Hourly Weather Forecast - Sun Valley, CA

12 AM
52°F
0%
2mph
NE
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
1 AM
51°F
0%
2mph
NE
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
2 AM
51°F
0%
2mph
NNE
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
3 AM
50°F
0%
2mph
NNE
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
4 AM
49°F
0%
2mph
NNE
Foggy
Humidity
100%
Feels like
49°F
Dew Point
49°F
5 AM
49°F
0%
2mph
NNE
Foggy
Humidity
100%
Feels like
49°F
Dew Point
49°F
6 AM
51°F
0%
2mph
NNE
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
6:54 AM
7 AM
53°F
0%
2mph
NNE
Hazy
Humidity
94%
Feels like
53°F
Dew Point
52°F
8 AM
57°F
0%
2mph
NNE
Sunny
Humidity
85%
Feels like
57°F
Dew Point
53°F
9 AM
62°F
0%
2mph
SSW
Sunny
Humidity
73%
Feels like
62°F
Dew Point
53°F
10 AM
67°F
0%
2mph
SSW
Sunny
Humidity
61%
Feels like
67°F
Dew Point
53°F
11 AM
70°F
0%
3mph
SSW
Sunny
Humidity
53%
Feels like
70°F
Dew Point
52°F
12 PM
72°F
0%
3mph
SSW
Sunny
Humidity
49%
Feels like
72°F
Dew Point
52°F
1 PM
72°F
0%
4mph
SSW
Sunny
Humidity
51%
Feels like
72°F
Dew Point
53°F
2 PM
71°F
0%
4mph
SSW
Sunny
Humidity
53%
Feels like
71°F
Dew Point
53°F
3 PM
68°F
0%
4mph
SSW
Mostly Sunny
Humidity
61%
Feels like
68°F
Dew Point
54°F
4 PM
65°F
0%
4mph
SSW
Mostly Sunny
Humidity
70%
Feels like
65°F
Dew Point
55°F
4:47 PM
5 PM
62°F
0%
3mph
SW
Mostly Clear
Humidity
80%
Feels like
62°F
Dew Point
55°F
6 PM
60°F
0%
2mph
SW
Mostly Clear
Humidity
86%
Feels like
60°F
Dew Point
55°F
7 PM
58°F
0%
2mph
SW
Hazy
Humidity
91%
Feels like
58°F
Dew Point
56°F
8 PM
57°F
0%
2mph
SSW
Partly Cloudy
Humidity
94%
Feels like
57°F
Dew Point
55°F
9 PM
56°F
0%
2mph
E
Partly Cloudy
Humidity
96%
Feels like
56°F
Dew Point
55°F
10 PM
55°F
0%
1mph
E
Partly Cloudy
Humidity
98%
Feels like
55°F
Dew Point
55°F
11 PM
54°F
0%
1mph
ENE
Foggy
Humidity
100%
Feels like
54°F
Dew Point
54°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

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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