7-Day Forecast 39.33°N 120.37°W (Text-Only)
NWS Forecast for: Donner Summit CA
Issued by: National Weather Service Sacramento, CA
Last Update: 5:21 pm PDT Jul 15, 2025


Tonight: Clear, with a low around 50. West southwest wind around 6 mph becoming calm in the evening.

Wednesday: Sunny, with a high near 76. Calm wind becoming west southwest 5 to 7 mph in the morning. Winds could gust as high as 18 mph.

Wednesday Night: Clear, with a low around 49. West southwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 18 mph.

Thursday: Sunny, with a high near 75. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph.

Thursday Night: Clear, with a low around 49. West southwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 20 mph.

Friday: Sunny, with a high near 75.

Friday Night: Clear, with a low around 48.

Saturday: Sunny, with a high near 76.

Saturday Night: Clear, with a low around 48.

Sunday: Sunny, with a high near 76.

Sunday Night: Clear, with a low around 48.

Monday: Sunny, with a high near 73.

Monday Night: Clear, with a low around 47.

Tuesday: Sunny, with a high near 72.



Donner Summit CA
 39.33°N 120.37°W (Elev. 6965 ft)

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