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

56°F

13°C

Humidity 49%
Wind Speed ENE 2 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 16 Jan 02:52 PM PST
Extended Forecast for

17 Miles NE Happy Camp CA

  • Tonight

    Tonight: Clear, with a low around 50. Southeast wind 7 to 10 mph.

    Low: 50 °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 40. South wind around 6 mph.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 54. Light and variable wind.

    High: 54 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37. East southeast wind 8 to 13 mph.

    Low: 37 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 50. Southeast wind 7 to 10 mph.
Saturday
Sunny, with a high near 62. South southeast wind 3 to 7 mph.
Saturday Night
Partly cloudy, with a low around 40. South wind around 6 mph.
Sunday
Mostly sunny, with a high near 54. Light and variable wind.
Sunday Night
Mostly clear, with a low around 37. East southeast wind 8 to 13 mph.
M.L.King Day
Sunny, with a high near 54.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Mostly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Mostly sunny, with a high near 45.
Thursday Night
Partly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 45.
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)
2:06 pm PST Jan 16, 2026
3pm 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