National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heat Persists Across the Central and Western U.S.; Fire Weather Concerns in the Rockies and High Plains

Record-breaking heat expected in the Central and Western U.S. for the next several days. Gusty winds and low relative humidity will create elevated to critical fire weather conditions over portions of the Rockies and High Plains Wednesday and Thursday. Rain and mountain snow are possible across the Pacific Northwest into the Rockies through Wednesday. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10386°NLon: 123.68519°WElev: 1389.0ft.

NA

54°F

12°C

Humidity 57%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 24 Mar 07:52 PM PDT
Extended Forecast for

Happy Camp CA

  • Tonight

    Tonight: A 50 percent chance of rain. Mostly cloudy, with a low around 47. Southwest wind around 5 mph becoming calm in the evening.

    Low: 47 °F

    Chance Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain before 8am. Partly sunny, with a high near 63. Calm wind becoming south southwest 5 to 7 mph in the morning.

    High: 63 °F

    Chance Rain
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34. West northwest wind 5 to 8 mph becoming north northeast in the evening.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 68. Northeast wind 5 to 9 mph.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 37. East northeast wind 6 to 9 mph.

    Low: 37 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 50 percent chance of rain. Mostly cloudy, with a low around 47. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
A 30 percent chance of rain before 8am. Partly sunny, with a high near 63. Calm wind becoming south southwest 5 to 7 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 34. West northwest wind 5 to 8 mph becoming north northeast in the evening.
Thursday
Sunny, with a high near 68. Northeast wind 5 to 9 mph.
Thursday Night
Mostly clear, with a low around 37. East northeast wind 6 to 9 mph.
Friday
Sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 77.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 76.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 44.
Monday
A chance of rain. Partly sunny, with a high near 66.
Monday Night
A chance of rain. Mostly cloudy, with a low around 42.
Tuesday
Rain likely. Mostly cloudy, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Happy Camp CA
 41.81°N 123.36°W (Elev. 1299 ft)
Last Update:
8:06 pm PDT Mar 24, 2026
Forecast Valid:
8pm PDT Mar 24, 2026-6pm PDT Mar 31, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation