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Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

36°F

2°C

Humidity 82%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 16 Feb 07:52 PM PST
Extended Forecast for

17 Miles WNW Illinois Valley OR

Winter Weather Advisory February 16, 10:00pm until February 19, 10:00am
Winter Storm Warning February 16, 10:00pm until February 19, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
Winter Storm Warning

  • Tonight

    Tonight: Snow showers. The snow could be heavy at times. Some thunder is also possible. Steady temperature around 28. Breezy, with a southwest wind 20 to 26 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 5 to 9 inches possible.

    Low: 28 °F

    Heavy Snow
    and Breezy

  • Tuesday

    Tuesday: Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 28. Southwest wind 15 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 28 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow. Low around 26. South wind 9 to 11 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 26 °F

    Snow

  • Wednesday

    Wednesday: Snow. High near 32. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times. Low around 30. South southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: 30 °F

    Heavy Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times. High near 32. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow. Low around 27. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Snow

  • Friday

    Friday: Snow. Cloudy, with a high near 34.

    High: 34 °F

    Snow

  • Friday Night

    Friday Night: Snow. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Snow

Detailed Forecast

Tonight
Snow showers. The snow could be heavy at times. Some thunder is also possible. Steady temperature around 28. Breezy, with a southwest wind 20 to 26 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 5 to 9 inches possible.
Tuesday
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 28. Southwest wind 15 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Snow. Low around 26. South wind 9 to 11 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow. High near 32. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 30. South southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 32. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow. Low around 27. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow. Cloudy, with a high near 34.
Friday Night
Snow. Mostly cloudy, with a low around 32.
Saturday
Snow. Mostly cloudy, with a high near 38.
Saturday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 35. Breezy.
Sunday
Snow. The snow could be heavy at times. Cloudy, with a high near 39. Breezy.
Sunday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 38. Breezy.
Monday
Snow. The snow could be heavy at times. Cloudy, with a high near 38. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WNW Illinois Valley OR
 42.18°N 123.98°W (Elev. 4344 ft)
Last Update:
7:17 pm PST Feb 16, 2026
Forecast Valid:
8pm PST Feb 16, 2026-6pm PST Feb 23, 2026
 
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