 (seasonal averages high 51 low 37)
____________
Forecast for The South Oregon Coast Including Coos Bay and North Bend:
- Mostly clear with areas of late evening coastal frost and widespread coastal frost and patchy fog late tonight while areas of late evening inland frost continuing late tonight,
- Partly cloudy with widespread AM frost and patchy dense fog, mostly cloudy and a bit cooler Thursday afternoon, mostly cloudy with patchy coastal frost late Thursday night with inland areas of frost late Thursday night,
- AM sun with patchy coastal AM frost while areas of inland AM frost, partly cloudy and a bit cooler Friday afternoon, mostly clear at night,
- Mostly sunny and a bit cooler Saturday, then clear Saturday night.
- lows 32-33 cooling to 27 Friday night highs 56-49.
- Sunny and a bit warmer Sunday and Monday, clear both nights,
- Sunny and a bit cooler Tuesday, mostly clear in the evening, partly cloudy late Tuesday night,
- Some AM clouds, then mostly cloudy and a bit warmer with a slight (20%) chance of showers Wednesday.
- highs 50-58 cooling to 53 Tuesday lows 28-34. (seasonal averages high 54 low 41)
_______________
Forecast for the Northern Oregon Cascades including the Cascades in Lane County:
- Mostly clear tonight,
- Sunny start, a mix of clouds and sun and a bit cooler Thursday afternoon, mostly cloudy Thursday night,
- Mostly sunny and cooler with a slight (20%) chance of snow showers Friday, mostly clear with a slight (20%) chance of evening snow showers, just mostly clear late at night,
- Sunny and a bit cooler Saturday, then clear Saturday night.
- free air freezing level 10,000 ft. tonight, 11,000 ft. Thursday, 10,000 ft. falling to 7,000 ft. late Thursday night, snow level 2,500 ft. Friday, free air freezing level at the surface late Friday night, then at the surface Saturday and Saturday night.
- low 25-14 highs 47-27.
- Sunny and a bit warmer Sunday, clear Sunday night,
- Sunny and warmer Monday, clear at night,
- Sunny and a bit warmer Tuesday, mostly clear Tuesday night,
- Mostly cloudy with a (30%) chance of rain and a slight (20%) chance of snow Wednesday.
- free air freezing level at the surface Sunday, 7,500 ft. Sunday night, 10,000 ft. Monday, 9,000 ft. Monday night, 11,000 ft. Tuesday and Tuesday night, then snow level 4,500 ft. Wednesday.
- highs 33-46 lows 21-27.
That persistent Upper Level High Pressure Ridge (“Arch” shape) is continues sending cold air from the north over the Pacific Northwest keeping us colder than normal for the Pacific Northwest. The graphics for days 1-3 show no frontal systems in or approaching the Pacific Northwest until a cold front approaches from the northwest Thursday. The graphics for days 3-7 Saturday through Wednesday show a stationary front that plants itself just inland of the West Coast.
__________
Eugene/Springfield: The Air Quality Index is 76 in the Moderate category measuring Particulate Matter.
Oakridge: The Air Quality Index is 113 in the Unhealthy for Sensitive Groups category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 86 in the Moderate category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency
(LRAPA.org)_______________
ADVISORIES:
- A FREEZE WARNING IS IN EFFECT FROM 2 AM UNTIL 8 AM TODAY FOR THE SOUTH CENTRAL OREGON COAST.
- A COLD WEATHER ADVISORY IS IN EFFECT UNTIL 10 AM TODAY FOR THE NORTH OREGON COAST RANGE LOWLANDS, THE CENTRAL OREGON COAST RANGE LOWLANDS, THE NORTH OREGON COAST RANGE, THE CENTRAL OREGON COAST RANGE, THE LOWER COLUMBIA RIVER, THE OUTER SOUTHEAST PORTLAND METRO, THE WEST CENTRAL WILLAMETTE VALLEY, THE BENTON COUNTY LOWLANDS, THE LINN COUNTY LOWLANDS, THE LANE COUNTY LOWLANDS, THE CLACKAMAS COUNTY CASCADE FOOTHILLS, THE CASCADE FOOTHILLS OF MARION AND LINN COUNTIES, AND THE LANE COUNTY CASCADE FOOTHILLS.
