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Tim Chuey Weather

Check out my latest Eugene Daily News Weather Or Not column Junk Can Be A Life-Threatening Problem.

And don’t forget my final feature story in the series on service club organizations called This Moose Isn’t Named Bullwinkle.

_____

And my feature article about Contractors Electric called Is The Ground Wire The White One Or The Black One?

__________________

 

Here is my new weekly weather quiz question. What is “Juvenile Water?” Please remember to post your answer as a comment by clicking on “no comments /comments” in the upper right hand portion of this page under the caption, then add your comment. The first person to post the correct answer will win a week of free personalized weather forecasts tailored to your needs. The answer has to be a comment to win. An email answer will not count. Good luck.

________________

An upper level high pressure ridge has taken over bringing back the sunshine and warming us up for the rest of the week into the weekend. We could see 100 degrees before the week is out and the 90s could be around a bit longer.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 29 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 32 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA).

________________

 

Advisories:

  • A RED FLAG WARNING IS IN EFFECT  UNTIL 11 AM TODAY FOR THE UPPER SLOPES AND RIDGES IN EASTERN DOUGLAS COUNTY, THE UPPER SLOPES AND RIDGES IN JOSEPHINE COUNTY, THE UPPER SLOPES AND RIDGES IN CURRY COUNTY, THE UPPER SLOPES AND RIDGES IN COOS COUNTY, THE UPPER SLOPES AND RIDGES IN JACKSON COUNTY AND EXTREME WESTERN KLAMATH COUNTY.
  • A RED FLAG WARNING IS IN EFFECT FROM NOON TODAY THROUGH 11 PM THURSDAY FOR THE MT. HOOD NATIONAL FOREST WEST OF THE CASCADE CREST, THE WILLAMETTE NATIONAL FOREST WEST OF THE CASCADE CREST, AND THE SOUTHERN WILLAMETTE VALLEY AND ADJACENT FOOTHILLS.
  • A HEAT ADVISORY IS IN EFFECT FROM 11 AM TODAY UNTIL 9 PM FRIDAY FOR THE COAST RANGE OF NORTHWEST 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 WESTERN COLUMBIA RIVER GORGE, THE CENTRAL COLUMBIA RIVER GORGE AND THE UPPER HOOD RIVER VALLEY.
  • A HEAT ADVISORY IS IN EFFECT UNTIL 1 PM THURSDAY FOR THE CURRY COUNTY COAST.
  • A HEAT ADVISORY IS IN EFFECT FROM 1 PM TODAY UNTIL 11 PM SATURDAY FOR CENTRAL DOUGLAS COUNTY, EASTERN CURRY COUNTY, JOSEPHINE COUNTY AND JACKSON COUNTY.
  • A HEALTH ADVISORY HAS BEEN ISSUED FOR UPPER KLAMATH LAKE AND AGENCY LAKE, LOCATED JUST NORTH OF KLAMATH FALLS ALONG HIGHWAY 97 IN KLAMATH COUNTY. WATER MONITORING BY THE USGS HAS CONFIRMED THE PRESENCE OF BLUE-GREEN ALGAE TOXINS WHICH CAN BE HARMFUL TO HUMANS AND ANIMALS. SWALLOWING, INHALING OR SKIN CONTACT WITH WATER DROPLETS SHOULD BE AVOIDED.

____________

 

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

  • Sunny and warmer (Hot!) today, Thursday and Friday, clear each night.
  • highs 97-101 lows 59-64.
  • Mostly sunny Saturday AM, partly cloudy and a bit cooler in the afternoon and Saturday night,
  • Mostly sunny and a bit cooler Sunday and Monday, partly cloudy both nights,
  • Mostly sunny Tuesday AM, then partly cloudy and a bit cooler in the afternoon.
  • highs 96-90 lows near 60. (seasonal averages high 84 low 52)

____

Eugene/Springfield Pollen Count:

Trees: Low- 4

Grass: Moderate- 5

Reading as of: 7/25/15

 

_________________

Forecast for the Umpqua Basin including Roseburg:

  • Sunny and warmer (Hot!) today and Thursday, clear both nights,
  • Sunny Friday AM, partly cloudy and still hot with a slight (20%) chance of thunderstorms in the afternoon and Friday night.
  • highs 93-105 lows near 66.
  • Partly cloudy and cooler with a slight (20%) chance of thunderstorms Saturday and in the evening, partly cloudy and cooler late Saturday night through Monday night,
  • Then partly cloudy with a slight (20%) chance of thunderstorms and cooler Tuesday afternoon.
  • highs 102-95 lows near 65. (seasonal averages high 86 low 57)

 

________________

 

Forecast for the South Oregon Coast including Coos Bay and North Bend:

  • Sunny and warmer today, cooler Thursday and warmer again Friday, clear tonight and Thursday night, partly cloudy Friday night.
  • highs 75-70 warming back to 75 Friday lows near 62.
  • Partly cloudy Saturday through Tuesday.
  • highs 69-67 lows near 56. (seasonal averages high 65 low 53)

 

________________

 

Forecast for the Cascades in Lane County:

  • Sunny and warmer today and Thursday, clear both nights,
  • Sunny Friday AM, partly cloudy and warm with a slight (20%) chance of showers and thunderstorms in the afternoon, just partly cloudy Friday night.
  • free air freezing level 15,000 ft. today through Thursday night, snow level above 8,000 ft. Friday, then free air freezing level 15,000 ft. Friday night.
  • highs 85-88 lows 56-65.
  • 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 cooler with a slight (20%) chance of showers and thunderstorms Sunday afternoon through Tuesday.
  • snow level above 8,000 ft. Saturday through Tuesday.
  • highs 84-80 lows near 55.

 

_______________

**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.

________________

Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.

________________


_____

Check out my latest Eugene Daily News Weather Or Not Column Junk Can Be A Life-Threatening Problem.

_____

And don’t forget my final feature story in the series on service club organizations called This Moose Isn’t Named Bullwinkle.

_____

And my feature article about Contractors Electric called Is The Ground Wire The White One Or The Black One?

__________________

 

Here is my new weekly weather quiz question. What is “Juvenile Water?” Please remember to post your answer as a comment by clicking on “no comments /comments” in the upper right hand portion of this page under the caption, then add your comment. The first person to post the correct answer will win a week of free personalized weather forecasts tailored to your needs. The answer has to be a comment to win. An email answer will not count. Good luck.

________________

An upper level high pressure ridge has taken over bringing back the sunshine and warming us up for the rest of the week into the weekend. We could see 100 degrees before the week is out and the 90s could be around a bit longer.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 25 in the Good category measuring Ozone.

Oakridge: The Air Quality Index is 48 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 28 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA).

________________

 

Advisories:

  • A RED FLAG WARNING IS IN EFFECT FROM 11 PM THIS EVENING  UNTIL 11 AM WEDNESDAY FOR THE UPPER SLOPES AND RIDGES IN EASTERN DOUGLAS COUNTY, THE UPPER SLOPES AND RIDGES IN JOSEPHINE COUNTY, THE UPPER SLOPES AND RIDGES IN CURRY COUNTY, THE UPPER SLOPES AND RIDGES IN COOS COUNTY, THE UPPER SLOPES AND RIDGES IN JACKSON COUNTY AND EXTREME WESTERN KLAMATH COUNTY.
  • A RED FLAG WARNING IS IN EFFECT FROM NOON WEDNESDAY THROUGH 11 PM THURSDAY FOR THE MT. HOOD NATIONAL FOREST WEST OF THE CASCADE CREST, THE SOUTHERN WILLAMETTE  VALLEY AND ADJACENT FOOTHILLS.
  • A HEAT ADVISORY IS IN EFFECT FROM 11 AM WEDNESDAY UNTIL 9 PM FRIDAY FOR THE COAST RANGE OF NORTHWEST OREGON, THE CENTRAL COAST RANGE OF WESTERN OREGON, THE KLOWER COLUMBIA, THE GREATER PORTLAND METRO AREA, THE CENTRAL WILLAMETTE VALLEY, THE SOUTH WILLAMETTE VALLEY, THE WESTERN COLUMBIA RIVER GORGE, THE CENTRAL COLUMBIA RIVER GORGE AND THE UPPER HOOD RIVER VALLEY.
  • A HEAT ADVISORY IS IN EFFECT UNTIL 1 PM THURSDAY FOR THE CURRY COUNTY COAST.
  • A HEAT ADVISORY IS IN EFFECT FROM 1 PM WEDNESDAY UNTIL 11 PM SATURDAY FOR CENTRAL DOUGLAS COUNTY, EASTERN CURRY COUNTY, JOSEPHINE COUNTY AND JACKSON COUNTY.
  • A HEALTH ADVISORY HAS BEEN ISSUED FOR UPPER KLAMATH LAKE AND AGENCY LAKE, LOCATED JUST NORTH OF KLAMATH FALLS ALONG HIGHWAY 97 IN KLAMATH COUNTY. WATER MONITORING BY THE USGS HAS CONFIRMED THE PRESENCE OF BLUE-GREEN ALGAE TOXINS WHICH CAN BE HARMFUL TO HUMANS AND ANIMALS. SWALLOWING,  INHALING OR SKIN CONTACT WITH WATER DROPLETS SHOULD BE AVOIDED.

____________

 

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

  • Clear tonight,
  • Sunny and warmer (Hot!) Wednesday, Thursday and Friday, clear each night.
  • lows 58-64 highs 97-101.
  • Mostly sunny Saturday AM, partly cloudy and a bit cooler in the afternoon and Saturday night,
  • Mostly sunny and a bit cooler Sunday and Monday, partly cloudy both nights,
  • Mostly sunny Tuesday AM, then partly cloudy and a bit cooler in the afternoon.
  • highs 96-90 lows near 60. (seasonal averages high 84 low 52)

____

Eugene/Springfield Pollen Count:

Trees: Low- 4

Grass: Moderate- 5

Reading as of: 7/25/15

 

_________________

Forecast for the Umpqua Basin including Roseburg:

  • Clear tonight,
  • Sunny and warmer (Hot!) Wednesday and Thursday, clear both nights,
  • Sunny Friday AM, partly cloudy and still hot with a slight (20%) chance of thunderstorms in the afternoon and Friday night.
  • lows 61-66 highs 93-105 .
  • Partly cloudy and cooler with a slight (20%) chance of thunderstorms Saturday and in the evening, partly cloudy and cooler late Saturday night through Monday night,
  • Then partly cloudy with a slight (20%) chance of thunderstorms and cooler Tuesday afternoon.
  • highs 102-95 lows near 65. (seasonal averages high 86 low 57)

 

________________

 

Forecast for the South Oregon Coast including Coos Bay and North Bend:

  • Clear tonight,
  • Sunny and warmer Wednesday, cooler Thursday and warmer again Friday, clear Wednesday night and Thursday night, partly cloudy Friday night.
  • lows 58-62 highs 75-70 warming back to 75 Friday.
  • Partly cloudy Saturday through Tuesday.
  • highs 69-67 lows near 56. (seasonal averages high 65 low 53)

 

________________

 

Forecast for the Cascades in Lane County:

  • Clear tonight,
  • Sunny and warmer Wednesday and Thursday, clear both nights,
  • Sunny Friday AM, partly cloudy and warm with a slight (20%) chance of showers and thunderstorms in the afternoon, just partly cloudy Friday night.
  • free air freezing level 14,000 ft. tonight, 15,000 ft. Wednesday through Thursday night, snow level above 8,000 ft. Friday, then free air freezing level 15,000 ft. Friday night.
  • lows 50-65 highs 85-88.
  • 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 cooler with a slight (20%) chance of showers and thunderstorms Sunday afternoon through Tuesday.
  • snow level above 8,000 ft. Saturday through Tuesday.
  • highs 84-80 lows near 55.

 

_______________

**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.

________________

Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.

________________


_____

Check out my latest Eugene Daily News Weather Or Not Column Junk Can Be A Life-Threatening Problem.

_____

And don’t forget my final feature story in the series on service club organizations called This Moose Isn’t Named Bullwinkle.

_____

And my feature article about Contractors Electric called Is The Ground Wire The White One Or The Black One?

__________________

 

Here is my new weekly weather quiz question. What is “Juvenile Water?” Please remember to post your answer as a comment by clicking on “no comments /comments” in the upper right hand portion of this page under the caption, then add your comment. The first person to post the correct answer will win a week of free personalized weather forecasts tailored to your needs. The answer has to be a comment to win. An email answer will not count. Good luck.

________________

An upper level high pressure ridge is taking over bringing back the sunshine and warming us up for the rest of the week. We could see 100 degrees before the week is out.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 19 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 22 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA).

________________

 

Advisories:

  • A RED FLAG WARNING IS IN EFFECT FROM 11 PM THIS EVENING  UNTIL 11 AM WEDNESDAY FOR THE UPPER SLOPES AND RIDGES IN EASTERN DOUGLAS COUNTY, THE UPPER SLOPES AND RIDGES IN JOSEPHINE COUNTY, THE UPPER SLOPES AND RIDGES IN CURRY COUNTY, THE UPPER SLOPES AND RIDGES IN COOS COUNTY, THE UPPER SLOPES AND RIDGES IN JACKSON COUNTY AND EXTREME WESTERN KLAMATH COUNTY.
  • A FIRE WEATHER WATCH IS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH THURSDAY EVENING FOR THE MT. HOOD NATIONAL FOREST WEST OF THE CASCADE CREST, THE WILLAMETTE  VALLEY AND ADJACENT FOOTHILLS.
  • A HEAT ADVISORY IS IN EFFECT FROM 11 AM WEDNESDAY UNTIL 9 PM FRIDAY FOR THE GREATER PORTLAND METRO AREA, THE CENTRAL WILLAMETTE VALLEY, THE SOUTH WILLAMETTE VALLEY, THE WESTERN COLUMBIA RIVER GORGE, THE CENTRAL COLUMBIA RIVER GORGE AND THE UPPER HOOD RIVER VALLEY.
  • A HEAT ADVISORY IS IN EFFECT FROM 8 AM TODAY UNTIL 1 PM THURSDAY FOR THE CURRY COUNTY COAST.
  • A HEAT ADVISORY IS IN EFFECT FROM 1 PM WEDNESDAY UNTIL 11PM SATURDAY FOR CENTRAL DOUGLAS COUNTY, EASTERN CURRY COUNTY, JOSEPHINE COUNTY AND JACKSON COUNTY.

____________

 

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

  • Sunny and warmer today, Wednesday and Thursday, clear at night.
  • highs 90-100 lows 59-65.
  • Mostly sunny and cooler Friday through Monday, mostly clear nights.
  • highs 98-90 lows 64-59. (seasonal averages high 84 low 52)

____

Eugene/Springfield Pollen Count:

Trees: Low- 4

Grass: Moderate- 5

Reading as of: 7/25/15

 

_________________

Forecast for the Umpqua Basin including Roseburg:

  • Sunny and warmer today, Wednesday and Thursday, clear each night,
  • highs 93-105 lows 61-66.
  • Mostly sunny Friday, mostly clear at night,
  • Sunny Saturday morning, then partly cloudy and cooler with a slight (20%) chance of thunderstorms Saturday afternoon through Monday.
  • highs 102-95 lows near 65. (seasonal averages high 86 low 57)

 

________________

 

Forecast for the South Oregon Coast including Coos Bay and North Bend:

  • Sunny and warmer today, Wednesday and Thursday, clear each night,
  • highs 75-70 lows 58-62.
  • Mostly sunny and warmer Friday, mostly clear at night,
  • Then partly cloudy Saturday through Monday.
  • highs 74-67 lows 62-56. (seasonal averages high 65 low 53)

 

________________

 

Forecast for the Cascades in Lane County:

  • Sunny and warmer today and Wednesday, clear both nights,
  • Mostly sunny Thursday, then mostly clear at night.
  • free air freezing level 14,000 ft. today, 13,000 ft. tonight, then 15,000 ft. Wednesday through Thursday night,
  • highs 78-87 lows 50-65.
  •  Mostly sunny Friday, partly cloudy Friday night,
  • Mostly sunny Saturday AM, partly cloudy and a bit cooler with a slight (20%) chance of showers and thunderstorms in the afternoon and evening, just partly cloudy late at night,
  • Mostly sunny Sunday AM, then partly cloudy and cooler with a slight (20%) chance of showers and thunderstorms Sunday afternoon through Monday.
  • free air freezing level 15,000 ft. Friday and Friday night, then snow level above 8,000 ft. Saturday through Monday.
  • highs 86-80 lows 64-58.

 

_______________

**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.

________________

Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.

________________


_____

Check out my latest Eugene Daily News Weather Or Not Column Junk Can Be A Life-Threatening Problem.

_____

And don’t forget my final feature story in the series on service club organizations called This Moose Isn’t Named Bullwinkle.

_____

And my feature article about Contractors Electric called Is The Ground Wire The White One Or The Black One?

__________________

 

Here is my new weekly weather quiz question. What is “Juvenile Water?” Please remember to post your answer as a comment by clicking on “no comments /comments” in the upper right hand portion of this page under the caption, then add your comment. The first person to post the correct answer will win a week of free personalized weather forecasts tailored to your needs. The answer has to be a comment to win. An email answer will not count. Good luck.

________________

An upper level high pressure ridge is taking over bringing back the sunshine and warming us up for the rest of the week. We could see 100 degrees before the week is out.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 26 in the Good category measuring Ozone.

Oakridge: The Air Quality Index is 6 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 27 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA).

________________

 

Advisories:

  • A RED FLAG WARNING IS IN EFFECT FROM 11 PM TUESDAY UNTIL 11 AM WEDNESDAY FOR THE UPPER SLOPES AND RIDGES IN EASTERN DOUGLAS COUNTY, JOSEPHINE COUNTY, CURRY COUNTY, COOS COUNTY, JACKSON COUNTY AND KLAMATH COUNTY.
  • A HEAT ADVISORY IS IN EFFECT FROM 1 PM WEDNESDAY UNTIL 11 PM SATURDAY FOR THE SOUTH CENTRAL OREGON COAST, THE CURRY COUNTY COAST, CENTRAL DOUGLAS COUNTY, EASTERN CURRY COUNTY, JOSEPHINE COUNTY AND JACKSON COUNTY.

