Here is my weekly weather quiz question. What is “Limnology?

_________________

An Upper Level High Pressure Ridge (“Arch” shape) still has a hold on the Pacific Northwest. The graphics for days 1-3 show a cold front off the Oregon coast Thursday. The graphics for days 3-7 Saturday through next Wednesday show a cold front moving through Friday through Sunday.

________________

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 38 in the good category measuring Ozone.

Oakridge: The Air Quality Index is 29 in the good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 31 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES

• NONE AT THIS TIME.

HEALTH ADVISORIES:

Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:,

• Mostly sunny and a bit warmer today, mostly clear tonight,
• Some AM clouds, sunny and a bit cooler Thursday afternoon, mostly clear at night,
• Some AM clouds, mostly sunny and a bit warmer Friday afternoon, then mostly clear Friday night,
• highs 87-79 warming to 82 Friday lows 55-53 warming back to 55 Friday night .
• Partly cloudy and a bit cooler Saturday and Saturday night,
• A mix of clouds and sun and a bit cooler Sunday, partly cloudy at night,
• Partly cloudy and a bit cooler Monday, mostly clear Monday night,
• Mostly sunny start, then partly cloudy and a bit warmer Tuesday afternoon.
• highs 78-70 warming to 72 Tuesday lows 53-46 (seasonal averages high 69 low 44)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

Oakridge: GREEN– Burning is Allowed.

*Note: Pellet stoves may be used anytime if they produce no visible emissions.

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Forecast for the Umpqua Valley including Roseburg:

• Some AM clouds with patchy dense fog, sunny and a bit warmer this afternoon, mostly clear this evening, partly cloudy late tonight,
• Mostly cloudy start, sunny and a bit cooler Thursday afternoon, clear in the evening, partly cloudy late at night,
• Mostly sunny and a bit cooler Friday, then partly cloudy Friday night.
• highs 90-82 lows 56-54 warming to 57 Friday night.
• Partly cloudy and a bit cooler Saturday and Saturday night,
• Mostly cloudy start, partly cloudy and a bit cooler Sunday afternoon and at night,
• Partly cloudy Monday, mostly clear Monday night,
• Then partly cloudy Tuesday.
• highs 80-73 lows 55-49. (seasonal averages high 72 low 48)

.

___________

Forecast for The South Oregon Coast Including Coos Bay and North Bend:

• Mostly cloudy with dense AM fog, sunny and a bit warmer this afternoon, mostly cloudy with patchy fog late tonight,
• Patchy AM inland fog, mostly cloudy and a bit cooler Thursday afternoon, mostly cloudy at night,
• Partly cloudy start, then partly cloudy and a bit warmer Friday and Friday night,
• highs 72-66 warming to 68 Friday lows 52-49 warming back to 52 Friday night.
• Mostly cloudy and a bit cooler Saturday and Saturday night,
• Mostly cloudy start, partly cloudy and a bit cooler Sunday afternoon and at night,
• Then partly cloudy and a bit cooler Monday through Tuesday.
• highs 65-62 lows 52-46. (seasonal averages high 61 low 48)

__________

Forecast for the Northern Oregon Cascades including the Cascades in Lane County:

• Mostly sunny and a bit warmer with a slight (20%) chance of thunderstorms this afternoon, mostly clear tonight,
• AM sun, partly cloudy with a slight chance of showers and thunderstorms Thursday afternoon and evening, just partly cloudy at night,
• Mostly sunny start, partly cloudy and a bit warmer with a slight (20%) chance of showers and thunderstorms Friday afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late Friday night.
• snow level above 8,000 ft. today, free air freezing level 13,000 ft. tonight, then snow level above 8,000 ft. Thursday through Friday night.
• highs 73-75 lows near 46.
• Partly cloudy and a bit cooler with a slight (20%) chance of showers and thunderstorms Saturday afternoon and evening, just partly cloudy late Saturday night,
• A mix of clouds and sun and a bit cooler with a slight (20%) chance of showers Sunday afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late at night,
• Partly cloudy and a bit cooler Monday and Monday night,
• Then mostly sunny and a bit warmer Tuesday.
• snow level above 8,000 ft. Saturday through Sunday, 7,500 ft. Sunday night, then free air freezing level 9,000 ft. Monday, then 10,000 ft. Monday night and Tuesday.
• highs 72-58 warming to 62 Tuesday lows 46-36.

Here is my weekly weather quiz question. What is “Limnology?

_________________

An Upper Level High Pressure Ridge (“Arch” shape) still has a hold on the Pacific Northwest. The graphics for days 3-7  Friday through next Tuesday show a cold front off the Oregon coast Thursday. The graphics for days 3-7 Friday through next Tuesday show a cold front moving through Friday through Sunday.

________________

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 41 in the good category measuring Ozone.

Oakridge: The Air Quality Index is 13 in the good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 44 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES

• NONE AT THIS TIME.

HEALTH ADVISORIES:

Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:,

• Mostly clear tonight,
• Mostly sunny and a bit warmer Wednesday, mostly clear Wednesday night,
• Some AM clouds, sunny and a bit cooler Thursday afternoon, mostly clear at night,
• Some AM clouds, mostly sunny and a bit warmer Friday afternoon, then mostly clear Friday night,
• lows 55-53 warming back to 55 Friday night highs 87-79 warming to 82 Friday.
• Partly cloudy and a bit cooler Saturday and Saturday night,
• A mix of clouds and sun and a bit cooler Sunday, partly cloudy at night,
• Partly cloudy and a bit cooler Monday, mostly clear Monday night,
• Mostly sunny start, then partly cloudy and a bit warmer Tuesday afternoon.
• highs 78-70 warming to 72 Tuesday lows 53-46 (seasonal averages high 69 low 44)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

Oakridge: GREEN– Burning is Allowed.

*Note: Pellet stoves may be used anytime if they produce no visible emissions.

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Forecast for the Umpqua Valley including Roseburg:

• Mostly clear with patchy fog late tonight,
• Some AM clouds with patchy dense fog, sunny and a bit warmer Wednesday afternoon, mostly clear in the evening, partly cloudy late Wednesday night,
• Mostly cloudy start, sunny and a bit cooler Thursday afternoon, clear in the evening, partly cloudy late at night,
• Mostly sunny and a bit cooler Friday, then partly cloudy Friday night.
• lows 56-54 warming to 57 Friday night highs 90-82.
• Partly cloudy and a bit cooler Saturday and Saturday night,
• Mostly cloudy start, partly cloudy and a bit cooler Sunday afternoon and at night,
• Partly cloudy Monday, mostly clear Monday night,
• Then partly cloudy Tuesday.
• highs 80-73 lows 55-49. (seasonal averages high 71 low 48)

.

