Hourly Weather Forecast - Mount Wilson, CA

12 AM
56°F
0%
9mph
NNE
Clear
Humidity
38%
Feels like
56°F
Dew Point
31°F
1 AM
56°F
0%
9mph
NNE
Clear
Humidity
39%
Feels like
56°F
Dew Point
31°F
2 AM
56°F
0%
8mph
NNE
Clear
Humidity
38%
Feels like
56°F
Dew Point
31°F
3 AM
56°F
0%
8mph
NNE
Clear
Humidity
37%
Feels like
56°F
Dew Point
30°F
4 AM
56°F
0%
8mph
NNE
Clear
Humidity
35%
Feels like
56°F
Dew Point
29°F
5 AM
56°F
0%
7mph
NNE
Clear
Humidity
35%
Feels like
56°F
Dew Point
29°F
6 AM
56°F
0%
7mph
NNE
Clear
Humidity
35%
Feels like
56°F
Dew Point
29°F
6:52 AM
7 AM
57°F
0%
7mph
NNE
Sunny
Humidity
38%
Feels like
57°F
Dew Point
32°F
8 AM
59°F
0%
7mph
NNE
Sunny
Humidity
41%
Feels like
59°F
Dew Point
36°F
9 AM
62°F
0%
5mph
NNE
Sunny
Humidity
38%
Feels like
62°F
Dew Point
37°F
10 AM
65°F
0%
4mph
NNE
Sunny
Humidity
37%
Feels like
65°F
Dew Point
38°F
11 AM
68°F
0%
2mph
N
Sunny
Humidity
35%
Feels like
68°F
Dew Point
39°F
12 PM
69°F
0%
2mph
NW
Sunny
Humidity
35%
Feels like
69°F
Dew Point
40°F
1 PM
67°F
0%
2mph
WNW
Sunny
Humidity
39%
Feels like
67°F
Dew Point
42°F
2 PM
65°F
0%
2mph
W
Mostly Sunny
Humidity
42%
Feels like
65°F
Dew Point
42°F
3 PM
64°F
0%
2mph
WNW
Mostly Sunny
Humidity
44%
Feels like
64°F
Dew Point
41°F
4 PM
63°F
0%
1mph
NW
Mostly Sunny
Humidity
41%
Feels like
63°F
Dew Point
39°F
4:45 PM
5 PM
62°F
0%
2mph
N
Mostly Clear
Humidity
36%
Feels like
62°F
Dew Point
35°F
6 PM
62°F
10%
2mph
N
Mostly Clear
Humidity
33%
Feels like
62°F
Dew Point
33°F
7 PM
62°F
10%
3mph
NNE
Mostly Clear
Humidity
32%
Feels like
62°F
Dew Point
32°F
8 PM
62°F
10%
3mph
NNE
Mostly Clear
Humidity
33%
Feels like
62°F
Dew Point
32°F
9 PM
61°F
10%
4mph
NNE
Mostly Clear
Humidity
34%
Feels like
61°F
Dew Point
32°F
10 PM
60°F
10%
4mph
NE
Mostly Clear
Humidity
35%
Feels like
60°F
Dew Point
33°F
11 PM
60°F
10%
4mph
NNE
Mostly Clear
Humidity
37%
Feels like
60°F
Dew Point
34°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

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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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