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL NOON FRIDAY FOR THE SOUTH CENTRAL OREGON COAST.
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL NOON FRIDAY FOR CENTRAL DOUGLAS COUNTY, THE EASTERN DOUGLAS COUNTY FOOTHILLS, THE KLAMATH BASIN, NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY.
_______________
HEALTH ADVISORIES:
- A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER BAR. POOLS IN THE BEDROCK ALONG THE RIVERS EDGE ARE KNOWN TO DEVELOP BLUE-GREEN ALGAE (CYANOBACTERIAL) BLOOMS THAT CAN BE HARMFUL TO PETS AND PEOPLE IF ACCIDENTAL INGESTION OCCURS. SIGNS HAVE BEEN POSTED ALONG SEVERAL ACCESS AREAS ALONG THE RIVER.
________________
Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:
- Widespread AM frost, mostly sunny and a bit cooler this afternoon, mostly clear tonight,
- Widespread AM frost, mostly sunny Thursday, mostly cloudy with patchy fog at night,
- Patchy AM dense fog, mostly sunny and a bit cooler with a slight (20%) chance of drizzle Friday afternoon, then mostly clear Friday night.
- highs 43-42 lows 26-29 cooling to 27 Friday night. .
- Sunny and a bit warmer Saturday, clear Saturday night,
- Sunny Sunday, mostly clear at night,
- Sunny and a bit warmer Monday, mostly clear Monday night,
- Then sunny and a bit warmer Tuesday.
- highs 43-46 lows 25-27. (seasonal averages high 49 low 35)
HOME WOOD HEATING ADVISORY:
The Eugene & Springfield: YELLOW -Fireplace and wood stove used is cautioned. Protect air quality by not heating with wood when possible.
Oakridge And Westfir: YELLOW – Fireplace and wood stove used is cautioned. Protect air quality by not heating with wood when possible.
The use of pellet stoves is always allowed.
Data courtesy of Lane Regional Air Protection Agency (LRAPA.org)
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:Forecast for the Umpqua Valley including Roseburg
- Sunny and a bit cooler today, mostly clear with patchy freezing fog late tonight,
- Sunny Thursday, partly cloudy at night,
- Mostly sunny and a bit cooler Friday, then mostly clear late Friday night.
- highs 47-43 lows 32-33 cooling to 30 Friday night.
- Sunny and a bit warmer Saturday, clear Saturday night,
- Sunny Sunday, clear at night,
- Then sunny and a bit warmer Monday and Tuesday, clear Monday night,
- highs 46-52 lows 27-32 (seasonal averages high 51 low 37)
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Forecast for The South Oregon Coast Including Coos Bay and North Bend:
- Areas of AM frost, sunny and slightly cooler this afternoon, mostly clear tonight,
- AM sun partly cloudy and a bit cooler Thursday afternoon, partly cloudy at night,
- Mostly sunny and a bit cooler Friday, then mostly clear Friday night.
- highs 56-49 lows 32-33 cooling to 27 Friday night.
- Mostly sunny and a bit warmer Saturday, clear Saturday night,
- Sunny and a bit warmer Sunday and Monday, clear both nights,
- Then sunny and a bit cooler Tuesday.
- highs 50-58 cooling to 53 Tuesday lows 28-34. (seasonal averages high 54 low 41)
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Forecast for the Northern Oregon Cascades including the Cascades in Lane County:
- Sunny and a bit warmer today, mostly clear tonight,
- Sunny and a bit warmer Thursday, mostly cloudy in the evening, partly cloudy late at night,
- Mostly sunny and cooler with a good (50%) chance of snow Friday, partly cloudy with a (40%) chance of evening snow, mostly clear with a (40%) chance of snow late Friday night.