___________

Forecast for The South Oregon Coast Including Coos Bay and North Bend:

• Becoming mostly cloudy with patchy coastal fog while mostly clear with patchy fog developing inland this evening and late tonight,
• Mostly cloudy with dense AM fog, sunny and a bit warmer Wednesday afternoon, mostly cloudy with patchy fog late Wednesday night,
• Patchy AM inland fog, mostly cloudy and a bit cooler Thursday afternoon, mostly cloudy at night,
• Mostly cloudy start, partly cloudy and a bit warmer Friday afternoon, then mostly cloudy Friday night.
• lows 50-52 cooling to 49 Thursday night warming to 52 Friday night highs 72-66 warming to 68 Friday.
• Mostly cloudy and a bit cooler Saturday and Saturday night,
• Mostly cloudy start, partly cloudy and a bit cooler Sunday afternoon and at night,
• Then partly cloudy and a bit cooler Monday through Tuesday.
• highs 65-62 lows 52-46. (seasonal averages high 61 low 48)

__________

Forecast for the Northern Oregon Cascades including the Cascades in Lane County:

• Mostly clear tonight,
• Mostly sunny and a bit warmer with a slight (20%) chance of thunderstorms Wednesday afternoon, mostly clear Wednesday night,
• AM sun, partly cloudy with a slight chance of showers and thunderstorms Thursday afternoon and evening, just partly cloudy at night,
• Mostly sunny start, partly cloudy and a bit warmer with a slight (20%) chance of showers and thunderstorms Friday afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late Friday night.
• free air freezing level 12,000 ft. tonight, snow level above 8,000 ft. Wednesday, free air freezing level 13,000 ft. Wednesday night, then snow level above 8,000 ft. Thursday through Friday night.
• lows 44-46 cooling to 46 Friday night highs 73-75.
• Partly cloudy and a bit cooler with a slight (20%) chance of showers and thunderstorms Saturday afternoon and evening, just partly cloudy late Saturday night,
• A mix of clouds and sun and a bit cooler with a slight (20%) chance of showers Sunday afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late at night,
• Partly cloudy and a bit cooler Monday and Monday night,
• Then mostly sunny and a bit warmer Tuesday.
• snow level above 8,000 ft. Saturday through Sunday, 7,500 ft. Sunday night, then free air freezing level 9,000 ft. Monday, then 10,000 ft. Monday night and Tuesday.
• highs 72-58 warming to 62 Tuesday lows 46-36.

Here is my weekly weather quiz question. What is “Limnology?

_________________

A blocking  Upper Level High Pressure Ridge (“Arch” shape) is being pushed eastward with an Upper Level Low strengthening off the coast. The graphics for days 1-3  show system, show no frontal systems approaching the Pacific Northwest. The graphics for days 3-7  Friday through next Tuesday show a quiet weather pattern with a complex frontal system pushing through Oregon Friday through next Sunday.

Note: Sunday was a hot one. Record high 94 for Eugene and 95 for North Bend. Monday Eugene hit another record high 89.

________________

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 26 in the good category measuring Ozone.

Oakridge: The Air Quality Index is 13 in the good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 26 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES

• NONE AT THIS TIME.

HEALTH ADVISORIES:

Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:,

• Some AM clouds with patchy fog, sunny and a bit cooler this afternoon, partly cloudy with patchy fog tonight,
• Mostly sunny Wednesday, mostly clear at night,
• Some AM clouds, mostly sunny and a bit cooler Thursday, then mostly clear with patchy fog late Thursday night.
• highs 87-80 lows 54-52..
• Some AM clouds, mostly sunny Friday afternoon, mostly clear Friday night,
• Partly cloudy and a bit cooler Saturday and at night,
• Then partly cloudy and a bit cooler Sunday through Monday.
• highs 80-72 lows 53-47 (seasonal averages high 68 low 44)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

Oakridge: GREEN– Burning is Allowed.

*Note: Pellet stoves may be used anytime if they produce no visible emissions.

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Forecast for the Umpqua Valley including Roseburg:

• Patchy AM fog, sunny and a bit cooler today, mostly clear tonight,
• Sunny and a bit warmer Wednesday, mostly clear at night,
• Mostly sunny and a bit cooler Thursday, then mostly clear Thursday night.
• highs 87-90 cooling to 83 Thursday lows 56-58 cooling to 55 Thursday night.
• Mostly sunny and a bit cooler Friday, mostly clear Friday night,
• Partly cloudy and a bit cooler Saturday and at night,
• Mostly cloudy start, partly cloudy Sunday afternoon, partly cloudy Sunday night,
• Then sunny and a bit cooler Monday.
• highs 82-74 lows 56-52. (seasonal averages high 71 low 48)

.

___________

Forecast for The South Oregon Coast Including Coos Bay and North Bend:

• AM clouds with patchy fog, sunny and a bit warmer this afternoon, partly cloudy  late tonight,
• Some AM clouds, sunny and a bit warmer Wednesday afternoon, partly cloudy at night,
• Partly cloudy and a bit cooler Thursday, then partly cloudy Thursday night.
• highs 67-70 cooling to 65 Thursday lows near 50.
• Partly cloudy and a bit warmer Friday and Friday night,
• Mostly cloudy and a bit cooler Saturday and at night,
• Mostly cloudy start, partly cloudy Sunday afternoon and Sunday night,
• Then sunny and a bit cooler Monday.
• highs 66-63 lows 52-48. (seasonal averages high 61 low 48)

__________

Forecast for the Northern Oregon Cascades including the Cascades in Lane County:

• Partly cloudy with a slight (20%) chance of AM showers, a bit warmer with a slight (20%) chance of showers and thunderstorms this afternoon, just partly cloudy tonight,
• Mostly sunny Wednesday, mostly clear at night,
• Mostly sunny and a bit cooler with a slight chance of showers and thunderstorms Thursday afternoon,  partly cloudy with a slight (20%) chance of evening showers and thunderstorms, then just partly cloudy late Thursday night.
• snow level above 8,000 ft. today, free air freezing level 12,000 ft. tonight and Wednesday, 13,000 ft. Wednesday night, then snow level above 8,000 ft. Thursday and Thursday night.
• highs 67-74 lows 42-46.
• Mostly sunny start, partly cloudy with a slight (20%) chance of showers and thunderstorms Friday afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late Friday night,
• Partly cloudy and a bit cooler with a slight (20%) chance of showers and thunderstorms Saturday afternoon and evening, just partly cloudy late at night,
• Partly cloudy and a bit cooler with a slight (20%) chance of showers Sunday afternoon and evening, just partly cloudy late Sunday night,
• Some AM clouds, then sunny Monday afternoon.
• snow level above 8,000 ft. Friday through Sunday night, then free air freezing level 13,000 ft. Monday.
• highs 74-62 lows 46-39.

Here is my new weekly weather quiz question. What is “Limnology?

_________________

A blocking  Upper Level High Pressure Ridge (“Arch” shape) sitting over us has taken over bringing a heat wave. Low Pressure to our east is pushing against the ridge The graphics for days 1-3  show system, show no frontal systems approaching the Pacific Northwest. The graphics for days 3-7  Thursday through next Monday show a quiet weather pattern with a complex frontal system lingering offshore Thursday and then pushing through Oregon next Friday through Sunday.

Note: Sunday was a hot one. Record high 94 for Eugene and 95 for North Bend. Today Eugene hit another record high 89.

________________

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 45 in the good category measuring Ozone.

Oakridge: The Air Quality Index is 10 in the good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 42 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES

• A HEAT ADVISORY IS IN EFFECT UNTIL 8 PM TODAY FOR THE LOWER COLUMBIA AND THE GREATER PORTLAND METRO AREA.
• A FLOOD WATCH IS IN EFFECT UNTIL 10 PM TONIGHT FOR THE GRANDE RONDE VALLEY, WALLOWA COUNTY, THE NORTHERN BLUE MOUNTAINS OF OREGON, THE SOUTHERN BLUE MOUNTAINS OF OREGON, THE OCHOCO, THE JOHN DAY HIGHLANDS, THE EAST SLOPES OF THE OREGON CASCADES, AND THE NORTHWEST BLUE MOUNTAINS.
• A FLOOD WATCH IS IN EFFECT UNTIL 10 PM TONIGHT THE COAST RANGE OF NORTHWEST OREGON, THE CENTRAL COAST RANGE OF WESTERN OREGON, THE LOWER COLUMBIA, THE GRATER PORTLAND METRO AREA, THE CENTRAL WILLAMETTE VALLEY, THE SOUTH WILLAMETTE VALLEY, THE NORTHERN OREGON CASCADE FOOTHILLS, THE NORTHERN OREGON CASCADES,THE CASCADE FOOTHILLS IN LANE COUNTY, THE UPPER HOOD RIVER VALLEY, THE WESTERN COLUMBIA RIVER GORGE, AND THE CENTRAL COLUMBIA RIVER GORGE.
• A FLOOD WATCH IS IN EFFECT UNTIL 10 PM TONIGHT FOR CENTRAL DOUGLAS COUNTY, THE EASTERN DOUGLAS COUNTY FOOTHILLS, JACKSON COUNTY, THE SOUTH CENTRAL OREGON CASCADES, THE SISKIYOU MOUNTAINS, THE SOUTHERN OREGON CASCADES, THE KLAMATH BASIN, NORTHERN AND EASTERN KLAMATH COUNTY, AND WESTERN, CENTRAL, AND EASTERN LAKE COUNTY.

HEALTH ADVISORIES:

Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:

• Partly cloudy with a slight (20%) chance of isolated evening showers and thunderstorms (rain possibly heavy in storms), just partly cloudy with patchy fog late tonight,
• Some AM clouds with patchy fog, sunny and a bit cooler Tuesday afternoon, partly cloudy with patchy fog Tuesday night,
• Mostly sunny Wednesday, mostly clear at night,
• Some AM clouds, mostly sunny and a bit cooler Thursday, then mostly clear with patchy fog late Thursday night.
• lows 54-52 highs 87-80.
• Some AM clouds, mostly sunny Friday afternoon, mostly clear Friday night,
• Partly cloudy and a bit cooler Saturday and at night,
• Then partly cloudy and a bit cooler Sunday through Monday.
• highs 80-72 lows 53-47 (seasonal averages high 68 low 44)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

Oakridge: GREEN– Burning is Allowed.

*Note: Pellet stoves may be used anytime if they produce no visible emissions.

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Forecast for the Umpqua Valley including Roseburg:

• Partly cloudy with a slight (20%) chance of isolated evening thunderstorms, just mostly clear with patchy fog late tonight,
• Patchy AM fog, sunny and a bit cooler Tuesday, mostly clear Tuesday night,
• Sunny and a bit warmer Wednesday, mostly clear at night,
• Mostly sunny and a bit cooler Thursday, then mostly clear Thursday night.
• lows 58-56 warming back to 58 Wednesday night cooling to 55 Thursday night highs 87-90 cooling to 83 Thursday.
• Mostly sunny and a bit cooler Friday, mostly clear Friday night,
• Partly cloudy and a bit cooler Saturday and at night,
• Mostly cloudy start, partly cloudy Sunday afternoon, partly cloudy Sunday night,
• Then sunny and a bit cooler Monday.
• highs 82-74 lows 56-52. (seasonal averages high 71 low 48)

.

___________

Forecast for The South Oregon Coast Including Coos Bay and North Bend:

• Partly cloudy this evening, mostly cloudy with patchy fog late tonight,
• AM clouds with patchy fog, sunny and a bit warmer Tuesday afternoon, partly cloudy  late Tuesday night,
• Some AM clouds, sunny and a bit warmer Wednesday afternoon, partly cloudy at night,
• Partly cloudy and a bit cooler Thursday, then partly cloudy Thursday night.
• lows 52-50 highs 67-70 cooling to 65 Thursday.
• Partly cloudy and a bit warmer Friday and Friday night,
• Mostly cloudy and a bit cooler Saturday and at night,
• Mostly cloudy start, partly cloudy Sunday afternoon and Sunday night,
• Then sunny and a bit cooler Monday.
• highs 66-63 lows 52-48. (seasonal averages high 61 low 48)

__________

Forecast for the Northern Oregon Cascades including the Cascades in Lane County:

• Partly cloudy with a good (50%) chance of scattered evening showers and thunderstorms (0.25 in. of rain possible, more in storms),  just partly cloudy late tonight,
• Partly cloudy with a slight (20%) chance of AM showers, a bit warmer with a slight (20%) chance of showers and thunderstorms Tuesday afternoon, just partly cloudy Tuesday night,
• Mostly sunny Wednesday, mostly clear at night,
• Mostly sunny and a bit cooler with a slight chance of showers and thunderstorms Thursday afternoon,  partly cloudy with a slight (20%) chance of evening showers and thunderstorms, then  just partly cloudy Thursday night.
• snow level above 8,000 ft. tonight and Tuesday, free air freezing level 12,000 ft. Wednesday, 13,000 ft. Wednesday night, then snow level above 8,000 ft. Thursday and Thursday night.
• lows 42-46 highs 67-74.
• Mostly sunny start, partly cloudy with a slight (20%) chance of showers and thunderstorms Friday afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late Friday night,
• Partly cloudy and a bit cooler with a slight (20%) chance of showers and thunderstorms Saturday afternoon and evening, just partly cloudy late at night,
• Partly cloudy and a bit cooler with a slight (20%) chance of showers Sunday afternoon and evening, just partly cloudy late Sunday night,
• Some AM clouds, then sunny Monday afternoon.
• snow level above 8,000 ft. Friday through Sunday night, then free air freezing level 13,000 ft. Monday.
• highs 74-62 lows 46-39.

Here is my new weekly weather quiz question. What is “Limnology?

_________________

A blocking  Upper Level High Pressure Ridge (“Arch” shape) sitting over us has taken over bringing a heat wave.The graphics for days 1-3  show system, show no frontal systems approaching the Pacific Northwest. The graphics for days 3-7  Thursday through next Monday show a quiet weather pattern with a complex frontal system lingering offshore Thursday and then pushing through Oregon next Friday and Saturday.

