
NWS Sacramento Changes to Public and Fire Weather Zones Coming March 3rd
Current conditions at
HELL HOLE (HLLC1)
Lat: 39.06971°NLon: 120.41989°WElev: 5240.0ft.NA
38°F
3°C
| Humidity | 15% |
| Wind Speed | NE 13 MPH |
| Barometer | NA |
| Dewpoint | -6°F (-21°C) |
| Visibility | NA |
| Wind Chill | 30°F (-1°C) |
| Last update | 25 Jan 05:09 AM PST |
Extended Forecast for
Donner Summit CA
Today

High: 43 °F
Increasing
CloudsTonight

Low: 23 °F
Mostly Cloudy
Monday

High: 41 °F
Decreasing
CloudsMonday Night

Low: 22 °F
Partly Cloudy
Tuesday

High: 45 °F
Mostly Sunny
Tuesday Night

Low: 25 °F
Mostly Cloudy
Wednesday

High: 44 °F
Slight Chance
SnowWednesday Night

Low: 25 °F
Partly Cloudy
Thursday

High: 48 °F
Mostly Sunny
Detailed Forecast
Today
Increasing clouds, with a high near 43. East northeast wind around 5 mph becoming calm in the morning.
Tonight
Mostly cloudy, with a low around 23. Calm wind.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 41. Southwest wind 3 to 6 mph.
Monday Night
Partly cloudy, with a low around 22. Calm wind.
Tuesday
Mostly sunny, with a high near 45. Light and variable wind becoming south around 5 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Partly cloudy, with a low around 28.
Friday
Partly sunny, with a high near 50.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 50.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Donner Summit CA
39.33°N 120.37°W (Elev. 6965 ft)
39.33°N 120.37°W (Elev. 6965 ft)
1:20 am PST Jan 25, 2026
6am PST Jan 25, 2026-6pm PST Jan 31, 2026


