Hourly Weather Forecast - Lake San Marcos, CA

11 AM
67°F
0%
2mph
NW
Mostly Sunny
Humidity
58%
Feels like
67°F
Dew Point
52°F
12 PM
69°F
0%
3mph
WNW
Sunny
Humidity
58%
Feels like
69°F
Dew Point
53°F
1 PM
69°F
0%
3mph
W
Sunny
Humidity
59%
Feels like
69°F
Dew Point
54°F
2 PM
69°F
0%
3mph
W
Sunny
Humidity
61%
Feels like
69°F
Dew Point
55°F
3 PM
68°F
0%
2mph
W
Sunny
Humidity
64%
Feels like
68°F
Dew Point
56°F
4 PM
65°F
0%
2mph
W
Mostly Sunny
Humidity
70%
Feels like
65°F
Dew Point
55°F
4:44 PM
5 PM
62°F
0%
2mph
W
Mostly Clear
Humidity
74%
Feels like
62°F
Dew Point
54°F
6 PM
59°F
0%
1mph
ESE
Mostly Clear
Humidity
78%
Feels like
59°F
Dew Point
52°F
7 PM
58°F
0%
1mph
ESE
Partly Cloudy
Humidity
78%
Feels like
58°F
Dew Point
51°F
8 PM
57°F
0%
2mph
ESE
Mostly Clear
Humidity
78%
Feels like
57°F
Dew Point
50°F
9 PM
56°F
0%
2mph
ESE
Mostly Clear
Humidity
77%
Feels like
56°F
Dew Point
49°F
10 PM
55°F
0%
2mph
ESE
Clear
Humidity
76%
Feels like
55°F
Dew Point
48°F
11 PM
55°F
0%
2mph
ESE
Clear
Humidity
74%
Feels like
55°F
Dew Point
47°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Friday's Weather Outlook

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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