Note: Sunday was a hot one. Record high 94 for Eugene and 95 for North Bend

________________

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 43 in the good category measuring Ozone.

Oakridge: The Air Quality Index is 8 in the good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 33 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES

• A HEAT ADVISORY IS IN EFFECT UNTIL 8 PM TODAY FOR THE LOWER COLUMBIA AND THE GREATER PORTLAND METRO AREA.

HEALTH ADVISORIES:

Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:

• Partly cloudy and a bit cooler with a slight (20%) chance of showers and a slight (20%) chance of thunderstorms this afternoon and evening, just partly cloudy late tonight,
• Mostly sunny and a bit cooler Tuesday, clear at night,
• Mostly sunny and a bit warmer Wednesday, then mostly clear Wednesday night.
• highs 87-84 warming to 86 Wednesday lows near 54.
• Mostly sunny and a bit cooler Thursday, mostly clear Thursday night,
• Some AM clouds, mostly sunny and a bit cooler Friday afternoon, mostly clear at night,
• Partly cloudy Saturday, mostly clear Saturday night,
• Some AM clouds, then sunny and a bit cooler Sunday.
• highs 82-79 lows 54-52. (seasonal averages high 68 low 44)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

Oakridge: GREEN– Burning is Allowed.

*Note: Pellet stoves may be used anytime if they produce no visible emissions.

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Forecast for the Umpqua Valley including Roseburg:

• Partly cloudy with a slight (20%) chance of AM thunderstorms, mostly cloudy with a slight (20%) chance of thunderstorms and cooler this afternoon, partly cloudy with a slight (20%) chance of evening thunderstorms,  just mostly clear late tonight,
• Patchy AM fog, sunny Tuesday, mostly clear Tuesday night,
• Partly cloudy and a bit warmer Wednesday, then mostly clear Wednesday night,
• highs 87-89 lows 58-56 warming back to 58 Wednesday night.
• Mostly sunny and a bit cooler Thursday, mostly clear Thursday night,
• Some AM clouds, sunny and a bit cooler Friday, mostly clear in the evening, partly cloudy late at night,
• Then partly cloudy Saturday through Sunday.
• highs near 82 lows near 56. (seasonal averages high 71 low 48)

.

___________

Forecast for The South Oregon Coast Including Coos Bay and North Bend:

• Partly cloudy with patchy AM coastal fog , partly cloudy and much cooler this afternoon with a slight (20%) chance of inland thunderstorms, mostly clear this evening, partly cloudy with patchy coastal fog late tonight,
• AM clouds with patchy fog, sunny Tuesday afternoon, mostly clear in the evening, mostly cloudy  late at night,
• Partly cloudy and a bit warmer Wednesday, then partly cloudy Wednesday night.
• highs 67-69 lows near 50.
• Partly cloudy and a bit cooler Thursday, partly cloudy Thursday night,
• Partly cloudy and a bit warmer Friday and at night,
• Then partly cloudy and a bit cooler Saturday through Sunday.
• highs 65-67 cooling back to 65 Sunday lows 50-52 cooling back to 50 Saturday night. (seasonal averages high 61 low 48)

__________

Forecast for the Northern Oregon Cascades including the Cascades in Lane County:

• Partly cloudy with a good (50%) chance of AM showers and a slight (20%) chance of thunderstorms, showers likely (70%) and a bit cooler this afternoon (0.25 in. of rain possible), a slight (20%) chance of evening showers and thunderstorms (0.10 in. of rain possible, more in storms),  just partly cloudy late tonight,
• Mostly sunny start, partly cloudy and a bit warmer with a slight (20%) chance of showers and thunderstorms Tuesday afternoon, mostly clear Tuesday night,
• Mostly sunny and a bit warmer Wednesday, then mostly clear Wednesday night.
• snow level above 8,000 ft. today, free air freezing level 12,000 ft. tonight and Wednesday, then 13,000 ft. Wednesday night.
• highs 69-73 lows 44-46.
• Mostly sunny and a bit warmer with a slight chance of showers Thursday afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy Thursday night,
• Mostly sunny start, partly cloudy with a slight (20%) chance of showers Friday afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late at night,
• Partly cloudy and a bit cooler with a slight (20%) chance of showers Saturday afternoon and evening, just partly cloudy late Saturday night,
• Some AM clouds, mostly sunny and a bit cooler with a slight (20%) chance of showers Sunday afternoon.
• snow level above 8,000 ft. Thursday and Thursday night, then snow level above 8,000 ft. Friday through Sunday.
• highs 75-72 lows near 47.

Here is my weekly weather quiz question for the last time. What is a “Lightning Channel? Here is the correct answer. A Lightning Channel is the irregular path through the air along which a lightning discharge occurs. A typical discharge of flash between the ground and the cloud is actually a composite flash which is composed of several sequential lightning strokes, each of which is initiated by a leader and terminated by a return streamer.

_________________

A blocking  Upper Level High Pressure Ridge (“Arch” shape) sitting over us has taken over bringing a heat wave.The graphics for days 1-3  show system, show no frontal systems approaching the Pacific Northwest. The graphics for days 3-7  Wednesday through next Sunday show a quiet weather pattern with a complex frontal system lingering offshore through Thursday and then pushing through Oregon next Friday and Saturday.

________________

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 44 in the good category measuring Ozone.

Oakridge: The Air Quality Index is 9 in the good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 40 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES

• A HEAT  ADVISORY IS IN EFFECT UNTIL 11 PM TONIGHT FOR THE NORTH OREGON COAST AND THE CENTRAL OREGON COAST.
• A HEAT ADVISORY IS IN EFFECT UNTIL  11PM TONIGHT FOR THE COAST RANGE OF NORTHWESTERN OREGON, THE CENTRAL COAST RANGE OF WESTERN OREGON, THE CENTRAL WILLAMETTE VALLEY, THE SOUTH WILLAMETTE VALLEY, THE NORTHERN OREGON CASCADE FOOTHILLS, THE CASCADE FOOTHILLS IN LANE COUNTY.
• A HEAT ADVISORY IS IN EFFECT UNTIL 8 PM MONDAY FOR THE LOWER COLUMBIA AND THE GREATER PORTLAND METRO AREA.
• A HEAT ADVISORY IS IN EFFECT UNTIL 11 PM TONIGHT FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
• A HEAT ADVISORY IS IN EFFECT UNTIL 11 PM TONIGHT FOR CENTRAL DOUGLAS COUNTY , EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, THE EASTERN DOUGLAS COUNTY FOOTHILLS,  JACKSON COUNTY, THE SISKIYOU MOUNTAINS, AND THE SOUTHERN OREGON CASCADES..

