Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

32°F

0°C

Humidity 99%
Wind Speed S 1 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 30 Jan 07:52 AM PST
Extended Forecast for

13 Miles NE Happy Camp CA

  • Today

    Today: Mostly sunny, with a high near 47. South wind around 11 mph.

    High: 47 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. South southeast wind around 8 mph.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 48. South wind around 10 mph.

    High: 48 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain and snow after 10pm.  Snow level 6100 feet. Mostly cloudy, with a low around 39. South wind around 9 mph.  Chance of precipitation is 20%.

    Low: 39 °F

    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of snow before 1pm, then a chance of rain and snow.  Partly sunny, with a high near 41. Southwest wind 11 to 13 mph, with gusts as high as 18 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 41 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 47. South wind around 11 mph.
Tonight
Mostly cloudy, with a low around 41. South southeast wind around 8 mph.
Saturday
Partly sunny, with a high near 48. South wind around 10 mph.
Saturday Night
A slight chance of rain and snow after 10pm. Snow level 6100 feet. Mostly cloudy, with a low around 39. South wind around 9 mph. Chance of precipitation is 20%.
Sunday
A chance of snow before 1pm, then a chance of rain and snow. Partly sunny, with a high near 41. Southwest wind 11 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 46.
Monday Night
Mostly clear, with a low around 37.
Tuesday
Sunny, with a high near 52.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Sunny, with a high near 54.
Wednesday Night
Mostly clear, with a low around 40.
Thursday
Sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NE Happy Camp CA
 41.93°N 123.18°W (Elev. 5801 ft)
5:32 am PST Jan 30, 2026
8am PST Jan 30, 2026-6pm PST Feb 5, 2026
 
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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