Hourly Weather Forecast - Acton, CA

6 PM
64°F
0%
5mph
ENE
Mostly Clear
Humidity
31%
Feels like
64°F
Dew Point
33°F
7 PM
64°F
0%
4mph
ENE
Mostly Clear
Humidity
31%
Feels like
64°F
Dew Point
32°F
8 PM
63°F
0%
4mph
ENE
Mostly Clear
Humidity
31%
Feels like
63°F
Dew Point
33°F
9 PM
63°F
0%
4mph
E
Mostly Clear
Humidity
32%
Feels like
63°F
Dew Point
33°F
10 PM
62°F
0%
5mph
E
Mostly Clear
Humidity
33%
Feels like
62°F
Dew Point
33°F
11 PM
62°F
0%
5mph
E
Partly Cloudy
Humidity
35%
Feels like
62°F
Dew Point
34°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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