HEALTH ADVISORIES:

Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:

• Mostly clear tonight,
• Partly cloudy and a bit cooler with a slight (20%) chance of showers Monday and a slight (20%) chance of afternoon and evening thunderstorms, just partly cloudy late Monday night,
• Mostly sunny and a bit cooler Tuesday, clear at night,
• Mostly sunny and a bit warmer Wednesday, then mostly clear Wednesday night.
• lows 58-54 highs 87-84 warming to 86 Wednesday.
• Mostly sunny and a bit cooler Thursday, mostly clear Thursday night,
• Some AM clouds, mostly sunny and a bit cooler Friday afternoon, mostly clear at night,
• Partly cloudy Saturday, mostly clear Saturday night,
• Some AM clouds, then sunny and a bit cooler Sunday.
• highs 82-79 lows 54-52. (seasonal averages high 68 low 44)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

Oakridge: GREEN– Burning is Allowed.

*Note: Pellet stoves may be used anytime if they produce no visible emissions.

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Forecast for the Umpqua Valley including Roseburg:

• Mostly clear with a slight (20%) chance of evening thunderstorms, partly cloudy late tonight,
• Partly cloudy with a slight (20%) chance of AM thunderstorms, mostly cloudy with a slight (20%) chance of thunderstorms and cooler Monday afternoon, partly cloudy with a slight (20%) chance of evening thunderstorms, just mostly clear late Monday night,
• Patchy AM fog, sunny Tuesday, mostly clear Tuesday night,
• Partly cloudy and a bit warmer Wednesday, then mostly clear Wednesday night,
• lows 62-56 warming 58 Wednesday night highs 87-89.
• Mostly sunny and a bit cooler Thursday, mostly clear Thursday night,
• Some AM clouds, sunny and a bit cooler Friday, mostly clear in the evening, partly cloudy late at night,
• Then partly cloudy Saturday through Sunday.
• highs near 82 lows near 56. (seasonal averages high 71 low 48)

.

___________

Forecast for The South Oregon Coast Including Coos Bay and North Bend:

• Becoming partly cloudy with patchy coastal fog late tonight and Monday AM, partly cloudy and much cooler Monday afternoon with a slight (20%) chance of inland thunderstorms, mostly clear in the evening, partly cloudy with patchy coastal fog late Monday night,
• AM clouds with patchy fog, sunny Tuesday afternoon, mostly clear in the evening, mostly cloudy  late at night,
• Partly cloudy and a bit warmer Wednesday, then partly cloudy Wednesday night.
• lows 53-49 highs 67-69.
• Partly cloudy and a bit cooler Thursday, partly cloudy Thursday night,
• Partly cloudy and a bit warmer Friday and at night,
• Then partly cloudy and a bit cooler Saturday through Sunday.
• highs 65-67 cooling back to 65 Sunday lows 50-52 cooling back to 50 Saturday night. (seasonal averages high 60 low 48)

__________

Forecast for the Northern Oregon Cascades including the Cascades in Lane County:

• Partly cloudy with a good (50%) chance of  showers late tonight (under 0.10 in. of rain possible),
• Partly cloudy with a good (50%) chance of AM showers and a slight (20%) chance of thunderstorms, showers likely (70%) and a bit cooler Monday afternoon (0.25 in. of rain possible), a slight (20%) chance of evening showers and thunderstorms (0.10 in. of rain possible, more in storms),  just partly cloudy late at night,
• Mostly sunny start, partly cloudy and a bit warmer with a slight (20%) chance of showers and thunderstorms Tuesday afternoon, mostly clear Tuesday night,
• Mostly sunny and a bit warmer Wednesday, then mostly clear Wednesday night.
• snow level above 8,000 ft. tonight through Tuesday, free air freezing level 12,000 ft. Tuesday night and Wednesday, then 13,000 ft. Wednesday night.
• lows 46-44 warming back to 46 Wednesday night highs 69-73.
• Mostly sunny and a bit warmer with a slight chance of showers Thursday afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy Thursday night,
• Mostly sunny start, partly cloudy with a slight (20%) chance of showers Friday afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late at night,
• Partly cloudy and a bit cooler with a slight (20%) chance of showers Saturday afternoon and evening, just partly cloudy late Saturday night,
• Some AM clouds, mostly sunny and a bit cooler with a slight (20%) chance of showers Sunday afternoon.
• snow level above 8,000 ft. Thursday and Thursday night, then snow level above 8,000 ft. Friday through Sunday.
• highs 75-72 lows near 47.

Here is my weekly weather quiz question for the last time. What is a “Lightning Channel? Here is the correct answer. A Lightning Channel is the irregular path through the air along which a lightning discharge occurs. A typical discharge of flash between the ground and the cloud is actually a composite flash which is composed of several sequential lightning strokes, each of which is initiated by a leader and terminated by a return streamer.

_________________

A blocking  Upper Level High Pressure Ridge (“Arch” shape) has taken over bringing a heat wave. The graphics for days 1-3  show system, show no frontal systems approaching the Pacific Northwest. The graphics for days 3-7  Wednesday through next Sunday show a quiet weather pattern with a complex frontal system lingering offshore through Thursday and then pushing through Oregon next Friday and Saturday.

________________

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 42 in the good category measuring Ozone.

Oakridge: The Air Quality Index is 13 in the good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 42 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES

• A HEAT  ADVISORY IS IN EFFECT UNTIL 11 PM TONIGHT FOR THE NORTH OREGON COAST AND THE CENTRAL OREGON COAST.
• A HEAT ADVISORY IS IN EFFECT UNTIL  11PM TONIGHT FOR THE COAST RANGE OF NORTHWESTERN OREGON, THE CENTRAL COAST RANGE OF WESTERN OREGON, THE CENTRAL WILLAMETTE VALLEY, THE SOUTH WILLAMETTE VALLEY, THE NORTHERN OREGON CASCADE FOOTHILLS, THE CASCADE FOOTHILLS IN LANE COUNTY.
• A HEAT ADVISORY IS IN EFFECT UNTIL 8 PM MONDAY FOR THE LOWER COLUMBIA AND THE GREATER PORTLAND METRO AREA.
• A HEAT ADVISORY IS IN EFFECT UNTIL 11 PM TONIGHT FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
• A HEAT ADVISORY IS IN EFFECT UNTIL 11 PM TONIGHT FOR CENTRAL DOUGLAS COUNTY , EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, THE EASTERN DOUGLAS COUNTY FOOTHILLS,  JACKSON COUNTY, THE SISKIYOU MOUNTAINS, AND THE SOUTHERN OREGON CASCADES..

HEALTH ADVISORIES:

Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:

• Sunny and a bit warmer, Hot, today, mostly clear tonight,
• Partly cloudy and a bit cooler with a slight (20%) chance of showers Monday afternoon, mostly clear at night,
• Mostly sunny and a bit cooler Tuesday, then clear Tuesday night.
• highs 93-84 lows 57-52 Tuesday night.
• Mostly sunny and a bit warmer Wednesday, mostly clear Wednesday night,
• Mostly sunny Thursday, mostly clear at night,
• Some AM clouds, mostly sunny and a bit cooler Friday afternoon, mostly clear Friday night,
• Some AM clouds, then sunny and a bit cooler Saturday afternoon.
• highs 85-79 lows 55-53 warming to 55 Saturday. (seasonal averages high 68 low 44)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

Oakridge: GREEN– Burning is Allowed.