____________

 

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

  • Partly cloudy this evening, clear late tonight,
  • Sunny and warmer Tuesday, Wednesday and Thursday, clear at night.
  • lows 54-65 highs 90-100.
  • Mostly sunny and cooler Friday through Monday, mostly clear nights.
  • highs 98-90 lows 64-59. (seasonal averages high 84 low 52)

____

Eugene/Springfield Pollen Count:

Trees: Low- 4

Grass: Moderate- 5

Reading as of: 7/25/15

 

_________________

Forecast for the Umpqua Basin including Roseburg:

  • Clear tonight,
  • Sunny and warmer Tuesday, Wednesday and Thursday, clear each night,
  • lows 55-66 highs 83-105.
  • Mostly sunny Friday, mostly clear at night,
  • Sunny Saturday morning, then partly cloudy and cooler with a slight (20%) chance of thunderstorms Saturday afternoon through Monday.
  • highs 102-95 lows near 65. (seasonal averages high 86 low 57)

 

________________

 

Forecast for the South Oregon Coast including Coos Bay and North Bend:

  • Clear tonight,
  • Sunny and warmer Tuesday, Wednesday and Thursday, clear each night,
  • lows 55-62 highs 75-70.
  • Mostly sunny and warmer Friday, mostly clear at night,
  • Then partly cloudy Saturday through Monday.
  • highs 74-67 lows 62-56. (seasonal averages high 65 low 53)

 

________________

 

Forecast for the Cascades in Lane County:

  • Mostly clear tonight,
  • Sunny and warmer Tuesday and Wednesday, clear both nights,
  • Mostly sunny Thursday, then mostly clear at night.
  • free air freezing level 12,000 ft. tonight, 14,000 ft. Tuesday, 13,000 ft. Tuesday night, then 15,000 ft. Wednesday through Thursday night,
  • lows 42-65 highs 78-87.
  •  Mostly sunny Friday, partly cloudy Friday night,
  • Mostly sunny Saturday AM, partly cloudy and a bit cooler with a slight (20%) chance of showers and thunderstorms in the afternoon and evening, just partly cloudy late at night,
  • Mostly sunny Sunday AM, then partly cloudy and cooler with a slight (20%) chance of showers and thunderstorms Sunday afternoon through Monday.
  • free air freezing level 15,000 ft. Friday and Friday night, then snow level above 8,000 ft. Saturday through Monday.
  • highs 86-80 lows 64-58.

 

_______________

**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.

________________

Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.

________________


_____

Check out my latest Eugene Daily News Weather Or Not Column Junk Can Be A Life-Threatening Problem.

_____

And don’t forget my final feature story in the series on service club organizations called This Moose Isn’t Named Bullwinkle.

_____

And my feature article about Contractors Electric called Is The Ground Wire The White One Or The Black One?

__________________

 

Here is my new weekly weather quiz question. What is “Juvenile Water?” Please remember to post your answer as a comment by clicking on “no comments /comments” in the upper right hand portion of this page under the caption, then add your comment. The first person to post the correct answer will win a week of free personalized weather forecasts tailored to your needs. The answer has to be a comment to win. An email answer will not count. Good luck.

________________

An upper level low (Shaded “U” shape with blue arrows) will continue to slide through the Pacific Northwest. An upper level high pressure ridge will take over bringing back the sunshine today and warming us up for the rest of the week.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 22 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 22 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA).

________________

 

Advisories: None at this time.

____________

 

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

  • Partly cloudy and a bit warmer today and this evening, clear late tonight,
  • Sunny and warmer Tuesday, clear at night,
  • Sunny and hot Wednesday, then clear at night.
  • highs 80-98 lows 50-57.
  • Sunny and hot Thursday, mostly clear at night,
  • Mostly sunny and bit cooler but still hot Friday, clear Friday night,
  • Then mostly sunny and a bit cooler Saturday and Sunday, mostly clear Saturday night.
  • highs 100-92 lows 60-62. (seasonal averages high 84 low 52)

____

Eugene/Springfield Pollen Count:

Trees: Low- 4

Grass: Moderate- 5

Reading as of: 7/25/15

 

_________________

Forecast for the Umpqua Basin including Roseburg:

  • Partly cloudy this AM, sunny and warmer this afternoon, Tuesday and Wednesday, clear nights,
  • highs 83-105 lows 55-67.
  • Mostly sunny and hot Thursday, mostly clear at night,
  • Mostly sunny with a slight (20%) chance of thunderstorms Friday and Saturday, mostly clear with a slight (20%) chance of thunderstorms Friday night, a slight (20%) chance of thunderstorms Saturday evening, just partly cloudy late Saturday night,
  • Then partly cloudy with a slight (20%) chance of thunderstorms and a bit cooler Sunday.
  • highs 105-96 lows near 66. (seasonal averages high 86 low 57)

 

________________

 

Forecast for the South Oregon Coast including Coos Bay and North Bend:

  • Partly cloudy late this AM, sunny and a bit warmer this afternoon, clear tonight,
  • Sunny and a bit warmer Tuesday and Wednesday, clear both nights.
  • highs 70-74 lows 55-62.
  • Sunny and a bit cooler Thursday, mostly clear Thursday night,
  • Mostly sunny Friday and Saturday, mostly clear Friday night, then partly cloudy Saturday night and Sunday.
  • highs 70-73 cooling to 68 Sunday lows 62-58. (seasonal averages high 65 low 53)

 

________________

 

Forecast for the Cascades in Lane County:

  • Partly cloudy this AM, mostly sunny and warmer this afternoon, mostly clear tonight,
  • Sunny and warmer Tuesday and Wednesday, clear both nights.
  • free air freezing level 11,000 ft. today, 12,000 ft. tonight, 14,000 ft. Tuesday and Tuesday night, then 15,000 ft. Wednesday and Wednesday night.
  • highs 64-85 lows 40-54.
  • Mostly sunny Thursday and Friday, mostly clear Thursday night, partly cloudy Friday night,
  • Mostly sunny Saturday AM, partly cloudy and a bit cooler with a slight (20%) chance of showers and thunderstorms in the afternoon, mostly clear with a slight (20%) chance of showers and thunderstorms Saturday evening, just mostly clear late at night,
  • Then partly cloudy with a slight (20%) chance of showers and thunderstorms Sunday afternoon.
  • free air freezing level 15,000 ft. Thursday through Friday night, then snow level above 8,000 ft. Saturday through Sunday.
  • highs 87-80 lows near 55.

 

_______________

**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.

________________

Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.

________________


_____

Check out my latest Eugene Daily News Weather Or Not Column  What If We’re Looking At It Incorrectly?

_____

And don’t forget my final feature story in the series on service club organizations called This Moose Isn’t Named Bullwinkle.

_____

And my feature article about Contractors Electric called Is The Ground Wire The White One Or The Black One?

__________________

 

Here is my weekly weather quiz question for the last time. What is “Zonal Flow ?” Here is the correct answer. Zonal Flow is large-scale atmospheric flow in which the east-west component (i.e., latitudinal) is dominant. The accompanying meridional (north-south) component often is weaker than normal. Compare with meridional flow. I’ll have a new weekly weather quiz question for you starting Monday. Please remember to post your answer as a comment by clicking on “no comments /comments” in the upper right hand portion of this page under the caption, then add your comment. The first person to post the correct answer will win a week of free personalized weather forecasts tailored to your needs. The answer has to be a comment to win. An email answer will not count. Good luck.

________________

An upper level low (Shaded “U” shape with blue arrows) will continue to slide through the Pacific Northwest. An upper level high pressure ridge will take over bringing back the sunshine Monday and warming us up for the rest of the week.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 24 in the Good category measuring Ozone.

Oakridge: The Air Quality Index is 6 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 25 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA).

________________

 

Advisories: None at this time.

____________

 

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

  • Partly cloudy with a (40%) chance of showers this evening, a slight (20%) chance of showers late tonight (under 0.10 in. of rain possible),
  • Partly cloudy Monday and in the evening, clear late Monday night,
  • Partly cloudy and warmer Tuesday and in the evening, mostly clear at night,
  • Sunny and hot Wednesday, then clear at night.
  • lows 54-59 highs 80-98.
  • Sunny and hot Thursday, mostly clear at night,
  • Mostly sunny and bit cooler but still hot Friday, clear Friday night,
  • Then mostly sunny and a bit cooler Saturday and Sunday, mostly clear Saturday night.
  • highs 100-92 lows 63-65. (seasonal averages high 84 low 52)

____

Eugene/Springfield Pollen Count:

Trees: Low- 2

Grass: High- 53

Reading as of: 7/24/15

 

_________________

Forecast for the Umpqua Basin including Roseburg:

  • Partly cloudy with a slight (20%) chance of showers this evening (under 0.10 in. of rain possible), just partly cloudy late tonight and Monday AM, sunny and warmer Monday afternoon, Tuesday and Wednesday, clear nights,
  • lows 56-67 highs 83-105.
  • Mostly sunny and hot Thursday with a slight (20%) chance of afternoon and evening thunderstorms, mostly clear with a slight (20%) chance of thunderstorms Thursday night,
  • Mostly sunny with a slight (20%) chance of thunderstorms Friday and Saturday, mostly clear with a slight (20%) chance of thunderstorms Friday night, a slight (20%) chance of thunderstorms Saturday evening, just partly cloudy late Saturday night,
  • Then partly cloudy with a slight (20%) chance of thunderstorms and a bit cooler Sunday.
  • highs 106-96 lows near 66. (seasonal averages high 86 low 57)

 

________________

 

Forecast for the South Oregon Coast including Coos Bay and North Bend:

  • Partly cloudy with a slight (20%) chance of showers this evening, partly cloudy late tonight and Monday AM, sunny and a bit warmer in the afternoon, clear Monday night,
  • Sunny and a bit warmer Tuesday and Wednesday, clear both nights.
  • lows 56-63 highs 67-78.
  • Sunny and a bit cooler Thursday, mostly clear Thursday night,
  • Mostly cloudy Friday and Saturday, mostly clear Friday night, then partly cloudy Saturday night and Sunday.
  • highs 70-73 cooling to 68 Sunday lows near 58. (seasonal averages high 65 low 53)

 

________________

 

Forecast for the Cascades in Lane County:

  • Partly cloudy with a good (50%) chance of scattered showers and a slight (20%) chance of thunderstorms this evening, a slight (20%) chance of showers late tonight,
  • Partly cloudy Monday AM, mostly sunny and warmer in the afternoon, mostly clear at night,
  • Sunny and warmer Tuesday and Wednesday, clear both nights.
  • snow level above 8,000 ft. tonight, free air freezing level 10,000 ft. Monday, 12,000 ft. Monday night, 13,000 ft. Tuesday, 14,000 ft. Tuesday night, then 15,000 ft. Wednesday and Wednesday night.
  • lows 42-57 highs 64-83.
  • Mostly sunny Thursday and Friday, mostly clear both nights,
  • Then mostly sunny and a bit cooler with a slight (20%) chance of showers and thunderstorms Saturday and Sunday, mostly clear with a slight (20%) chance of thunderstorms Saturday evening.
  • free air freezing level 15,000 ft. Thursday through Friday night, then snow level above 8,000 ft. Saturday through Sunday.
  • highs 85-80 lows near 62.

 

_______________

**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.

________________

Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.

________________


_____

Check out my latest Eugene Daily News Weather Or Not Column  What If We’re Looking At It Incorrectly?

_____

And don’t forget my final feature story in the series on service club organizations called This Moose Isn’t Named Bullwinkle.

_____

And my feature article about Contractors Electric called Is The Ground Wire The White One Or The Black One?

__________________

 

Here is my weekly weather quiz question for the last time. What is “Zonal Flow ?” Here is the correct answer. Zonal Flow is large-scale atmospheric flow in which the east-west component (i.e., latitudinal) is dominant. The accompanying meridional (north-south) component often is weaker than normal. Compare with meridional flow. I’ll have a new weekly weather quiz question for you starting Monday. Please remember to post your answer as a comment by clicking on “no comments /comments” in the upper right hand portion of this page under the caption, then add your comment. The first person to post the correct answer will win a week of free personalized weather forecasts tailored to your needs. The answer has to be a comment to win. An email answer will not count. Good luck.

________________

An upper level low (Shaded “U” shape with blue arrows) will continue to slide through the Pacific Northwest. It already sent us a frontal system keeping us in clouds and a chance of showers. An upper level high pressure ridge will take over bringing back the sunshine Monday.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 20 in the Good category measuring Ozone.

Oakridge: The Air Quality Index is 6 in the Good 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: None at this time.

____________

 

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

  • Mostly cloudy with a slight (20%) chance of showers this AM, a good (50%) chance of showers and a slight (20%) chance of thunderstorms this afternoon (under 0.10 in. of rain possible, more in storms), a slight (20%) chance of showers late tonight (under 0.10 in. of rain possible),
  • Mostly cloudy Monday AM, partly cloudy and warmer in the afternoon, mostly clear at night,
  • Mostly sunny and warmer Tuesday, then mostly clear at night.
  • highs 74-88 lows 50-47 warming to 54 Tuesday night.
  • Mostly sunny and warmer Wednesday, Thursday and Friday, mostly clear at night,
  • Then mostly sunny and a bit cooler Saturday, mostly clear Saturday night.
  • highs 98-100 cooling to 93 Saturday lows 58-55. (seasonal averages high 84 low 52)

____

Eugene/Springfield Pollen Count:

Trees: Low- 2

Grass: High- 53

Reading as of: 7/24/15

 

_________________

Forecast for the Umpqua Basin including Roseburg:

  • Mostly cloudy this AM, partly cloudy and cooler with a slight (20%) chance of showers this afternoon and evening (under 0.10 in. of rain possible), partly cloudy late tonight,
  • Partly cloudy Monday AM, sunny and warmer in the afternoon, clear Monday night,
  • Sunny and warmer Tuesday, then clear Tuesday night.
  • highs 77-94 lows 54-58.
  • Sunny and warmer Wednesday, clear at night,
  • Mostly sunny and hot Thursday with a slight (20%) chance of afternoon and evening thunderstorms, partly cloudy late Thursday night,
  • Partly cloudy and cooler with a slight (20%) chance of thunderstorms Friday and Friday night,
  • Then mostly sunny and a bit cooler with a slight (20%) chance of thunderstorms Saturday.
  • highs 105-95 lows 63-66. (seasonal averages high 86 low 57)

 

________________

 

Forecast for the South Oregon Coast including Coos Bay and North Bend:

  • Mostly cloudy at the shore today while mostly cloudy inland in the AM and partly cloudy with a slight (20%) chance of inland showers this afternoon and evening, mostly cloudy tonight,
  • Mostly cloudy Monday AM, sunny and a bit warmer in the afternoon, clear Monday night,
  • Mostly sunny and a bit warmer Tuesday, then mostly clear Tuesday night.
  • highs near 66 lows near 55.
  • Sunny and a bit warmer Wednesday and Thursday (a bit cooler), clear Wednesday night and Thursday evening, partly cloudy late at night,
  • Partly cloudy Friday and Friday afternoon,
  • Then sunny Saturday.
  • highs 74-70 warming to 73 Friday cooling to 67 Saturday lows 56-58. (seasonal averages high 65 low 53)

 

________________

 

Forecast for the Cascades in Lane County:

  • Mostly cloudy with a slight (20%) chance of AM showers, a good (50%) chance of scattered showers and a slight (20%) chance of thunderstorms and cooler this afternoon and evening, a slight (20%) chance of showers late tonight,
  • A mix of clouds and sun Monday AM, mostly sunny and warmer in the afternoon, mostly clear at night,
  • Sunny and warmer Tuesday, then clear Tuesday night.
  • snow level above 8,000 ft. today and tonight, free air freezing level 10,000 ft. Monday, 12,000 ft. Monday night, 13,000 ft. Tuesday, then 14,000 ft. Tuesday night.
  • highs 56-76 lows 36-50.
  • Sunny and warmer Wednesday, clear at night,
  • Mostly sunny Thursday, partly cloudy Thursday night,
  • Mostly sunny Friday AM, partly cloudy with a slight (20%) chance of afternoon and evening thunderstorms, just partly cloudy at night,
  • Then mostly sunny and a bit cooler Saturday.
  • free air freezing level 14,000 ft. Wednesday, 15,000 ft. Wednesday night  through Thursday night, snow level above 8,000 ft. Friday and Friday night, then free air freezing level 15,000 ft. Saturday.
  • highs 84-80 lows near 55.

 

_______________

**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.

________________

Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.

________________


_____

Check out my latest Eugene Daily News Weather Or Not Column  What If We’re Looking At It Incorrectly?

_____

And don’t forget my final feature story in the series on service club organizations called This Moose Isn’t Named Bullwinkle.

_____

And my feature article about Contractors Electric called Is The Ground Wire The White One Or The Black One?

__________________

 

Here is my weekly weather quiz question for the last time. What is “Zonal Flow ?” Here is the correct answer. Zonal Flow is large-scale atmospheric flow in which the east-west component (i.e., latitudinal) is dominant. The accompanying meridional (north-south) component often is weaker than normal. Compare with meridional flow. I’ll have a new weekly weather quiz question for you starting Monday. Please remember to post your answer as a comment by clicking on “no comments /comments” in the upper right hand portion of this page under the caption, then add your comment. The first person to post the correct answer will win a week of free personalized weather forecasts tailored to your needs. The answer has to be a comment to win. An email answer will not count. Good luck.

________________

An upper level low (Shaded “U” shape with blue arrows) will continue to slide through the Pacific Northwest. It already sent us a frontal system keeping us in clouds and a chance of showers. An upper level high pressure ridge will take over bringing back the sunshine Monday.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 19 in the Good category measuring Ozone.

Oakridge: The Air Quality Index is 5 in the Good category measuring Particulate Matter.

Cottage Grove: The Air Quality Index is 16 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA).

________________

 

Advisories: None at this time.

____________

 

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

  • Partly cloudy with a slight (20%) chance of showers this evening, just mostly cloudy late tonight,
  • Mostly cloudy with a slight (20%) chance of showers Sunday AM, a good (50%) chance of showers and a slight (20%) chance of thunderstorms in the afternoon (under 0.10 in. of rain possible, more in storms), a slight (20%) chance of showers late Sunday night (under 0.10 in. of rain possible),
  • Mostly cloudy Monday AM, partly cloudy and warmer in the afternoon, mostly clear at night,
  • Mostly sunny and warmer Tuesday, then mostly clear at night.
  • lows 52-47 warming to 54 Tuesday night highs 74-88.
  • Mostly sunny and warmer Wednesday, Thursday and Friday, mostly clear at night,
  • Then mostly sunny and a bit cooler Saturday, mostly clear Saturday night.
  • highs 98-100 cooling to 93 Saturday lows 58-55. (seasonal averages high 84 low 52)

____

Eugene/Springfield Pollen Count:

Trees: Low- 2

Grass: High- 53

Reading as of: 7/24/15

 

_________________

Forecast for the Umpqua Basin including Roseburg:

  • Partly cloudy tonight,
  • Mostly cloudy in the AM, partly cloudy and cooler with a slight (20%) chance of showers Sunday afternoon and evening (under 0.10 in. of rain possible), partly cloudy late Sunday night,
  • Partly cloudy Monday AM, sunny and warmer in the afternoon, clear Monday night,
  • Sunny and warmer Tuesday, then clear Tuesday night.
  • lows 53-58 highs 77-94.
  • Sunny and warmer Wednesday, clear at night,
  • Mostly sunny and hot Thursday with a slight (20%) chance of afternoon and evening thunderstorms, partly cloudy late Thursday night,
  • Partly cloudy and cooler with a slight (20%) chance of thunderstorms Friday and Friday night,
  • Then mostly sunny and a bit cooler with a slight (20%) chance of thunderstorms Saturday.
  • highs 105-95 lows 63-66. (seasonal averages high 86 low 57)

 

________________

 

Forecast for the South Oregon Coast including Coos Bay and North Bend:

  • Partly cloudy this evening, mostly cloudy late tonight,
  • Mostly cloudy at the shore Sunday while mostly cloudy inland in the AM and partly cloudy with a slight (20%) chance of inland showers Sunday afternoon and evening, mostly cloudy Sunday night,
  • Mostly cloudy Monday AM, sunny and a bit warmer in the afternoon, clear Monday night,
  • Mostly sunny and a bit warmer Tuesday, then mostly clear Tuesday night.
  • lows near 55 highs near 66.
  • Sunny and a bit warmer Wednesday and Thursday (a bit cooler), clear Wednesday night and Thursday evening, partly cloudy late at night,
  • Partly cloudy Friday and Friday afternoon,
  • Then sunny Saturday.
  • highs 74-70 warming to 73 Friday cooling to 67 Saturday lows 56-58. (seasonal averages high 65 low 53)

 

________________

 

Forecast for the Cascades in Lane County:

  • Mostly cloudy with a (40%) chance of showers this evening, a slight (20%) chance of showers late tonight (under 0.10 in.of rain possible),
  • Mostly cloudy with a slight (20%) chance of AM showers, a good (50%) chance of showers and a slight (20%) chance of thunderstorms and cooler Sunday afternoon and evening, a slight (20%) chance of showers late Sunday night,
  • A mix of clouds and sun Monday AM, mostly sunny and warmer in the afternoon, mostly clear at night,
  • Sunny and warmer Tuesday, then clear Tuesday night.
  • snow level above 8,000 ft. tonight through Sunday night, free air freezing level 10,000 ft. Monday, 12,000 ft. Monday night, 13,000 ft. Tuesday, then 14,000 ft. Tuesday night.
  • lows 42-36 warming to 50 Tuesday night highs 56-76.
  • Sunny and warmer Wednesday, clear at night,
  • Mostly sunny Thursday, partly cloudy Thursday night,
  • Mostly sunny Friday AM, partly cloudy with a slight (20%) chance of afternoon and evening thunderstorms, just partly cloudy at night,
  • Then mostly sunny and a bit cooler Saturday.
  • free air freezing level 14,000 ft. Wednesday, 15,000 ft. Wednesday night  through Thursday night, snow level above 8,000 ft. Friday and Friday night, then free air freezing level 15,000 ft. Saturday.
  • highs 84-80 lows near 55.

 

_______________

**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.

________________

Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.

________________


_____

Check out my latest Eugene Daily News Weather Or Not Column  What If We’re Looking At It Incorrectly?

_____

And don’t forget my final feature story in the series on service club organizations called This Moose Isn’t Named Bullwinkle.

_____

And my feature article about Contractors Electric called Is The Ground Wire The White One Or The Black One?

__________________

 

Here is my weekly weather quiz question for the last time. What is “Zonal Flow ?” Here is the correct answer. Zonal Flow is large-scale atmospheric flow in which the east-west component (i.e., latitudinal) is dominant. The accompanying meridional (north-south) component often is weaker than normal. Compare with meridional flow. I’ll have a new weekly weather quiz question for you starting Monday. Please remember to post your answer as a comment by clicking on “no comments /comments” in the upper right hand portion of this page under the caption, then add your comment. The first person to post the correct answer will win a week of free personalized weather forecasts tailored to your needs. The answer has to be a comment to win. An email answer will not count. Good luck.

________________

An upper level low (Shaded “U” shape with blue arrows) continues an increased onshore flow that has cooled us down considerably. Weak high pressure (Shaded “Arch” shape with blue arrows) tried to take over, but low pressure quickly moves in. A weak frontal system  brings just a chance of some showers through the whole weekend.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 19 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 19 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA).

________________

 

Advisories: None at this time.

____________

 

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

  • A mix of clouds and sun today with a (40%) chance of AM showers, a bit cooler with a slight (20%) chance of showers this afternoon (under 0.10 in. of rain possible), mostly cloudy with a slight (20%) chance of showers this evening, just mostly cloudy late tonight,
  • A mix of clouds and sun and a bit cooler Sunday with a slight (20%) chance of AM showers, a (40%) chance of showers and cooler in the afternoon and evening, partly cloudy with a slight (20%) chance of showers late Sunday night,
  • Partly cloudy Monday, then mostly clear at night.
  • highs 76-74 warming to 78 Monday lows 52-49.
  • Mostly sunny and warmer Tuesday, Wednesday, Thursday and Friday, mostly clear each night.
  • highs 87-99 cooling to 93 Friday lows 56-60 (seasonal averages high 84 low 52)

____

Eugene/Springfield Pollen Count:

Trees: Low- 2

Grass: High- 53

Reading as of: 7/24/15

 

_________________

Forecast for the Umpqua Basin including Roseburg:

  • Mostly cloudy and cooler with a (30%) chance of showers today, a slight (20%) chance of showers this evening, partly cloudy late tonight,
  • Mostly cloudy in the AM, partly cloudy and cooler with a slight (20%) chance of showers Sunday afternoon and evening, partly cloudy late Sunday night and Monday AM, sunny and warmer Monday afternoon, then mostly clear Monday night
  • highs 86-78 lows near 55.
  • Mostly sunny and a bit warmer Tuesday, mostly clear at night,
  • Sunny and warmer Wednesday and, sunny and cooler Thursday, mostly clear both nights,
  • Then mostly cloudy Friday.
  • highs 85-96 cooling to near 90 Thursday lows 56-60. (seasonal averages high 86 low 57)

 

________________

 

Forecast for the South Oregon Coast including Coos Bay and North Bend:

  • Mostly cloudy and a bit cooler with a good (50%) chance of showers today, just mostly cloudy tonight,
  • Mostly cloudy with a slight (20%) chance of showers Sunday afternoon, partly cloudy in the afternoon, just partly cloudy Sunday night and Monday AM, sunny and a bit warmer in the afternoon, then mostly clear Monday night,
  • highs 65-68 lows near 55.
  • Mostly sunny and a bit warmer Tuesday, Wednesday and Thursday (a bit cooler), mostly clear at night,
  • Sunny Friday AM, then partly cloudy and a bit cooler Friday afternoon.
  • highs 70-77 cooling to 68 Friday lows 56-58. (seasonal averages high 65 low 53)

 

________________

 

Forecast for the Cascades in Lane County:

  • Mostly cloudy with a (40%) chance of showers today (under 0.10 in. of rain possible), a slight (20%) chance of showers this evening, just mostly cloudy late tonight,
  • A mix of clouds and sun with a slight (20%) chance of AM showers, a (30%) chance of showers and cooler Sunday afternoon, mostly cloudy with a (40%) chance of showers in the evening, partly cloudy with a slight (20%) chance of showers Sunday night,
  • A mix of clouds and sun with a slight (20%) chance of showers Monday AM, mostly sunny and warmer Monday afternoon, then mostly clear at night.
  • snow level above 8,000 ft. today through Monday AM, then free air freezing level 11,000 ft. Monday night.
  • highs 62-57 warming back to 62 Monday lows 42-39 warming to 43 Monday night.
  • Mostly sunny and warmer Tuesday, Wednesday and Thursday, mostly clear each night.
  • free air freezing level 12,000 ft. Tuesday, 13,000 ft. Tuesday night, 14,000 ft. Wednesday and Wednesday night, then 15,000 ft. Thursday through Friday.
  • highs 62-80 lows 43-50.

