Hourly Weather Forecast - Acton, CA

12 AM
47°F
0%
6mph
NE
Clear
Humidity
44%
Feels like
44°F
Dew Point
26°F
1 AM
46°F
0%
6mph
NE
Clear
Humidity
45%
Feels like
43°F
Dew Point
26°F
2 AM
45°F
0%
6mph
NE
Clear
Humidity
45%
Feels like
42°F
Dew Point
25°F
3 AM
44°F
0%
6mph
NE
Clear
Humidity
46%
Feels like
41°F
Dew Point
25°F
4 AM
43°F
0%
6mph
NE
Clear
Humidity
46%
Feels like
39°F
Dew Point
24°F
5 AM
43°F
0%
7mph
NE
Clear
Humidity
47%
Feels like
39°F
Dew Point
24°F

Snow Forecast through Sunday

Series of Weather Systems Cover Great Lakes, East in Snow

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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