*Note: Pellet stoves may be used anytime if they produce no visible emissions.

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Forecast for the Umpqua Valley including Roseburg:

• Sunny and a bit warmer today, mostly clear tonight,
• Mostly sunny and a bit cooler Monday, a slight (20%) chance of evening thunderstorms, just mostly clear late at night,
• Mostly sunny and a bit cooler Tuesday, then mostly clear Tuesday night.
• highs 98-87 lows 60-62 cooling to 56 Tuesday night.
• Mostly sunny Wednesday and Thursday, mostly clear both nights,
• Mostly sunny and a bit cooler Friday, mostly clear Friday night,
• Then partly cloudy and a bit cooler Saturday.
• highs 87-80 lows near 56. (seasonal averages high 71 low 48)

.

___________

Forecast for The South Oregon Coast Including Coos Bay and North Bend:

• Sunny and warmer today, mostly clear tonight,
• Patchy AM coastal fog, sunny and cooler Monday afternoon, mostly clear in the evening, mostly cloudy late at night,
• Partly cloudy and a bit warmer Tuesday, then partly cloudy Tuesday night.
• highs 85-66 warming to 68 Tuesday lows 54-49.
• Partly cloudy and a bit warmer Wednesday, partly cloudy Wednesday night,
• Then partly cloudy and a bit cooler Thursday through Saturday.
• highs 68-65 lows 50-52. (seasonal averages high 60 low 48)

__________

Forecast for the Northern Oregon Cascades including the Cascades in Lane County:

• Mostly sunny and a bit cooler today with a slight (20%) chance of afternoon showers, partly cloudy with a slight (20%) chance of  showers tonight,
• Partly cloudy with a good (50%) chance of AM showers and a slight (20%) chance of thunderstorms, a good (50%) chance of showers and thunderstorms Monday afternoon, a slight (20%) chance of evening showers and thunderstorms,  just partly cloudy late at night,
• Mostly sunny start, partly cloudy and a bit warmer with a slight (20%) chance of showers Tuesday afternoon, then mostly clear Tuesday night.
• snow level above 8,000 ft. today through Tuesday, then free air freezing level 12,000 ft. Tuesday  night.
• highs 68-70 lows 47-44.
• Mostly sunny and a bit warmer Wednesday and Thursday, mostly clear both nights,
• Mostly sunny and a bit warmer Thursday, mostly clear at night,
• Mostly sunny with a slight (20%) chance of showers Friday afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late Friday night,
• Then partly cloudy and a bit cooler with a slight (20%) chance of showers Saturday afternoon.
• free air freezing level 12,000 ft. Wednesday, 13,000 ft. Wednesday night through Thursday night, then snow level above 8,000 ft. Friday through Saturday.
• highs 74-76 cooling to 73 Saturday lows 45-48.

Here is my weekly weather quiz question for the last time. What is a “Lightning Channel? Here is the correct answer. A Lightning Channel is the irregular path through the air along which a lightning discharge occurs. A typical discharge of flash between the ground and the cloud is actually a composite flash which is composed of several sequential lightning strokes, each of which is initiated by a leader and terminated by a return streamer.

_________________

A blocking  Upper Level High Pressure Ridge (“Arch” shape) has taken over bringing a heat wave. The graphics for days 1-3  show system, show no frontal systems approaching the Pacific Northwest. The graphics for days 3-7  Tuesday through next Saturday show a quiet weather pattern with a complex frontal system lingering offshore through Thursday and then pushing through Oregon next Friday and Saturday.

________________

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 47 in the good category measuring Ozone.

Oakridge: The Air Quality Index is 26 in the good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 43 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES

• A HEAT  ADVISORY IS IN EFFECT UNTIL 11 PM SUNDAY FOR THE NORTH OREGON COAST AND THE CENTRAL OREGON COAST.
• A HEAT ADVISORY IS IN EFFECT UNTIL  11PM SUNDAY THE COAST RANGE OF NORTHWESTERN OREGON, THE CENTRAL COAST RANGE OF WESTERN OREGON, THE CENTRAL WILLAMETTE VALLEY, THE SOUTH WILLAMETTE VALLEY, THE NORTHERN OREGON CASCADE FOOTHILLS, THE CASCADE FOOTHILLS IN LANE COUNTY.
• A HEAT ADVISORY IS IN EFFECT UNTIL 8 PM MONDAY FOR THE LOWER COLUMBIA AND THE GREATER PORTLAND METRO AREA.
• A HEAT ADVISORY IS IN EFFECT UNTIL 11 PM SUNDAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
• A HEAT ADVISORY IS IN EFFECT UNTIL 11 PM SUNDAY FOR CENTRAL DOUGLAS COUNTY , EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, THE EASTERN DOUGLAS COUNTY FOOTHILLS,  JACKSON COUNTY, THE SISKIYOU MOUNTAINS, AND THE SOUTHERN OREGON CASCADES..

HEALTH ADVISORIES:

Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:

• Clear  tonight,
• Sunny and a bit warmer, Hot, Sunday, mostly clear Sunday night,
• Partly cloudy and a bit cooler with a slight (20%) chance of showers Monday afternoon, mostly clear at night,
• Mostly sunny and a bit cooler Tuesday, then clear Tuesday night.
• lows 54-57 cooling to 52 Tuesday night highs 93-84.
• Mostly sunny and a bit warmer Wednesday, mostly clear Wednesday night,
• Mostly sunny Thursday, mostly clear at night,
• Some AM clouds, mostly sunny and a bit cooler Friday afternoon, mostly clear Friday night,
• Some AM clouds, then sunny and a bit cooler Saturday afternoon.
• highs 85-79 lows 55-53 warming to 55 Saturday. (seasonal averages high 68 low 44)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

Oakridge: GREEN– Burning is Allowed.

*Note: Pellet stoves may be used anytime if they produce no visible emissions.

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Forecast for the Umpqua Valley including Roseburg:

• Clear tonight,
• Sunny and a bit warmer Sunday, mostly clear Sunday night,
• Mostly sunny and a bit cooler Monday, a slight (20%) chance of evening thunderstorms, just mostly clear late at night,
• Mostly sunny and a bit cooler Tuesday, then mostly clear Tuesday night.
• lows 60-62 cooling to 56 Tuesday night highs 98-87.
• Mostly sunny Wednesday and Thursday, mostly clear both nights,
• Mostly sunny and a bit cooler Friday, mostly clear Friday night,
• Then partly cloudy and a bit cooler Saturday.
• highs 87-80 lows near 56. (seasonal averages high 71 low 48)

.

