Critical Fire Weather in the High Plains; Heavy Rain and High Winds in Hawaii

Gusty winds and low relative humidity will bring widespread critical fire weather today across the central and southern High Plains. Heavy rain and thunderstorms may bring flooding to Hawaii through today. High winds across the islands may result in high surf, power outages, property damage, and difficult travel. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

37°F

3°C

Humidity 99%
Wind Speed WSW 1 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 09 Feb 07:52 AM PST
Extended Forecast for

7 Miles SW Illinois Valley OR

  • Today

    Today: Patchy fog before 9am.  Otherwise, partly sunny, with a high near 47. Northeast wind 6 to 10 mph.

    High: 47 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. Northeast wind 8 to 11 mph.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 10am.  Snow level 3700 feet rising to 4800 feet in the afternoon. Mostly cloudy, with a high near 48. East northeast wind around 6 mph.

    High: 48 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain.  Snow level 4900 feet. Mostly cloudy, with a low around 35. Northeast wind around 6 mph.

    Low: 35 °F

    Chance Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain, mainly before 4pm.  Snow level 4800 feet rising to 5300 feet in the afternoon. Partly sunny, with a high near 50. East northeast wind around 5 mph becoming light and variable  in the afternoon.

    High: 50 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before 10pm.  Snow level 5100 feet. Partly cloudy, with a low around 33.

    Low: 33 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: A chance of rain, mainly after 4pm.  Snow level 3900 feet rising to 4400 feet in the afternoon. Mostly cloudy, with a high near 49.

    High: 49 °F

    Chance Rain

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, partly sunny, with a high near 47. Northeast wind 6 to 10 mph.
Tonight
Mostly cloudy, with a low around 35. Northeast wind 8 to 11 mph.
Tuesday
A 20 percent chance of rain after 10am. Snow level 3700 feet rising to 4800 feet in the afternoon. Mostly cloudy, with a high near 48. East northeast wind around 6 mph.
Tuesday Night
A 30 percent chance of rain. Snow level 4900 feet. Mostly cloudy, with a low around 35. Northeast wind around 6 mph.
Wednesday
A 40 percent chance of rain, mainly before 4pm. Snow level 4800 feet rising to 5300 feet in the afternoon. Partly sunny, with a high near 50. East northeast wind around 5 mph becoming light and variable in the afternoon.
Wednesday Night
A 20 percent chance of rain before 10pm. Snow level 5100 feet. Partly cloudy, with a low around 33.
Thursday
Partly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 32.
Friday
A chance of rain, mainly after 4pm. Snow level 3900 feet rising to 4400 feet in the afternoon. Mostly cloudy, with a high near 49.
Friday Night
Rain likely, mainly after 10pm. Snow level 4200 feet. Mostly cloudy, with a low around 35.
Saturday
Rain, possibly mixed with snow. Snow level 3600 feet. Cloudy, with a high near 42.
Saturday Night
Rain and snow. Snow level 3200 feet lowering to 2600 feet after midnight . Mostly cloudy, with a low around 28.
Sunday
Rain and snow. Snow level rising to 2900 feet in the afternoon. Mostly cloudy, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Illinois Valley OR
 42.03°N 123.78°W (Elev. 2428 ft)
3:42 am PST Feb 9, 2026
8am PST Feb 9, 2026-6pm PST Feb 15, 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