Tracking Winter Weather and Frigid Temperatures This Weekend
Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >
Current conditions at
ILLINOIS VALLEY AIRPORT (SBFO3)
Lat: 42.10375°NLon: 123.68508°WElev: 1389.0ft.NA
39°F
4°C
| Humidity | 92% |
| Wind Speed | WSW 0 MPH |
| Barometer | NA |
| Dewpoint | 37°F (3°C) |
| Visibility | NA |
| Last update | 17 Jan 05:52 PM PST |
Extended Forecast for
12 Miles W Happy Camp CA
Tonight
Low: 45 °F
Partly Cloudy
Sunday
High: 51 °F
Mostly Sunny
Sunday Night
Low: 43 °F
Mostly Clear
M.L.King Day
High: 52 °F
Sunny
Monday Night
Low: 43 °F
Clear
Tuesday
High: 55 °F
Sunny
Tuesday Night
Low: 43 °F
Partly Cloudy
Wednesday
High: 49 °F
Mostly Sunny
Wednesday Night
Low: 39 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 45. North wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 51. Light and variable wind.
Sunday Night
Mostly clear, with a low around 43. North northeast wind 5 to 8 mph.
M.L.King Day
Sunny, with a high near 52. East northeast wind 9 to 13 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 43. East wind around 9 mph.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 49.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Sunny, with a high near 44.
Thursday Night
Mostly clear, with a low around 31.
Friday
A slight chance of rain and snow. Mostly sunny, with a high near 42.
Friday Night
A chance of rain and snow. Partly cloudy, with a low around 31.
Saturday
A chance of snow. Partly sunny, with a high near 40.
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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)
3:41 pm PST Jan 17, 2026
6pm PST Jan 17, 2026-6pm PST Jan 24, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