 

_______________

**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.

________________

Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.

________________


_____

Check out my latest Eugene Daily News Weather Or Not Column  What If We’re Looking At It Incorrectly?

_____

And don’t forget my final feature story in the series on service club organizations called This Moose Isn’t Named Bullwinkle.

_____

And my feature article about Contractors Electric called Is The Ground Wire The White One Or The Black One?

__________________

 

Here is my new weekly weather quiz question. What is “Zonal Flow ?”Please remember to post your answer as a comment by clicking on “no comments /comments” in the upper right hand portion of this page under the caption, then add your comment. The first person to post the correct answer will win a week of free personalized weather forecasts tailored to your needs. The answer has to be a comment to win. An email answer will not count. Good luck.

________________

An upper level low (Shaded “U” shape with blue arrows) continues an increased onshore flow that has cooled us down considerably. Weak high pressure (Shaded “Arch” shape with blue arrows) tries to take over, but low pressure quickly moves in. A weak frontal system  brings just a chance of some shower tonight through the weekend.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 22 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 20 in the Good category measuring Ozone.

Data courtesy of Lane Regional Air Protection Agency (LRAPA).

________________

 

Advisories: None at this time.

____________

 

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

  • Mostly cloudy with a slight (20%) chance of showers late tonight,
  • A mix of clouds and sun Saturday with a (40%) chance of AM showers, a bit cooler with a slight (20%) chance of showers Saturday afternoon, mostly cloudy with a slight (20%) chance of showers in the evening, just mostly cloudy Saturday night,
  • A mix of clouds and sun and a bit cooler Sunday with a slight (20%) chance of AM showers, a (40%) chance of showers and cooler in the afternoon and evening, partly cloudy with a slight (20%) chance of showers late Sunday night,
  • Partly cloudy Monday, then mostly clear at night.
  • lows 59-49 highs 76-74 warming to 78 Monday.
  • Mostly sunny and warmer Tuesday, Wednesday, Thursday and Friday, mostly clear each night.
  • highs 87-99 cooling to 93 Friday lows 56-60 (seasonal averages high 84 low 52)

____

Eugene/Springfield Pollen Count:

Trees: Low- 2

Grass: High- 53

Reading as of: 7/24/15

 

_________________

Forecast for the Umpqua Basin including Roseburg:

  • Mostly clear this evening, partly cloudy with a (30%) chance of showers late tonight,
  • Mostly cloudy and cooler with a (30%) chance of showers Saturday, a slight (20%) chance of showers in the evening, partly cloudy late Saturday night,
  • Mostly cloudy in the AM, partly cloudy and cooler with a slight (20%) chance of showers Sunday afternoon and evening, partly cloudy late Sunday night and Monday AM, sunny and warmer Monday afternoon, then mostly clear Monday night
  • lows 59-55 highs 86-78.
  • Mostly sunny and a bit warmer Tuesday, mostly clear at night,
  • Sunny and warmer Wednesday and, sunny and cooler Thursday, mostly clear both nights,
  • Then mostly cloudy Friday.
  • highs 85-96 cooling to near 90 Thursday lows 56-60. (seasonal averages high 86 low 57)

 

________________

 

Forecast for the South Oregon Coast including Coos Bay and North Bend:

  • Partly cloudy this evening and mostly cloudy tonight at the shore with a good (50%) chance of showers late tonight while mostly clear inland this evening and partly cloudy with a (40%) chance of showers late tonight,
  • Mostly cloudy and a bit cooler with a good (50%) chance of showers Saturday, just mostly cloudy Saturday night,
  • Mostly cloudy with a slight (20%) chance of showers Sunday afternoon, partly cloudy in the afternoon, just partly cloudy Sunday night and Monday AM, sunny and a bit warmer in the afternoon, then mostly clear Monday night,
  • lows 58-54 highs 65-68.
  • Mostly sunny and a bit warmer Tuesday, Wednesday and Thursday (a bit cooler), mostly clear at night,
  • Sunny Friday AM, then partly cloudy and a bit cooler Friday afternoon.
  • highs 70-77 cooling to 68 Friday lows 56-58. (seasonal averages high 65 low 53)

 

________________

 

Forecast for the Cascades in Lane County:

  • Partly cloudy with a slight (20%) chance of showers late tonight,
  • Mostly cloudy with a (40%) chance of showers Saturday (under 0.10 in. of rain possible), a slight (20%) chance of showers in the evening, just mostly cloudy late Saturday night,
  • A mix of clouds and sun with a slight (20%) chance of AM showers, a (30%) chance of showers and cooler Sunday afternoon, mostly cloudy with a (40%) chance of showers in the evening, a slight (20%) chance of showers Sunday night,
  • A mix of clouds and sun with a slight (20%) chance of showers Monday AM, mostly sunny and warmer Monday afternoon, then mostly clear at night.
  • snow level above 8,000 ft. tonight through Monday AM, then free air freezing level 11,000 ft. Monday night.
  • lows 46-39 warming to 43 Monday night highs 62-57 warming back to 62 Monday.
  • Mostly sunny and warmer Tuesday, Wednesday and Thursday, mostly clear each night.
  • free air freezing level 12,000 ft. Tuesday, 13,000 ft. Tuesday night, 14,000 ft. Wednesday and Wednesday night, then 15,000 ft. Thursday through Friday.
  • highs 62-80 lows 43-50.

 

_______________

**Because weather forecasting is a combination of science, intuition, and timing there can be no absolute guarantees that individual forecasts will be 100% accurate. Nature is in a constant state of flux and sudden unexpected weather events can happen.

________________

Get your local Eugene-Springfield and Lane County news on-line at eugenedailynews.com.

________________



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