Prolonged Extreme Cold; Eastern U.S. Winter Storm
Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >
Current conditions at
ILLINOIS VALLEY AIRPORT (SBFO3)
Lat: 42.10375°NLon: 123.68508°WElev: 1389.0ft.NA
35°F
2°C
| Humidity | 99% |
| Wind Speed | SSE 2 MPH |
| Barometer | NA |
| Dewpoint | 35°F (2°C) |
| Visibility | NA |
| Last update | 29 Jan 03:52 AM PST |
Extended Forecast for
17 Miles NE Happy Camp CA
Today
High: 51 °F
Partly Sunny
Tonight
Low: 45 °F
Mostly Cloudy
Friday
High: 54 °F
Partly Sunny
Friday Night
Low: 45 °F
Mostly Cloudy
Saturday
High: 57 °F
Partly Sunny
Saturday Night
Low: 43 °F
Slight Chance
RainSunday
High: 50 °F
Chance Rain
Sunday Night
Low: 38 °F
Chance Rain
then Partly
CloudyMonday
High: 51 °F
Mostly Sunny
Detailed Forecast
Today
Partly sunny, with a high near 51. South wind 9 to 15 mph, with gusts as high as 23 mph.
Tonight
Mostly cloudy, with a low around 45. South southeast wind 13 to 16 mph, with gusts as high as 24 mph.
Friday
Partly sunny, with a high near 54. South wind 9 to 15 mph, with gusts as high as 23 mph.
Friday Night
Mostly cloudy, with a low around 45. Southeast wind 9 to 14 mph, with gusts as high as 21 mph.
Saturday
Partly sunny, with a high near 57. Southeast wind 11 to 15 mph, with gusts as high as 23 mph.
Saturday Night
A 20 percent chance of rain after 10pm. Snow level 6500 feet. Mostly cloudy, with a low around 43.
Sunday
A 50 percent chance of rain. Snow level 5900 feet. Partly sunny, with a high near 50.
Sunday Night
A chance of rain before 10pm. Snow level 5600 feet. Partly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 51.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Sunny, with a high near 58.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 61.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
17 Miles NE Happy Camp CA
41.98°N 123.14°W (Elev. 4600 ft)
41.98°N 123.14°W (Elev. 4600 ft)
3:41 am PST Jan 29, 2026
4am PST Jan 29, 2026-6pm PST Feb 4, 2026
Additional Resources
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