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

Hazardous Weather Conditions

Current conditions at

HELL HOLE (HLLC1)

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

NA

49°F

9°C

Humidity 58%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 14 Nov 03:09 PM PST
Extended Forecast for

2 Miles ENE Donner Summit CA

Winter Weather Advisory November 15, 04:00pm until November 16, 10:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Widespread frost after 2am. Otherwise, mostly cloudy, with a low around 25. Southwest wind 5 to 9 mph, with gusts as high as 21 mph.

    Low: 25 °F

    Mostly Cloudy
    then Frost

  • Sunday

    Sunday: A chance of rain and snow after 4pm. Partly sunny, then gradually becoming sunny, with a high near 38. Southwest wind around 11 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow likely before 10pm, then snow. Low around 28. Southwest wind 9 to 14 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Rain/Snow
    Likely then
    Snow

  • Monday

    Monday: Snow, mainly before 10am. High near 32. West southwest wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 32 °F

    Snow then
    Chance Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow before 10pm. Widespread frost after 10pm. Otherwise, partly cloudy, with a low around 16. Light and variable wind. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow
    then Frost

  • Tuesday

    Tuesday: Widespread frost. Otherwise, sunny, with a high near 32.

    High: 32 °F

    Frost

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after 10pm. Partly cloudy, with a low around 19.

    Low: 19 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Snow. Cloudy, with a high near 29.

    High: 29 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow. Cloudy, with a low around 23.

    Low: 23 °F

    Snow

Detailed Forecast

Tonight
Widespread frost after 2am. Otherwise, mostly cloudy, with a low around 25. Southwest wind 5 to 9 mph, with gusts as high as 21 mph.
Sunday
A chance of rain and snow after 4pm. Partly sunny, then gradually becoming sunny, with a high near 38. Southwest wind around 11 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain and snow likely before 10pm, then snow. Low around 28. Southwest wind 9 to 14 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow, mainly before 10am. High near 32. West southwest wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 30 percent chance of snow before 10pm. Widespread frost after 10pm. Otherwise, partly cloudy, with a low around 16. Light and variable wind. New snow accumulation of less than a half inch possible.
Tuesday
Widespread frost. Otherwise, sunny, with a high near 32.
Tuesday Night
A 20 percent chance of snow after 10pm. Partly cloudy, with a low around 19.
Wednesday
Snow. Cloudy, with a high near 29.
Wednesday Night
Snow. Cloudy, with a low around 23.
Thursday
Snow. Mostly cloudy, with a high near 29.
Thursday Night
Snow likely. Mostly cloudy, with a low around 19.
Friday
A chance of snow. Partly sunny, with a high near 32.
Friday Night
Partly cloudy, with a low around 17.
Saturday
A slight chance of snow. Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Donner Summit CA
 39.33°N 120.35°W (Elev. 7195 ft)
Last Update:
1:00 pm PST Nov 14, 2026
Forecast Valid:
4pm PST Nov 14, 2026-6pm PST Nov 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation