Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10386°NLon: 123.68519°WElev: 1389.0ft.

NA

37°F

3°C

Humidity 97%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 21 Feb 03:52 AM PST
Extended Forecast for

Illinois Valley OR

Wind Advisory until February 22, 07:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until February 22, 07:00am

    NOW until 7:00am Sun

    Wind Advisory

  • Tonight

    Low: 42 °F

    Rain Likely

  • Sunday

    Sunday: Rain.  High near 48. South southwest wind around 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 48 °F

    Rain

  • Sunday Night

    Sunday Night: Rain.  Low around 46. South wind around 10 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Rain

  • Monday

    Monday: Rain.  High near 53. South wind 10 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Rain

  • Monday Night

    Monday Night: Rain.  Low around 46. South southeast wind around 8 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 46 °F

    Rain

  • Tuesday

    Tuesday: Rain.  High near 49. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 49 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 36. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain.  Snow level 4200 feet. Partly sunny, with a high near 53.

    High: 53 °F

    Chance Rain

Detailed Forecast

Tonight
Rain likely, mainly after 1am. Increasing clouds, with a low around 42. South wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain. High near 48. South southwest wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Rain. Low around 46. South wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain. High near 53. South wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain. Low around 46. South southeast wind around 8 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Tuesday
Rain. High near 49. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday Night
Rain. Low around 36. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of rain. Snow level 4200 feet. Partly sunny, with a high near 53.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 33.
Thursday
A chance of rain, mainly after 4pm. Snow level 4300 feet rising to 5100 feet in the afternoon. Partly sunny, with a high near 57.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 35.
Friday
A slight chance of rain. Mostly sunny, with a high near 60.
Friday Night
A chance of rain. Partly cloudy, with a low around 36.
Saturday
A chance of rain. Partly sunny, with a high near 60.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Illinois Valley OR
 42.11°N 123.69°W (Elev. 1398 ft)
9:41 pm PST Feb 21, 2026
11pm PST Feb 21, 2026-6pm PST Feb 28, 2026
 
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Additional Resources

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