Hourly Weather Forecast - Mount Wilson, CA

12 AM
60°F
0%
4mph
NNE
Clear
Humidity
37%
Feels like
60°F
Dew Point
34°F
1 AM
60°F
0%
4mph
NNE
Clear
Humidity
37%
Feels like
60°F
Dew Point
34°F
2 AM
60°F
0%
4mph
NNE
Clear
Humidity
37%
Feels like
60°F
Dew Point
34°F
3 AM
60°F
0%
4mph
NNE
Clear
Humidity
37%
Feels like
60°F
Dew Point
33°F
4 AM
59°F
0%
4mph
NNE
Clear
Humidity
36%
Feels like
59°F
Dew Point
32°F
5 AM
59°F
0%
4mph
NNE
Clear
Humidity
36%
Feels like
59°F
Dew Point
32°F
6 AM
59°F
0%
4mph
NNE
Clear
Humidity
35%
Feels like
59°F
Dew Point
31°F
6:53 AM
7 AM
60°F
0%
3mph
NNE
Sunny
Humidity
37%
Feels like
60°F
Dew Point
34°F
8 AM
62°F
0%
2mph
NNE
Sunny
Humidity
39%
Feels like
62°F
Dew Point
37°F
9 AM
64°F
0%
1mph
S
Sunny
Humidity
36%
Feels like
64°F
Dew Point
36°F
10 AM
65°F
0%
2mph
SSW
Sunny
Humidity
35%
Feels like
65°F
Dew Point
37°F
11 AM
67°F
0%
3mph
SSW
Sunny
Humidity
34%
Feels like
67°F
Dew Point
38°F
12 PM
67°F
0%
4mph
SSW
Sunny
Humidity
35%
Feels like
67°F
Dew Point
38°F
1 PM
65°F
0%
5mph
SSW
Sunny
Humidity
40%
Feels like
65°F
Dew Point
40°F
2 PM
62°F
0%
5mph
SSW
Sunny
Humidity
44%
Feels like
62°F
Dew Point
40°F
3 PM
59°F
0%
4mph
SSW
Mostly Sunny
Humidity
46%
Feels like
59°F
Dew Point
38°F
4 PM
58°F
0%
3mph
SSW
Mostly Sunny
Humidity
44%
Feels like
58°F
Dew Point
36°F
4:45 PM
5 PM
57°F
0%
2mph
SSW
Mostly Clear
Humidity
42%
Feels like
57°F
Dew Point
34°F
6 PM
56°F
0%
2mph
SSW
Mostly Clear
Humidity
41%
Feels like
56°F
Dew Point
33°F
7 PM
56°F
0%
2mph
S
Mostly Clear
Humidity
41%
Feels like
56°F
Dew Point
33°F
8 PM
56°F
0%
2mph
SSE
Mostly Clear
Humidity
42%
Feels like
56°F
Dew Point
33°F
9 PM
55°F
0%
4mph
SE
Mostly Clear
Humidity
43%
Feels like
55°F
Dew Point
33°F
10 PM
54°F
0%
4mph
ESE
Mostly Clear
Humidity
45%
Feels like
54°F
Dew Point
33°F
11 PM
53°F
0%
4mph
E
Clear
Humidity
48%
Feels like
53°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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