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
12 Miles W Happy Camp CA
Tonight
Low: 45 °F
Clear
Saturday
High: 52 °F
Sunny
Saturday Night
Low: 45 °F
Increasing
CloudsSunday
High: 52 °F
Mostly Sunny
Sunday Night
Low: 43 °F
Mostly Clear
M.L.King Day
High: 53 °F
Sunny
Monday Night
Low: 44 °F
Clear
Tuesday
High: 53 °F
Sunny
Tuesday Night
Low: 41 °F
Partly Cloudy
Detailed Forecast
Tonight
Clear, with a low around 45. Northeast wind 8 to 10 mph.
Saturday
Sunny, with a high near 52. Northeast wind around 6 mph becoming calm in the afternoon.
Saturday Night
Increasing clouds, with a low around 45. North wind around 5 mph becoming light and variable after midnight.
Sunday
Mostly sunny, with a high near 52. North northwest wind around 5 mph becoming light and variable in the morning.
Sunday Night
Mostly clear, with a low around 43. East wind 9 to 13 mph.
M.L.King Day
Sunny, with a high near 53.
Monday Night
Clear, with a low around 44.
Tuesday
Sunny, with a high near 53.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
Mostly sunny, with a high near 46.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
A slight chance of rain. Mostly sunny, with a high near 45.
Thursday Night
A slight chance of rain and snow. Partly cloudy, with a low around 34.
Friday
A slight chance of snow. Mostly sunny, with a high near 43.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
12 Miles W Happy Camp CA
41.79°N 123.59°W (Elev. 5000 ft)
41.79°N 123.59°W (Elev. 5000 ft)
10:16 pm PST Jan 16, 2026
11pm PST Jan 16, 2026-6pm PST Jan 23, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
