Hourly Weather Forecast - Spring Valley, CA

12 AM
55°F
0%
1mph
E
Mostly Clear
Humidity
76%
Feels like
55°F
Dew Point
47°F
1 AM
54°F
0%
1mph
E
Mostly Clear
Humidity
76%
Feels like
54°F
Dew Point
46°F
2 AM
53°F
0%
1mph
E
Mostly Clear
Humidity
75%
Feels like
53°F
Dew Point
46°F
3 AM
52°F
0%
1mph
E
Clear
Humidity
77%
Feels like
52°F
Dew Point
45°F
4 AM
51°F
0%
1mph
E
Clear
Humidity
78%
Feels like
51°F
Dew Point
45°F
5 AM
51°F
0%
1mph
E
Clear
Humidity
82%
Feels like
51°F
Dew Point
45°F
6 AM
51°F
0%
1mph
E
Clear
Humidity
81%
Feels like
51°F
Dew Point
46°F
6:45 AM
7 AM
55°F
0%
1mph
E
Sunny
Humidity
76%
Feels like
55°F
Dew Point
47°F
8 AM
61°F
0%
1mph
ESE
Sunny
Humidity
64%
Feels like
61°F
Dew Point
48°F
9 AM
67°F
0%
1mph
SSW
Sunny
Humidity
51%
Feels like
67°F
Dew Point
49°F
10 AM
72°F
0%
2mph
WSW
Sunny
Humidity
43%
Feels like
72°F
Dew Point
48°F
11 AM
74°F
0%
2mph
WSW
Sunny
Humidity
41%
Feels like
74°F
Dew Point
49°F
12 PM
75°F
0%
3mph
WSW
Sunny
Humidity
43%
Feels like
75°F
Dew Point
51°F
1 PM
74°F
0%
3mph
WSW
Sunny
Humidity
46%
Feels like
74°F
Dew Point
52°F
2 PM
73°F
0%
3mph
WSW
Sunny
Humidity
50%
Feels like
73°F
Dew Point
53°F
3 PM
70°F
0%
3mph
WSW
Mostly Sunny
Humidity
56%
Feels like
70°F
Dew Point
54°F
4 PM
66°F
10%
3mph
W
Mostly Sunny
Humidity
64%
Feels like
66°F
Dew Point
54°F
4:44 PM
5 PM
63°F
10%
2mph
W
Mostly Clear
Humidity
71%
Feels like
63°F
Dew Point
53°F
6 PM
60°F
10%
2mph
W
Mostly Clear
Humidity
76%
Feels like
60°F
Dew Point
52°F
7 PM
57°F
10%
1mph
WSW
Mostly Clear
Humidity
79%
Feels like
57°F
Dew Point
51°F
8 PM
56°F
10%
1mph
SW
Mostly Clear
Humidity
81%
Feels like
56°F
Dew Point
50°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Sunday evening.

Snow Spreads Across the Ohio Valley into the Mid-Atlantic

Weekend Weather Outlook

Weekend 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 strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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