______________

Check out my latest Eugene Daily News Weather Or Not Column It’s Easier Being Green than Blue-Green.

_____

And don’t forget my latest feature story in the continuing series on service club organizations called Who Are The Soroptimists And What Are They Doing?

________________

No winner this week. Here is my weekly weather quiz question for the last time. Define “Normal” as it is used by the National Weather Service. Here is the correct answer. Normal is the long-term average value of a meteorological paramater (i.e., temperature, humidity, etc.) for a certain area. For example, “temperatures are normal for this time of year” means that temperatures are at or near the average climatological value for the given date. Normals are usually taken from data averaged over a 30-year period (e.g., 1971-2000 average), and are concerned with the distribution of data within limits of common occurrence. I’ll have a new weekly weather 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.

________________

Another upper level low (Shaded “U” shape) is moved onshore over the Pacific Northwest pushing a frontal system eastward at us and brought the slight chance of showers Friday morning. High pressure (“Arch” shape of blue arrows on first graphic) is taking over today through Monday, then another low will bring back the slight chance of showers again Monday night through Thursday.

________________

Advisories: None at This Time.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 31 in the Good category measuring Ozone at Amazon Park, Eugene. Data courtesy of Lane Regional Air Protection Agency (LRAPA)

Oakridge: The Air Quality Index is 10 in the Good category measuring Particulate Matter at Willamette Activity Center, Oakridge. Data courtesy of Lane Regional Air Protection Agency (LRAPA)
________________

Eugene-Springfield Pollen Count:

Grass……….High (115)

Trees……….Moderate (30)

Last Counted: 6/20/14

Data Courtesy of Oregon Allergy Associates.

________________

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

• Mostly clear tonight,
• Partly cloudy Sunday through Monday evening, mostly cloudy with a slight (20%) chance of showers late Monday night,
• Mostly cloudy with a (30%) chance of showers Tuesday, partly cloudy with a slight (20%) chance of showers in the evening, just mostly cloudy late at night.
• lows 44-54 highs 80-77.
• A mix of clouds and sun Wednesday, partly cloudy in the evening, mostly cloudy with a (30%) chance of showers late Wednesday night,
• A mix of clouds and sun with a (40%) chance of showers Thursday, partly cloudy with a slight (20%) chance of showers in the evening, mostly cloudy with a slight (20%) chance of showers Thursday night,
• A mix of clouds and sun with a slight (20%) chance of showers Friday, partly cloudy with a slight (20%) chance of evening showers, then mostly cloudy with a slight (20%) chance of showers late Friday night and Saturday.
• highs 75-70 warming to lows 53-55. (seasonal averages high 75 low 48)

________________

Forecast for the Umpqua Basin including Roseburg:

• Mostly clear tonight,
• Partly cloudy Sunday AM, sunny in the afternoon, mostly clear in the evening, then partly cloudy late Sunday night through Monday evening, mostly cloudy Monday night.
• Mostly cloudy in the AM, partly cloudy with a slight (20%) chance of showers Tuesday afternoon and evening, just mostly cloudy late at night.
• lows 55-57 highs 84-78.
• Then mostly cloudy with a slight (20%) chance of showers Wednesday, a (40%) chance of showers Wednesday night and Thursday, mostly cloudy with a (40%) chance of showers Thursday night and Friday, then mostly cloudy with a (30%) chance of showers Friday night and Saturday.
• highs near 80-70 lows 58-54 warming to 56 Friday night. (seasonal averages high 77 low 53)

_________________

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

• Mostly clear this evening, partly cloudy with patchy coastal fog late tonight,
• Mostly cloudy with patchy AM coastal fog, sunny in the afternoon, partly cloudy in the evening, mostly cloudy late Sunday night through Monday night,
• Mostly cloudy with a slight (20%) chance of showers Tuesday and at night.
• lows 50-55 highs near 64.
• Mostly cloudy with a slight (20%) chance of showers Wednesday AM, just mostly cloudy in the afternoon, mostly cloudy with a (30%) chance of showers Wednesday night and Thursday, mostly cloudy with a slight (20%) chance of showers Thursday night and Friday, then mostly cloudy with a (30%) chance of showers Friday night and Saturday.
• highs 64-62 lows 56-53 warming to 55 Friday night. (seasonal averages high 62 low 51).

________________

Forecast for the Cascades in Lane County:

• Partly cloudy tonight,
• Mostly sunny Sunday, partly cloudy Sunday night through Monday evening, mostly cloudy with a slight (20%) chance of showers late at night,
• Mostly cloudy with a (30%) chance of showers Tuesday, partly cloudy in the evening, then mostly cloudy late Tuesday night.
• free air freezing level 11,000 ft. rising to 12,000 ft. late tonight, 12,000 ft. rising to 13,000 ft. Sunday through Monday, snow level above 8,000 ft. Monday night and Tuesday, then free air freezing level 12,000 ft. Tuesday night.
• lows 37-44 cooling to near 40 Tuesday night highs 73-75 cooling to 68 Tuesday.
• A mix of clouds and sun Wednesday, mostly cloudy with a (40%) chance of showers late at night,
• Mostly cloudy with a good (50%) chance of showers Thursday, a slight (20%) chance of showers Thursday night,
• A mix of clouds and sun with a slight (20%) chance of showers Friday and Saturday, mostly cloudy with a slight (20%) chance of showers Friday night,
• Then a mix of clouds and sun with a slight (20%) chance of showers Saturday.
• free air freezing level 10,000 ft. Wednesday, snow level above 8,000 ft. Wednesday night through Saturday.
• highs 65-56 warming to 62 Saturday lows 42-38.

________________

**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.

________________