- free air freezing level 7,500 ft. rising to 10,000 ft. this afternoon, 10,000 ft. rising to 11,000 ft. late tonight, 11,000 ft. Thursday, 10,000 ft. falling to 7,500 ft. late Thursday night, snow level 2,500 ft. Friday, then at the surface Friday night.
- highs 42-48 cooling to 34 Friday low 27-16.
- Sunny and a bit cooler Saturday, clear Saturday night,
- Sunny and a bit warmer Sunday and Monday, clear both nights,
- Then sunny and a bit warmer Tuesday.
- free air freezing level at the surface Saturday and Saturday night, 5,500 ft. Sunday, 7,500 ft. Sunday night, 10,000 ft. Monday, 9,000 ft. Monday night, then 11,000 ft. Tuesday.
- highs 28-45 lows 14-25.
That persistent Upper Level High Pressure Ridge (“Arch” shape) is continues sending cold air from the north over the Pacific Northwest keeping us colder than normal for the Pacific Northwest. The graphics for days 1-3 show no frontal systems in or approaching the Pacific Northwest until a cold front approaches from the northwest Thursday. The graphics for days 3-7 Friday through Tuesday show that cold front that pushed through early Friday, then a stationary front plants itself just inland of the West Coast.
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Eugene/Springfield: The Air Quality Index is 64 in the Moderate category measuring Particulate Matter.
Oakridge: The Air Quality Index is 39 in the category measuring Particulate Matter.
Cottage Grove: The Air Quality Index is 32 in the Good category measuring Particulate Matter.
Data courtesy of Lane Regional Air Protection Agency
(LRAPA.org)_______________
ADVISORIES:
- A FREEZE WARNING IS IN EFFECT FROM 2 AM UNTIL 8 AM WEDNESDAY FOR THE SOUTH CENTRAL OREGON COAST.
- A COLD WEATHER ADVISORY IS IN EFFECT FROM 10 PM TONIGHT UNTIL UNTIL 10 AM WEDNESDAY FOR THE NORTH OREGON COAST RANGE LOWLANDS, THE CENTRAL OREGON COAST RANGE LOWLANDS, THE NORTH OREGON COAST RANGE, THE CENTRAL OREGON COAST RANGE, THE LOWER COLUMBIA RIVER, THE OUTER SOUTHEAST PORTLAND METRO, THE WEST CENTRAL WILLAMETTE VALLEY, THE BENTON COUNTY LOWLANDS, THE LINN COUNTY LOWLANDS, THE LANE COUNTY LOWLANDS, THE CLACKAMAS COUNTY CASCADE FOOTHILLS, THE CASCADE FOOTHILLS OF MARION AND LINN COUNTIES, AND THE LANE COUNTY CASCADE FOOTHILLS.
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL NOON FRIDAY FOR THE SOUTH CENTRAL OREGON COAST.
- AN AIR STAGNATION ADVISORY IS IN EFFECT UNTIL NOON FRIDAY FOR CENTRAL DOUGLAS COUNTY, THE EASTERN DOUGLAS COUNTY FOOTHILLS, THE KLAMATH BASIN, NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY.
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HEALTH ADVISORIES:
- A PERMANENT HEALTH ADVISORY REMAINS IN EFFECT FOR THE SOUTH UMPQUA RIVER BAR. POOLS IN THE BEDROCK ALONG THE RIVERS EDGE ARE KNOWN TO DEVELOP BLUE-GREEN ALGAE (CYANOBACTERIAL) BLOOMS THAT CAN BE HARMFUL TO PETS AND PEOPLE IF ACCIDENTAL INGESTION OCCURS. SIGNS HAVE BEEN POSTED ALONG SEVERAL ACCESS AREAS ALONG THE RIVER.
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Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:
- Mostly clear with widespread frost tonight,
- Widespread AM frost, mostly sunny and a bit cooler Wednesday afternoon, mostly clear Wednesday night,
- Widespread AM frost, mostly sunny Thursday, mostly cloudy with patchy fog at night,
- Patchy AM dense fog, mostly sunny and a bit cooler with a slight (20%) chance of drizzle Friday afternoon, then mostly clear Friday night.
- lows 26-29 cooling to 27 Friday night highs 43-42. .
- Sunny and a bit warmer Saturday, clear Saturday night,
- Sunny Sunday, mostly clear at night,
- Sunny and a bit warmer Monday, mostly clear Monday night,
- Then sunny and a bit warmer Tuesday.
- highs 43-46 lows 25-27. (seasonal averages high 49 low 35)
HOME WOOD HEATING ADVISORY:
The Eugene & Springfield: YELLOW -Fireplace and wood stove used is cautioned. Protect air quality by not heating with wood when possible.
Oakridge And Westfir: YELLOW – Fireplace and wood stove used is cautioned. Protect air quality by not heating with wood when possible.
The use of pellet stoves is always allowed.
Data courtesy of Lane Regional Air Protection Agency (LRAPA.org)
________________
:Forecast for the Umpqua Valley including Roseburg
- Clear with patchy freezing fog late tonight,
- Sunny and a bit cooler Wednesday, mostly clear with patchy freezing fog late Wednesday night,
- Sunny Thursday, partly cloudy at night,
- Mostly sunny and a bit cooler Friday, then mostly clear late Friday night.
- lows 28-33 cooling to 30 Friday night highs 47-43.
- Sunny and a bit warmer Saturday, clear Saturday night,
- Sunny Sunday, clear at night,
- Then sunny and a bit warmer Monday and Tuesday, clear Monday night,
- highs 46-52 lows 27-32 (seasonal averages high 51 low 37)
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Forecast for The South Oregon Coast Including Coos Bay and North Bend:
- Clear with areas of frost late tonight,
- Areas of AM frost, sunny and slightly cooler Wednesday afternoon, mostly clear Wednesday night,
- AM sun partly cloudy and a bit cooler Thursday afternoon, partly cloudy at night,
- Mostly sunny and a bit cooler Friday, then mostly clear Friday night.
- lows 29-33 cooling to 27 Friday night highs 56-49.
- Mostly sunny and a bit warmer Saturday, clear Saturday night,
- Sunny and a bit warmer Sunday and Monday, clear both nights,
- Then sunny and a bit cooler Tuesday.
- highs 50-58 cooling to 53 Tuesday lows 28-34. (seasonal averages high 54 low 41)
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Forecast for the Northern Oregon Cascades including the Cascades in Lane County:
- Clear tonight,
- Sunny and a bit warmer Wednesday, mostly clear Wednesday night,
- Sunny and a bit warmer Thursday, mostly cloudy in the evening, partly cloudy late at night,
- Mostly sunny and cooler with a good (50%) chance of snow Friday, partly cloudy with a (40%) chance of evening snow, mostly clear with a (40%) chance of snow late Friday night.
- free air freezing level 6,500 ft. rising to 7,000 ft. late tonight, 7,500 ft. rising to 10,000 ft. Wednesday afternoon, 10,000 ft. rising to 11,000 ft. late Wednesday night, 11,000 ft. Thursday, 10,000 ft. falling to 7,500 ft. late Thursday night, snow level 2,500 ft. Friday, then at the surface Friday night.
- low 26-29 cooling to 16 Friday night highs 42-48 cooling to 34 Friday.
- Sunny and a bit cooler Saturday, clear Saturday night,
- Sunny and a bit warmer Sunday and Monday, clear both nights,
- Then sunny and a bit warmer Tuesday.
- free air freezing level at the surface Saturday and Saturday night, 5,500 ft. Sunday, 7,500 ft. Sunday night, 10,000 ft. Monday, 9,000 ft. Monday night, then 11,000 ft. Tuesday.
- highs 28-45 lows 14-25.
