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

NWS Sacramento Changes to Public and Fire Weather Zones Coming April 16, 2026

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Current conditions at

HELL HOLE (HLLC1)

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

NA

67°F

19°C

Humidity 38%
Wind Speed WNW 5 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 20 Mar 07:09 PM PDT
Extended Forecast for

2 Miles S Donner Summit CA

  • Tonight

    Tonight: Mostly clear, with a low around 43. West wind around 5 mph becoming calm.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 65. South southeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. West southwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 23 mph.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Areas of frost before 8am. Otherwise, sunny, with a high near 67. East wind around 6 mph becoming southwest in the afternoon.

    High: 67 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. West southwest wind around 6 mph becoming calm in the evening.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 43. West wind around 5 mph becoming calm.
Saturday
Mostly sunny, with a high near 65. South southeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph.
Saturday Night
Mostly clear, with a low around 36. West southwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 23 mph.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 67. East wind around 6 mph becoming southwest in the afternoon.
Sunday Night
Mostly clear, with a low around 38. West southwest wind around 6 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 39.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Mostly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Donner Summit CA
 39.3°N 120.4°W (Elev. 7037 ft)
Last Update:
2:20 pm PDT Mar 20, 2026
Forecast Valid:
7pm PDT Mar 20, 2026-6pm PDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation