Rain and Thunderstorms in the Southeast; A Wintry Mix in the Southern Mid-Atlantic

A frontal system is expected to bring showers and thunderstorms along the Gulf Coast and Southeast, and some snow and/or freezing rain/drizzle over the southern Mid-Atlantic into the morning. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next couple of days. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

59°F

15°C

Humidity 53%
Wind Speed E 2 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 04 Feb 01:52 PM PST
Extended Forecast for

17 Miles WNW Illinois Valley OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 63. South southwest wind around 7 mph.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 50. East wind around 8 mph.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 60. South southeast wind 5 to 9 mph.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 46. South wind around 8 mph.

    Low: 46 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 53. South southwest wind 9 to 11 mph.

    High: 53 °F

    Sunny

  • Friday Night

    Friday Night: A 10 percent chance of rain after 4am.  Snow level 6200 feet. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: A 40 percent chance of rain, mainly after 10am.  Snow level 6100 feet rising to 6900 feet in the afternoon. Mostly cloudy, with a high near 51.

    High: 51 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly after 10pm.  Snow level 7200 feet. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Rain Likely

  • Sunday

    Sunday: Rain.  Snow level 7000 feet lowering to 6500 feet in the afternoon . Cloudy, with a high near 48. Breezy.

    High: 48 °F

    Rain and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 63. South southwest wind around 7 mph.
Tonight
Mostly clear, with a low around 50. East wind around 8 mph.
Thursday
Sunny, with a high near 60. South southeast wind 5 to 9 mph.
Thursday Night
Mostly clear, with a low around 46. South wind around 8 mph.
Friday
Sunny, with a high near 53. South southwest wind 9 to 11 mph.
Friday Night
A 10 percent chance of rain after 4am. Snow level 6200 feet. Mostly cloudy, with a low around 44.
Saturday
A 40 percent chance of rain, mainly after 10am. Snow level 6100 feet rising to 6900 feet in the afternoon. Mostly cloudy, with a high near 51.
Saturday Night
Rain likely, mainly after 10pm. Snow level 7200 feet. Mostly cloudy, with a low around 46.
Sunday
Rain. Snow level 7000 feet lowering to 6500 feet in the afternoon . Cloudy, with a high near 48. Breezy.
Sunday Night
Rain, possibly mixed with snow, becoming all snow after 1am. Snow level 5100 feet lowering to 4300 feet after midnight . Cloudy, with a low around 39.
Monday
Snow likely. Mostly cloudy, with a high near 43.
Monday Night
Snow likely. Mostly cloudy, with a low around 37.
Tuesday
Snow likely. Mostly cloudy, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WNW Illinois Valley OR
 42.18°N 123.98°W (Elev. 4344 ft)
2:21 pm PST Feb 4, 2026
2pm PST Feb 4, 2026-6pm PST Feb 10, 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