Hourly Weather Forecast - Spring Valley, CA

12 AM
50°F
0%
1mph
NNE
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
1 AM
50°F
0%
1mph
NE
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
2 AM
49°F
0%
1mph
NE
Foggy
Humidity
100%
Feels like
49°F
Dew Point
49°F
3 AM
49°F
0%
1mph
NE
Foggy
Humidity
100%
Feels like
49°F
Dew Point
49°F
4 AM
48°F
0%
1mph
ENE
Foggy
Humidity
100%
Feels like
48°F
Dew Point
48°F
5 AM
48°F
0%
2mph
ENE
Foggy
Humidity
100%
Feels like
48°F
Dew Point
48°F
6 AM
49°F
0%
2mph
ENE
Foggy
Humidity
100%
Feels like
49°F
Dew Point
49°F
6:46 AM
7 AM
52°F
0%
2mph
ENE
Partly Cloudy
Humidity
93%
Feels like
52°F
Dew Point
50°F
8 AM
57°F
0%
2mph
ENE
Partly Cloudy
Humidity
78%
Feels like
57°F
Dew Point
51°F
9 AM
62°F
0%
1mph
NW
Partly Cloudy
Humidity
66%
Feels like
62°F
Dew Point
51°F
10 AM
66°F
0%
1mph
WNW
Partly Cloudy
Humidity
59%
Feels like
66°F
Dew Point
51°F
11 AM
68°F
0%
2mph
W
Partly Cloudy
Humidity
56%
Feels like
68°F
Dew Point
52°F
12 PM
69°F
0%
2mph
W
Partly Cloudy
Humidity
59%
Feels like
69°F
Dew Point
54°F
1 PM
68°F
0%
3mph
W
Partly Cloudy
Humidity
65%
Feels like
68°F
Dew Point
56°F
2 PM
66°F
0%
3mph
W
Partly Cloudy
Humidity
71%
Feels like
66°F
Dew Point
56°F
3 PM
63°F
0%
2mph
W
Partly Cloudy
Humidity
78%
Feels like
63°F
Dew Point
56°F
4 PM
59°F
0%
2mph
W
Partly Cloudy
Humidity
86%
Feels like
59°F
Dew Point
55°F
4:46 PM
5 PM
56°F
0%
1mph
W
Partly Cloudy
Humidity
94%
Feels like
56°F
Dew Point
54°F
6 PM
55°F
0%
1mph
WNW
Partly Cloudy
Humidity
97%
Feels like
55°F
Dew Point
54°F
7 PM
54°F
0%
0mph
WNW
Foggy
Humidity
99%
Feels like
54°F
Dew Point
53°F
8 PM
53°F
0%
0mph
NE
Foggy
Humidity
100%
Feels like
53°F
Dew Point
53°F
9 PM
53°F
0%
0mph
E
Foggy
Humidity
100%
Feels like
53°F
Dew Point
53°F
10 PM
53°F
0%
1mph
E
Foggy
Humidity
100%
Feels like
53°F
Dew Point
53°F
11 PM
52°F
0%
1mph
ESE
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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