Hourly Weather Forecast - Donner, CA

7 PM
44°F
70%
9mph
SW
70% Chance of Light Rain
Humidity
80%
Feels like
39°F
Dew Point
38°F
8 PM
44°F
70%
10mph
SW
70% Chance of Light Rain
Humidity
82%
Feels like
38°F
Dew Point
39°F
9 PM
44°F
50%
12mph
SW
50% Chance of Light Rain
Humidity
86%
Feels like
38°F
Dew Point
40°F
10 PM
44°F
50%
14mph
SW
50% Chance of Light Rain
Humidity
89%
Feels like
37°F
Dew Point
41°F
11 PM
44°F
70%
16mph
SW
70% Chance of Light Rain
Humidity
90%
Feels like
36°F
Dew Point
41°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Wednesday'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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