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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. Some snow and a wintry mix is occurring today to the north. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

HELL HOLE (HLLC1)

Lat: 39.06971°NLon: 120.41989°WElev: 5240.0ft.

NA

54°F

12°C

Humidity 45%
Wind Speed ENE 9 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 05 Dec 09:09 AM PST
Extended Forecast for

4 Miles S Donner Summit CA

  • Today

    Today: Sunny, with a high near 57. Calm wind.

    High: 57 °F

    Sunny

  • Tonight

    Tonight: Patchy frost. Otherwise, mostly clear, with a low around 33. Calm wind.

    Low: 33 °F

    Patchy Frost

  • Saturday

    Saturday: Areas of frost before 9am. Otherwise, sunny, with a high near 55. Light west southwest wind.

    High: 55 °F

    Areas Frost
    then Sunny

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 1am. Otherwise, mostly clear, with a low around 31. Calm wind.

    Low: 31 °F

    Frost

  • Sunday

    Sunday: Areas of frost before 9am. Otherwise, mostly sunny, with a high near 55. Calm wind.

    High: 55 °F

    Areas Frost
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Widespread frost, mainly after 11pm. Otherwise, partly cloudy, with a low around 31.

    Low: 31 °F

    Frost

  • Monday

    Monday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Areas of frost before 11pm. Otherwise, partly cloudy, with a low around 34.

    Low: 34 °F

    Areas Frost
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Areas of frost between 7am and 8am. Otherwise, mostly sunny, with a high near 60.

    High: 60 °F

    Areas Frost
    then Mostly
    Sunny

Detailed Forecast

Today
Sunny, with a high near 57. Calm wind.
Tonight
Patchy frost. Otherwise, mostly clear, with a low around 33. Calm wind.
Saturday
Areas of frost before 9am. Otherwise, sunny, with a high near 55. Light west southwest wind.
Saturday Night
Widespread frost, mainly after 1am. Otherwise, mostly clear, with a low around 31. Calm wind.
Sunday
Areas of frost before 9am. Otherwise, mostly sunny, with a high near 55. Calm wind.
Sunday Night
Widespread frost, mainly after 11pm. Otherwise, partly cloudy, with a low around 31.
Monday
Sunny, with a high near 58.
Monday Night
Areas of frost before 11pm. Otherwise, partly cloudy, with a low around 34.
Tuesday
Areas of frost between 7am and 8am. Otherwise, mostly sunny, with a high near 60.
Tuesday Night
Areas of frost after 5am. Otherwise, partly cloudy, with a low around 37.
Wednesday
Areas of frost. Otherwise, mostly sunny, with a high near 60.
Wednesday Night
Areas of frost. Otherwise, mostly clear, with a low around 34.
Thursday
Widespread frost. Otherwise, sunny, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Donner Summit CA
 39.26°N 120.39°W (Elev. 6191 ft)
Last Update:
1:20 am PST Dec 5, 2025
Forecast Valid:
9am PST Dec 5, 2025-6pm PST Dec 11, 2025
 
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Additional Resources

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Chance of Precipitation