Fire Weather Concerns in the South-Central U.S.; Heavy Precipitation in Northern California and the Great Lakes

Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern Plains and extending into the Ozarks. An atmospheric river will bring heavy rain and a flash flood threat to northern California and heavy mountain snow in the Cascades and Northern Rockies. A clipper system will bring heavy snow to the Great Lakes. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

N/A

Humidity 97%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update 21 Feb 03:52 AM PST
Extended Forecast for

11 Miles WSW Wilderville OR

Flood Watch February 24, 12:55pm until February 25, 10:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch February 24, 12:55pm until February 25, 10:00pm

    NOW until 10:00pm Wed

    Flood Watch

  • This Afternoon

    High: 46 °F

    Rain

  • Tonight

    Tonight: Rain, mainly before 1am.  Snow level 6600 feet lowering to 5200 feet after midnight . Low around 38. West wind 8 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain

  • Wednesday

    Wednesday: A 10 percent chance of rain before 7am.  Snow level 4800 feet. Partly sunny, with a high near 43. North wind around 10 mph.

    High: 43 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35. North northeast wind around 7 mph becoming east after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 50. East wind around 7 mph becoming west in the afternoon.

    High: 50 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain after 10pm.  Snow level 6900 feet. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

Detailed Forecast

This Afternoon
Rain, mainly after 4pm. High near 46. South southwest wind around 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain, mainly before 1am. Snow level 6600 feet lowering to 5200 feet after midnight . Low around 38. West wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A 10 percent chance of rain before 7am. Snow level 4800 feet. Partly sunny, with a high near 43. North wind around 10 mph.
Wednesday Night
Mostly cloudy, with a low around 35. North northeast wind around 7 mph becoming east after midnight.
Thursday
Partly sunny, with a high near 50. East wind around 7 mph becoming west in the afternoon.
Thursday Night
Mostly cloudy, with a low around 41.
Friday
Mostly sunny, with a high near 54.
Friday Night
A chance of rain after 10pm. Snow level 6900 feet. Mostly cloudy, with a low around 45.
Saturday
A chance of rain. Snow level 6700 feet. Mostly cloudy, with a high near 50.
Saturday Night
A chance of rain, mainly before 4am. Snow level 6300 feet. Mostly cloudy, with a low around 43.
Sunday
A chance of rain. Snow level 5800 feet. Partly sunny, with a high near 50.
Sunday Night
A chance of rain and snow. Snow level 5700 feet. Partly cloudy, with a low around 38.
Monday
A slight chance of rain and snow. Snow level 5100 feet rising to 5700 feet in the afternoon. Sunny, with a high near 53.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW Wilderville OR
 42.34°N 123.66°W (Elev. 4183 ft)
12:41 pm PST Feb 24, 2026
12pm PST Feb 24, 2026-6pm PST Mar 2, 2026
 
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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