Hourly Weather Forecast - San Marcos, CA

6 PM
62°F
0%
2mph
W
Mostly Clear
Humidity
70%
Feels like
62°F
Dew Point
52°F
7 PM
61°F
0%
1mph
WNW
Mostly Clear
Humidity
72%
Feels like
61°F
Dew Point
52°F
8 PM
60°F
0%
1mph
NW
Mostly Clear
Humidity
74%
Feels like
60°F
Dew Point
51°F
9 PM
59°F
0%
2mph
ENE
Mostly Clear
Humidity
76%
Feels like
59°F
Dew Point
51°F
10 PM
58°F
0%
2mph
E
Mostly Clear
Humidity
77%
Feels like
58°F
Dew Point
51°F
11 PM
56°F
0%
2mph
E
Mostly Clear
Humidity
79%
Feels like
56°F
Dew Point
50°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday'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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