Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

37°F

3°C

Humidity 98%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 02 Dec 10:52 AM PST
Extended Forecast for

13 Miles NNE Happy Camp CA

  • Today

    Today: Mostly sunny, with a temperature falling to around 37 by 5pm. North northeast wind 5 to 10 mph.

    High: 42 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 30. East northeast wind 7 to 9 mph.

    Low: 30 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42. East northeast wind around 7 mph.

    High: 42 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34. Northeast wind 8 to 10 mph.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 45. North wind 5 to 8 mph.

    High: 45 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of rain after 10am.  Partly sunny, with a high near 47.

    High: 47 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A chance of rain.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely.  Snow level 7800 feet. Mostly cloudy, with a high near 45.

    High: 45 °F

    Rain Likely

Detailed Forecast

Today
Mostly sunny, with a temperature falling to around 37 by 5pm. North northeast wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 30. East northeast wind 7 to 9 mph.
Wednesday
Mostly sunny, with a high near 42. East northeast wind around 7 mph.
Wednesday Night
Partly cloudy, with a low around 34. Northeast wind 8 to 10 mph.
Thursday
Partly sunny, with a high near 45. North wind 5 to 8 mph.
Thursday Night
Mostly cloudy, with a low around 38.
Friday
A 20 percent chance of rain after 10am. Partly sunny, with a high near 47.
Friday Night
A chance of rain. Mostly cloudy, with a low around 41.
Saturday
Rain likely. Snow level 7800 feet. Mostly cloudy, with a high near 45.
Saturday Night
A chance of rain. Snow level 6900 feet. Mostly cloudy, with a low around 39.
Sunday
A chance of rain. Snow level 6600 feet. Mostly cloudy, with a high near 43.
Sunday Night
A chance of rain. Snow level 6200 feet. Mostly cloudy, with a low around 36.
Monday
A slight chance of rain. Snow level 6000 feet rising to 6700 feet in the afternoon. Partly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNE Happy Camp CA
 41.98°N 123.29°W (Elev. 5000 ft)
9:40 am PST Dec 2, 2025
11am PST Dec 2, 2025-6pm PST Dec 8, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

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