______________

Check out my latest Eugene Daily News Weather Or Not Column A Big Badda-Boom!

_____

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?

________________

Here is my new weekly weather quiz question. What is “radiational cooling?” 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.

________________

Get ready as an upper air high pressure ridge (Shaded “Arch” shape with blue arrows) takes over clearing out the clouds. Drying will start today and continue through the workweek. A cold front will move in Wednesday cooling our high temperatures.  So far it looks like the 4th of July will be a nice dry day with temperatures that are a bit cooler, but just about normal. With luck it will hold for the holiday weekend too, but we’ll have to wait and see.

________________

Advisories: None at This Time.

________________

Air Quality Index:

Eugene-Springfield: The Air Quality Index is 24 in the Good category measuring Ozone at Delight Valley School, Saginaw. Data courtesy of Lane Regional Air Protection Agency (LRAPA)

Oakridge: The Air Quality Index is 7 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 (30)

Trees……….Low (2)

Last Counted: 6/26/14

Data Courtesy of Oregon Allergy Associates.

________________

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

• Mostly sunny and warmer today, clear tonight,
• Sunny and warmer Tuesday, clear at night,
• Mostly sunny and cooler Wednesday, then partly cloudy Wednesday night.
• highs 85-92  cooling to near 80 Wednesday lows near 55.
• AM clouds and sun, mostly sunny Thursday afternoon, mostly clear in the evening, mostly cloudy late at night,
• Mostly cloudy Friday AM, mostly sunny Friday afternoon (Independence Day), partly cloudy at night,
• Mostly sunny Saturday, then partly cloudy Saturday night and Sunday.
• highs 79-77 warming to 80 Saturday and Sunday lows 50-52. (seasonal averages high 78 low 50)

________________

Forecast for the Umpqua Basin including Roseburg:

• Sunny and warmer today and Tuesday, clear tonight and Tuesday evening, partly cloudy late Tuesday night,
• Mostly sunny and much cooler Wednesday, then mostly clear at night.
• highs 89-94 cooling to 86 Wednesday lows 62-56.
• Mostly sunny Thursday, partly cloudy at night,
• Partly cloudy Friday (Independence Day), partly cloudy Friday night,
• Mostly sunny Saturday, mostly clear at night,
• Then partly cloudy Sunday.
• highs 85-83 lows near 56. (seasonal averages high 80 low 54)

_________________

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

• Sunny and warmer today and Tuesday, mostly clear tonight and Tuesday evening, partly cloudy late at night,
• Then partly cloudy and cooler Wednesday and Wednesday night.
• highs 68-65 lows 58-55.
• Partly cloudy Thursday through Friday (Independence Day) and continuing through Saturday night, then mostly cloudy Sunday AM and partly cloudy Sunday afternoon.
• highs 66-63 warming to 65 Sunday lows near 55. (seasonal averages high 63 low 52).

________________

Forecast for the Cascades in Lane County:

• Sunny and warmer today, clear tonight,
• Sunny Tuesday AM, partly cloudy and warmer in the afternoon, partly cloudy with a slight (20%) chance of thunderstorms at night,
• Mostly sunny in the AM, partly cloudy and much cooler Wednesday with a slight (20%) chance of afternoon thunderstorms, then just partly cloudy Wednesday night.
• free air freezing level 15,000 ft. today, 16,000 ft. tonight and Tuesday, snow level above 8,000 ft. Tuesday night through Wednesday evening, then free air freezing level 15,000 ft. late Wednesday night.
• highs 79-84 cooling to 74 Wednesday lows 50-52 cooling to 43 Wednesday night.
• Mostly sunny Thursday, mostly clear at night,
• Mostly sunny Friday AM (Independence Day), partly cloudy in the afternoon and at night,
• Then mostly sunny and warmer Saturday and Sunday, mostly clear Saturday night.
• free air freezing level 15,000 ft. Thursday through Sunday.
• highs 72-69 warming to near 73 Sunday lows 40-44.

________________

**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.

________________