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

Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

52°F

11°C

Humidity 79%
Wind Speed SSW 5 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 12 Mar 09:52 PM PDT
Extended Forecast for

Happy Camp CA

  • Tonight

    Tonight: Mostly clear, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 66. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of rain after 11pm. Increasing clouds, with a low around 44. West wind around 6 mph becoming calm in the evening.

    Low: 44 °F

    Chance Rain

  • Saturday

    Saturday: Rain. High near 63. Calm wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 80%.

    High: 63 °F

    Rain

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 40. North northeast wind 3 to 8 mph.

    Low: 40 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 40. Calm wind.
Friday
Mostly sunny, with a high near 66. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Friday Night
A 40 percent chance of rain after 11pm. Increasing clouds, with a low around 44. West wind around 6 mph becoming calm in the evening.
Saturday
Rain. High near 63. Calm wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 80%.
Saturday Night
Mostly clear, with a low around 40. North northeast wind 3 to 8 mph.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
Mostly cloudy, with a low around 45.
Monday
Sunny, with a high near 79.
Monday Night
Mostly clear, with a low around 47.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
Mostly sunny, with a high near 79.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 51.
Thursday
A slight chance of rain. Mostly sunny, with a high near 78.
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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:
9:51 pm PDT Mar 12, 2026
Forecast Valid:
10pm PDT Mar 12, 2026-6pm PDT Mar 19, 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