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

Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.

Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

38°F

3°C

Humidity 85%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 28 Mar 01:52 AM PDT
Extended Forecast for

12 Miles NE Happy Camp CA

  • Overnight

    Overnight: Mostly clear, with a low around 44. West northwest wind around 10 mph.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 56. West wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 56 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42. Northwest wind 9 to 16 mph becoming southwest after midnight. Winds could gust as high as 24 mph.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 51. West wind 9 to 18 mph, with gusts as high as 28 mph.

    High: 51 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34. West wind 14 to 18 mph becoming north after midnight. Winds could gust as high as 26 mph.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of snow. Partly sunny, with a high near 47.

    High: 47 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 35.

    Low: 35 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Tuesday

    Tuesday: A chance of snow before 2pm, then a chance of rain and snow between 2pm and 5pm, then a chance of rain after 5pm. Mostly sunny, with a high near 50.

    High: 50 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain before 8pm, then snow likely. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Rain/Snow
    Likely then
    Snow Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 44. West northwest wind around 10 mph.
Saturday
Mostly sunny, with a high near 56. West wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.
Saturday Night
Partly cloudy, with a low around 42. Northwest wind 9 to 16 mph becoming southwest after midnight. Winds could gust as high as 24 mph.
Sunday
Mostly sunny, with a high near 51. West wind 9 to 18 mph, with gusts as high as 28 mph.
Sunday Night
Mostly cloudy, with a low around 34. West wind 14 to 18 mph becoming north after midnight. Winds could gust as high as 26 mph.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 47.
Monday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 35.
Tuesday
A chance of snow before 2pm, then a chance of rain and snow between 2pm and 5pm, then a chance of rain after 5pm. Mostly sunny, with a high near 50.
Tuesday Night
A chance of rain before 8pm, then snow likely. Mostly cloudy, with a low around 35.
Wednesday
Snow. The snow could be heavy at times. Cloudy, with a high near 37. Breezy.
Wednesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 31. Breezy.
Thursday
Snow. Mostly cloudy, with a high near 34. Breezy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 29. Breezy.
Friday
A slight chance of snow. Sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Happy Camp CA
 41.92°N 123.21°W (Elev. 5666 ft)
Last Update:
2:01 am PDT Mar 28, 2026
Forecast Valid:
2am PDT Mar 28, 2026-6pm PDT Apr 3, 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