Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

27°F

-3°C

Humidity 98%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 17 Jan 03:52 AM PST
Extended Forecast for

12 Miles NE Happy Camp CA

  • Today

    Today: Sunny, with a high near 49. Southeast wind 8 to 17 mph, with gusts as high as 22 mph.

    High: 49 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 44. Southeast wind around 14 mph becoming south southwest after midnight.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48. South southeast wind 6 to 13 mph.

    High: 48 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42. East wind 10 to 14 mph.

    Low: 42 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 49. East southeast wind 11 to 15 mph, with gusts as high as 20 mph.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 43.

    Low: 43 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 49. Southeast wind 8 to 17 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 44. Southeast wind around 14 mph becoming south southwest after midnight.
Sunday
Mostly sunny, with a high near 48. South southeast wind 6 to 13 mph.
Sunday Night
Mostly clear, with a low around 42. East wind 10 to 14 mph.
M.L.King Day
Sunny, with a high near 49. East southeast wind 11 to 15 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 43.
Tuesday
Sunny, with a high near 52.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
Mostly sunny, with a high near 46.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 32.
Friday
A slight chance of snow. Mostly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Happy Camp CA
 41.92°N 123.21°W (Elev. 5666 ft)
3:41 am PST Jan 17, 2026
4am PST Jan 17, 2026-6pm PST Jan 23, 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