Hourly Weather Forecast - Donner, CA

12 AM
35°F
90%
12mph
SW
Frozen Mix
Humidity
100%
Feels like
27°F
Dew Point
35°F
1 AM
35°F
90%
12mph
SW
Frozen Mix
Humidity
100%
Feels like
27°F
Dew Point
35°F
2 AM
35°F
100%
12mph
SW
Light Rain
Humidity
100%
Feels like
27°F
Dew Point
35°F
3 AM
35°F
100%
12mph
SW
Light Rain
Humidity
100%
Feels like
27°F
Dew Point
35°F
4 AM
35°F
100%
12mph
SW
Light Rain
Humidity
100%
Feels like
27°F
Dew Point
35°F
5 AM
36°F
100%
12mph
SW
Light Rain
Humidity
100%
Feels like
27°F
Dew Point
36°F
6 AM
36°F
100%
12mph
SW
Light Rain
Humidity
100%
Feels like
28°F
Dew Point
36°F
7 AM
37°F
100%
12mph
SW
Light Rain
Humidity
100%
Feels like
30°F
Dew Point
37°F
7:17 AM
8 AM
39°F
100%
12mph
SW
Rain
Humidity
100%
Feels like
32°F
Dew Point
39°F
9 AM
40°F
100%
12mph
SW
Rain
Humidity
84%
Feels like
33°F
Dew Point
36°F
10 AM
41°F
100%
12mph
SW
Rain
Humidity
72%
Feels like
34°F
Dew Point
32°F
11 AM
40°F
100%
12mph
SW
Rain
Humidity
74%
Feels like
33°F
Dew Point
32°F
12 PM
39°F
100%
12mph
SSW
Rain
Humidity
79%
Feels like
32°F
Dew Point
33°F
1 PM
38°F
100%
12mph
SSW
Rain
Humidity
81%
Feels like
31°F
Dew Point
33°F
2 PM
38°F
100%
11mph
SSW
Rain
Humidity
86%
Feels like
30°F
Dew Point
34°F
3 PM
36°F
100%
11mph
SSW
Rain
Humidity
95%
Feels like
28°F
Dew Point
35°F
4 PM
34°F
100%
11mph
SSW
Rain
Humidity
100%
Feels like
26°F
Dew Point
34°F
4:41 PM
5 PM
33°F
100%
11mph
SSW
Rain
Humidity
100%
Feels like
24°F
Dew Point
33°F
6 PM
33°F
100%
12mph
SSW
Rain
Humidity
100%
Feels like
24°F
Dew Point
33°F
7 PM
34°F
100%
13mph
SSW
Rain
Humidity
100%
Feels like
25°F
Dew Point
34°F
8 PM
35°F
100%
14mph
SSW
Rain
Humidity
100%
Feels like
26°F
Dew Point
35°F
9 PM
35°F
100%
14mph
SSW
Rain
Humidity
100%
Feels like
25°F
Dew Point
35°F
10 PM
35°F
100%
14mph
SSW
Rain
Humidity
100%
Feels like
25°F
Dew Point
35°F
11 PM
35°F
100%
14mph
SSW
Rain
Humidity
100%
Feels like
25°F
Dew Point
35°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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