Above Average Temperatures in the West; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures will continue across the West this week, potentially breaking some daily high temperature records. A storm system dropping south out of Canada will bring a wintry mix to the Upper Midwest and Great Lakes Tuesday, pushing into the Central Appalachians and interior Northeast on Wednesday. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10375°NLon: 123.68508°WElev: 1389.0ft.

NA

33°F

1°C

Humidity 99%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 12 Jan 08:52 PM PST
Extended Forecast for

7 Miles NE Happy Camp CA

Freezing Fog Advisory January 13, 02:00am until January 13, 11:00am
Click here for hazard details and duration
Freezing Fog Advisory
  • Tonight

    Tonight: Clear, with a low around 36. Light southwest wind.

    Low: 36 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 52. Light south wind.

    High: 52 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 38. Light southwest wind.

    Low: 38 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 60. East wind 5 to 7 mph.

    High: 60 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 37. East wind around 6 mph.

    Low: 37 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 37.

    Low: 37 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 38.

    Low: 38 °F

    Clear

Detailed Forecast

Tonight
Clear, with a low around 36. Light southwest wind.
Tuesday
Sunny, with a high near 52. Light south wind.
Tuesday Night
Clear, with a low around 38. Light southwest wind.
Wednesday
Sunny, with a high near 60. East wind 5 to 7 mph.
Wednesday Night
Clear, with a low around 37. East wind around 6 mph.
Thursday
Sunny, with a high near 60.
Thursday Night
Clear, with a low around 37.
Friday
Sunny, with a high near 60.
Friday Night
Clear, with a low around 38.
Saturday
Sunny, with a high near 61.
Saturday Night
Clear, with a low around 41.
Sunday
Sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 40.
M.L.King Day
Mostly sunny, with a high near 61.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NE Happy Camp CA
 41.87°N 123.26°W (Elev. 2041 ft)
3:40 pm PST Jan 12, 2026
9pm PST Jan 12, 2026-6pm PST Jan 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database