Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

HIDDEN VALLEY (HDVC1)

Lat: 40.44192°NLon: 120.62694°WElev: 4452.0ft.

NA

23°F

-5°C

Humidity 75%
Wind Speed NNE 1 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Last update 20 Feb 08:11 AM PST
Extended Forecast for

Susanville CA

  • Today

    Today: Mostly sunny, with a high near 37. Calm wind becoming south around 5 mph.

    High: 37 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. Calm wind.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 41. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 41 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 10 percent chance of snow after 4am.  Partly cloudy, with a low around 22. South wind around 5 mph.

    Low: 22 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A slight chance of snow before 10am, then a chance of rain.  Snow level rising to 5900 feet in the afternoon. Partly sunny, with a high near 47. South wind 5 to 10 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 47 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of rain before 1am, then a slight chance of rain and snow between 1am and 4am, then a slight chance of snow after 4am.  Snow level 5800 feet. Mostly cloudy, with a low around 31. South wind around 5 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance Rain
    then Slight
    Chance
    Rain/Snow

  • Monday

    Monday: A 30 percent chance of rain, mainly after 4pm.  Snow level 5600 feet rising to 6900 feet in the afternoon. Partly sunny, with a high near 51.

    High: 51 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain likely, mainly after 10pm.  Snow level 7200 feet. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain.  Snow level 7100 feet. Mostly cloudy, with a high near 49.

    High: 49 °F

    Rain

Detailed Forecast

Today
Mostly sunny, with a high near 37. Calm wind becoming south around 5 mph.
Tonight
Mostly cloudy, with a low around 16. Calm wind.
Saturday
Partly sunny, with a high near 41. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
A 10 percent chance of snow after 4am. Partly cloudy, with a low around 22. South wind around 5 mph.
Sunday
A slight chance of snow before 10am, then a chance of rain. Snow level rising to 5900 feet in the afternoon. Partly sunny, with a high near 47. South wind 5 to 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
A chance of rain before 1am, then a slight chance of rain and snow between 1am and 4am, then a slight chance of snow after 4am. Snow level 5800 feet. Mostly cloudy, with a low around 31. South wind around 5 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
A 30 percent chance of rain, mainly after 4pm. Snow level 5600 feet rising to 6900 feet in the afternoon. Partly sunny, with a high near 51.
Monday Night
Rain likely, mainly after 10pm. Snow level 7200 feet. Mostly cloudy, with a low around 36.
Tuesday
Rain. Snow level 7100 feet. Mostly cloudy, with a high near 49.
Tuesday Night
Rain likely. Snow level 6500 feet. Mostly cloudy, with a low around 35.
Wednesday
A chance of rain and snow. Snow level 5800 feet. Mostly cloudy, with a high near 51.
Wednesday Night
A chance of rain and snow. Snow level 5700 feet. Mostly cloudy, with a low around 34.
Thursday
A chance of rain and snow. Snow level 5200 feet rising to 6100 feet in the afternoon. Mostly cloudy, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
Susanville CA
 40.41°N 120.64°W (Elev. 4199 ft)
12:36 am PST Feb 20, 2026
8am PST Feb 20, 2026-6pm PST Feb 26, 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