National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10375°NLon: 123.68508°WElev: 1389.0ft.

NA

51°F

11°C

Humidity 89%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 06 Dec 04:52 PM PST
Extended Forecast for

14 Miles W Illinois Valley OR

  • Tonight

    Tonight: A slight chance of rain before 8pm, then a chance of rain after 1am. Snow level 7100 feet. Mostly cloudy, with a low around 40. South wind 5 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Low: 40 °F

    Chance Rain

  • Sunday

    Sunday: Rain. Snow level 6900 feet rising to 7500 feet in the afternoon. High near 45. Southwest wind around 16 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 45 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 43. South southwest wind 9 to 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Rain

  • Monday

    Monday: Rain likely. Mostly cloudy, with a high near 46. South southwest wind 11 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.

    High: 46 °F

    Rain Likely

  • Monday Night

    Monday Night: Rain likely. Mostly cloudy, with a low around 44. South southwest wind 18 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain. High near 50. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

    High: 50 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 47. Breezy. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: Rain likely. Mostly cloudy, with a high near 49.

    High: 49 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance Rain

Detailed Forecast

Tonight
A slight chance of rain before 8pm, then a chance of rain after 1am. Snow level 7100 feet. Mostly cloudy, with a low around 40. South wind 5 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Sunday
Rain. Snow level 6900 feet rising to 7500 feet in the afternoon. High near 45. Southwest wind around 16 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Rain. Low around 43. South southwest wind 9 to 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain likely. Mostly cloudy, with a high near 46. South southwest wind 11 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Monday Night
Rain likely. Mostly cloudy, with a low around 44. South southwest wind 18 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain. High near 50. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.
Tuesday Night
Rain. Low around 47. Breezy. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain likely. Mostly cloudy, with a high near 49.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 47.
Thursday
A chance of rain, mainly before 4pm. Partly sunny, with a high near 49.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 51.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 42.
Saturday
A slight chance of rain. Snow level 7200 feet. Mostly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles W Illinois Valley OR
 42.14°N 123.93°W (Elev. 4121 ft)
Last Update:
5:06 pm PST Dec 6, 2025
Forecast Valid:
5pm PST Dec 6, 2025-6pm PST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation