Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

31°F

-1°C

Humidity 98%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 23 Jan 07:52 AM PST
Extended Forecast for

Happy Camp CA

  • Today

    Today: Sunny, with a high near 56. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 31. Northeast wind 5 to 9 mph.

    Low: 31 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 53. East northeast wind around 8 mph.

    High: 53 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. East wind around 7 mph.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 49. South southeast wind 3 to 6 mph.

    High: 49 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 56. Calm wind becoming north northeast around 5 mph in the afternoon.
Tonight
Clear, with a low around 31. Northeast wind 5 to 9 mph.
Saturday
Sunny, with a high near 53. East northeast wind around 8 mph.
Saturday Night
Mostly clear, with a low around 25. East wind around 7 mph.
Sunday
Partly sunny, with a high near 49. South southeast wind 3 to 6 mph.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 56.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Mostly sunny, with a high near 55.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
A slight chance of rain. Partly sunny, with a high near 59.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 42.
Thursday
A slight chance of rain. Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Happy Camp CA
 41.81°N 123.36°W (Elev. 1299 ft)
3:56 am PST Jan 23, 2026
8am PST Jan 23, 2026-6pm PST Jan 29, 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