___________

Forecast for The South Oregon Coast Including Coos Bay and North Bend:

• Clear tonight,
• Sunny and warmer Sunday, mostly clear Sunday night,
• Patchy AM coastal fog, sunny and cooler Monday afternoon, mostly clear in the evening, mostly cloudy late at night,
• Partly cloudy and a bit warmer Tuesday, then partly cloudy Tuesday night.
• lows 56-50 highs 85-66 warming to 68 Tuesday.
• Partly cloudy and a bit warmer Wednesday, partly cloudy Wednesday night,
• Then partly cloudy and a bit cooler Thursday through Saturday.
• highs 68-65 lows 50-52. (seasonal averages high 60 low 48)

__________

Forecast for the Northern Oregon Cascades including the Cascades in Lane County:

• Clear tonight,
• Mostly sunny and a bit cooler Sunday with a slight (20%) chance of afternoon showers, partly cloudy with a slight (20%) chance of  showers Sunday night,
• Partly cloudy with a good (50%) chance of AM showers and a slight (20%) chance of thunderstorms, a good (50%) chance of showers and thunderstorms Monday afternoon, a slight (20%) chance of evening showers and thunderstorms,  just partly cloudy late at night,
• Mostly sunny start, partly cloudy and a bit warmer with a slight (20%) chance of showers Tuesday afternoon, then mostly clear Tuesday night.
• free air freezing level 14,000 ft. falling to 13,000 ft. late tonight, snow level above 8,000 ft. Sunday through Tuesday, then free air freezing level 12,000 ft. Tuesday  night.
• lows 45-47 cooling to 44 Tuesday highs 68-70.
• Mostly sunny and a bit warmer Wednesday and Thursday, mostly clear both nights,
• Mostly sunny and a bit warmer Thursday, mostly clear at night,
• Mostly sunny with a slight (20%) chance of showers Friday afternoon, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late Friday night,
• Then partly cloudy and a bit cooler with a slight (20%) chance of showers Saturday afternoon.
• free air freezing level 12,000 ft. Wednesday, 13,000 ft. Wednesday night through Thursday night, then snow level above 8,000 ft. Friday through Saturday.
• highs 74-76 cooling to 73 Saturday lows 45-48.

Here is my weekly weather quiz question for the last time. What is a “Lightning Channel? Here is the correct answer. A Lightning Channel is the irregular path through the air along which a lightning discharge occurs. A typical discharge of flash between the ground and the cloud is actually a composite flash which is composed of several sequential lightning strokes, each of which is initiated by a leader and terminated by a return streamer.

_________________

An Upper Level High Pressure Ridge (“Arch” shape) takes over bringing a heat wave. The graphics for days 1-3  show system, show no frontal systems approaching the Pacific Northwest. The graphics for days 3-7  Tuesday through next Saturday show a quiet weather pattern with a complex frontal system lingering offshore through Thursday and then pushing through Oregon next Friday and Saturday.

________________

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 30 in the good category measuring Ozone.

Oakridge: The Air Quality Index is 52 in the Moderate category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 20 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES

• A HEAT  ADVISORY IS IN EFFECT FROM 2 PM TODAY UNTIL 11 PM SUNDAY FOR THE NORTH OREGON COAST AND THE CENTRAL OREGON COAST.
• A HEAT ADVISORY IS IN EFFECT FROM 2 PM TODAY UNTIL 8 PM MONDAY THE COAST RANGE OF NORTHWESTERN OREGON, THE CENTRAL COAST RANGE OF WESTERN OREGON, THE LOWER COLUMBIA, THE GREATER PORTLAND METRO AREA, THE CENTRAL WILLAMETTE VALLEY, THE SOUTH WILLAMETTE VALLEY, THE NORTHERN OREGON CASCADE FOOTHILLS, THE CASCADE FOOTHILLS IN LANE COUNTY.
• A HEAT ADVISORY IS IN EFFECT FROM NOON TODAY UNTIL 11 PM SUNDAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
• A HEAT ADVISORY IS IN EFFECT FROM NOON TODAY UNTIL 11 PM SUNDAY FOR CENTRAL DOUGLAS COUNTY , EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, THE EASTERN DOUGLAS COUNTY FOOTHILLS,  JACKSON COUNTY, THE SISKIYOU MOUNTAINS, AND THE SOUTHERN OREGON CASCADES..

HEALTH ADVISORIES:

Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:

• Sunny and a bit warmer today, clear  tonight,
• Sunny and a bit warmer, Hot, Sunday, mostly clear at night,
• Mostly sunny and a bit cooler Monday, then mostly clear Monday night.
• highs 87-93 cooling back to 87 Monday lows 55-59 cooling to 55 Monday night.
• Mostly sunny and a bit cooler Tuesday and Wednesday, mostly clear both nights,
• Some AM clouds, mostly sunny and a bit cooler Thursday afternoon, partly cloudy Thursday night,
• Then partly cloudy and a bit cooler Friday.
• highs 86-77 lows near 54. (seasonal averages high 68 low 44)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

Oakridge: GREEN– Burning is Allowed.

*Note: Pellet stoves may be used anytime if they produce no visible emissions.

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Forecast for the Umpqua Valley including Roseburg:

• Sunny and a bit warmer today, clear tonight,
• Sunny and a bit warmer Sunday, mostly clear at night,
• Mostly sunny and a bit cooler Monday, then mostly clear Monday night.
• highs 85-97 lows 60-62 cooling to 58 Monday night.
• Mostly sunny and a bit cooler Tuesday and Wednesday, mostly clear both nights,
• Some AM clouds, sunny and a bit cooler Thursday afternoon, mostly clear in the evening, partly cloudy late Thursday night,
• Some AM clouds, then sunny Friday afternoon.
• highs 92-82 lows 58-56. (seasonal averages high 71 low 48)

.

___________

Forecast for The South Oregon Coast Including Coos Bay and North Bend:

• Sunny and warmer today, clear tonight,
• Sunny and warmer Sunday, mostly clear at night,
• AM clouds, sunny and cooler Monday afternoon, mostly clear in the evening, partly cloudy late Monday night.
• highs 76-87 cooling to 69 Monday lows 56-50.
• Partly cloudy and a bit cooler Tuesday, partly cloudy Tuesday night,
• Partly cloudy and a bit cooler Wednesday through Thursday night,
• Mostly cloudy start, then partly cloudy Friday afternoon.
• highs 68-65 lows near 50. (seasonal averages high 60 low 48)

__________

Forecast for the Northern Oregon Cascades including the Cascades in Lane County:

• Sunny and a bit warmer today, clear tonight,
• Mostly sunny and a bit cooler Sunday with a slight (20%) chance of afternoon showers, partly cloudy with a (30%) chance of evening showers, just partly cloudy late at night,
• Mostly sunny with a slight (20%) chance of AM showers, a mix of clouds and sun with a (40%) chance of showers and a slight (20%) chance of thunderstorms Monday afternoon, partly cloudy with a (40%) chance of evening showers and a slight (20%) chance of thunderstorms, then just partly cloudy late Monday night.
• free air freezing level 13,000 ft. rising to 14,000 ft. this afternoon, 14,000 ft. falling to 13,000 ft. late tonight, then snow level above 8,000 ft. Sunday through Monday night.
• highs 72-69 warming to 70 Monday lows 47-44.
• Mostly sunny and a bit warmer Tuesday and Wednesday, mostly clear both nights,
• Mostly sunny Thursday, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late Thursday night,
• Some AM clouds, then mostly sunny and a bit cooler with a slight (20%) chance of showers Friday afternoon.
• free air freezing level 12,000 ft. Tuesday through Wednesday, 13,000 ft. Wednesday night and Thursday, then snow level above 8,000 ft. Thursday night and Friday.
• highs 74-72 lows 45-47.

Here is my weekly weather quiz question. What is a “Lightning Channel?

_________________

An Upper Level High Pressure Ridge (“Arch” shape) takes over bringing a heat wave. The graphics for days 1-3  show system, show no frontal systems approaching the Pacific Northwest. The graphics for days 3-7  Monday through next Friday show a quiet weather pattern with a complex frontal system lingering offshore through Thursday and then pushing through Oregon next Friday.

________________

Air Quality Index:

Eugene/Springfield: The Air Quality Index is 32 in the good category measuring Ozone.

Oakridge: The Air Quality Index is 10 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 33 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA)

________________

ADVISORIES

• A HEAT  ADVISORY IS IN EFFECT FROM 2 PM SATURDAY UNTIL 11 PM SUNDAY FOR THE NORTH OREGON COAST AND THE CENTRAL OREGON COAST.
• A HEAT ADVISORY IS IN EFFECT FROM 2 PM SATURDAY UNTIL 8 PM MONDAY THE COAST RANGE OF NORTHWESTERN OREGON, THE CENTRAL COAST RANGE OF WESTERN OREGON, THE LOWER COLUMBIA, THE GREATER PORTLAND METRO AREA, THE CENTRAL WILLAMETTE VALLEY, THE SOUTH WILLAMETTE VALLEY, THE NORTHERN OREGON CASCADE FOOTHILLS, THE CASCADE FOOTHILLS IN LANE COUNTY.
• A HEAT ADVISORY IS IN EFFECT FROM NOON SATURDAY UNTIL 11 PM SUNDAY FOR THE SOUTH CENTRAL OREGON COAST AND THE CURRY COUNTY COAST.
• A HEAT ADVISORY IS IN EFFECT FROM NOON SATURDAY UNTIL 11 PM SUNDAY FOR CENTRAL DOUGLAS COUNTY , EASTERN CURRY COUNTY AND JOSEPHINE COUNTY, THE EASTERN DOUGLAS COUNTY FOOTHILLS,  JACKSON COUNTY, THE SISKIYOU MOUNTAINS, AND THE SOUTHERN OREGON CASCADES..

HEALTH ADVISORIES:

Forecast for the Southern and lower Mid Willamette Valley including Eugene-Springfield and Albany-Corvallis:

• Mostly clear tonight,
• Sunny and a bit warmer Saturday, clear  Saturday night,
• Sunny and a bit warmer, Hot, Sunday, mostly clear at night,
• Mostly sunny and a bit cooler Monday, then mostly clear Monday night.
• lows 52-59 cooling to 55 Monday night highs 87-93 cooling back to 87 Monday.
• Mostly sunny and a bit cooler Tuesday and Wednesday, mostly clear both nights,
• Some AM clouds, mostly sunny and a bit cooler Thursday afternoon, partly cloudy Thursday night,
• Then partly cloudy and a bit cooler Friday.
• highs 86-77 lows near 54. (seasonal averages high 68 low 44)

__________

Home Wood Heating Advisory:

Posted Daily

Eugene-Springfield: GREEN– Burning is Allowed.

Oakridge: GREEN– Burning is Allowed.

*Note: Pellet stoves may be used anytime if they produce no visible emissions.

Data courtesy of Lane Regional Air Protection Agency (LRAPA

__________

Eugene-Springfield Pollen Count:

Forecast for the Umpqua Valley including Roseburg:

• Clear tonight,
• Sunny and a bit warmer Saturday, clear Saturday night,
• Sunny and a bit warmer Sunday, mostly clear at night,
• Mostly sunny and a bit cooler Monday, then mostly clear Monday night.
• lows 55-62 highs 85-97.
• Mostly sunny and a bit cooler Tuesday and Wednesday, mostly clear both nights,
• Some AM clouds, sunny and a bit cooler Thursday afternoon, mostly clear in the evening, partly cloudy late Thursday night,
• Some AM clouds, then sunny Friday afternoon.
• highs 92-82 lows 58-56. (seasonal averages high 71 low 47)

.

___________

Forecast for The South Oregon Coast Including Coos Bay and North Bend:

• Mostly clear tonight,
• Sunny and warmer Saturday, clear Saturday night,
• Sunny and warmer Sunday, mostly clear at night,
• AM clouds, sunny and cooler Monday afternoon, mostly clear in the evening, partly cloudy late Monday night.
• lows 48-56 cooling to 50 Monday night highs 76-87 cooling to 69 Monday.
• Partly cloudy and a bit cooler Tuesday, partly cloudy Tuesday night,
• Partly cloudy and a bit cooler Wednesday through Thursday night,
• Mostly cloudy start, then partly cloudy Friday afternoon.
• highs 68-65 lows near 50. (seasonal averages high 60 low 48)

__________

Forecast for the Northern Oregon Cascades including the Cascades in Lane County:

• Clear tonight,
• Sunny and a bit warmer Saturday, clear Saturday night,
• Mostly sunny and a bit cooler Sunday with a slight (20%) chance of afternoon showers, partly cloudy with a (30%) chance of evening showers, just partly cloudy late at night,
• Mostly sunny with a slight (20%) chance of AM showers, a mix of clouds and sun with a (40%) chance of showers and a slight (20%) chance of thunderstorms Monday afternoon, partly cloudy with a (40%) chance of evening showers and a slight (20%) chance of thunderstorms, then just partly cloudy late Monday night.
• free air freezing level 12,000 ft. rising to 13,000 ft. late tonight, 13,000 ft. rising to 14,000 ft. Saturday afternoon, 14,000 ft. falling to 13,000 ft. late Saturday night, then snow level above 8,000 ft. Sunday through Monday night.
• lows 45-47 cooling to 44 Monday night highs 72-69 warming to 70 Monday.
• Mostly sunny and a bit warmer Tuesday and Wednesday, mostly clear both nights,
• Mostly sunny Thursday, partly cloudy with a slight (20%) chance of evening showers, just partly cloudy late Thursday night,
• Some AM clouds, then mostly sunny and a bit cooler with a slight (20%) chance of showers Friday afternoon.
• free air freezing level 12,000 ft. Tuesday through Wednesday, 13,000 ft. Wednesday night and Thursday, then snow level above 8,000 ft. Thursday night and Friday.
• highs 74-72 lows 45-47.