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 S 0 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 16 Jan 10:52 PM PST
Extended Forecast for

17 Miles NE Happy Camp CA

  • Tonight

    Tonight: Clear, with a low around 51. South southeast wind 7 to 9 mph.

    Low: 51 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 62. South southeast wind 3 to 7 mph.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52. South wind around 6 mph.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 60. Light and variable wind.

    High: 60 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50. East southeast wind 8 to 13 mph.

    Low: 50 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 48.

    Low: 48 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 51. South southeast wind 7 to 9 mph.
Saturday
Sunny, with a high near 62. South southeast wind 3 to 7 mph.
Saturday Night
Partly cloudy, with a low around 52. South wind around 6 mph.
Sunday
Mostly sunny, with a high near 60. Light and variable wind.
Sunday Night
Mostly clear, with a low around 50. East southeast wind 8 to 13 mph.
M.L.King Day
Sunny, with a high near 59.
Monday Night
Clear, with a low around 48.
Tuesday
Sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
Mostly sunny, with a high near 57.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 49.
Thursday Night
Partly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 47.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NE Happy Camp CA
 41.98°N 123.14°W (Elev. 4600 ft)
10:16 pm PST Jan 16, 2026
11pm PST Jan 16, 2026-6pm PST Jan 23, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database