Hourly Weather Forecast - Lake San Marcos, CA

6:34 AM
7 AM
54°F
0%
2mph
E
Mostly Sunny
Humidity
88%
Feels like
54°F
Dew Point
50°F
8 AM
58°F
0%
3mph
ENE
Mostly Sunny
Humidity
80%
Feels like
58°F
Dew Point
52°F
9 AM
63°F
0%
4mph
NE
Mostly Sunny
Humidity
68%
Feels like
63°F
Dew Point
53°F
10 AM
68°F
0%
4mph
NNW
Mostly Sunny
Humidity
59%
Feels like
68°F
Dew Point
53°F
11 AM
73°F
0%
5mph
NW
Mostly Sunny
Humidity
50%
Feels like
73°F
Dew Point
53°F
12 PM
76°F
0%
6mph
WNW
Mostly Sunny
Humidity
45%
Feels like
76°F
Dew Point
53°F
1 PM
77°F
0%
7mph
W
Partly Cloudy
Humidity
41%
Feels like
77°F
Dew Point
52°F
2 PM
78°F
0%
7mph
W
Partly Cloudy
Humidity
41%
Feels like
78°F
Dew Point
52°F
3 PM
78°F
0%
7mph
W
Partly Cloudy
Humidity
41%
Feels like
78°F
Dew Point
52°F
4 PM
76°F
0%
6mph
W
Partly Cloudy
Humidity
44%
Feels like
76°F
Dew Point
52°F
5 PM
73°F
0%
5mph
WNW
Partly Cloudy
Humidity
49%
Feels like
73°F
Dew Point
52°F
6 PM
69°F
0%
4mph
W
Partly Cloudy
Humidity
59%
Feels like
69°F
Dew Point
54°F
7 PM
65°F
0%
4mph
SE
Partly Cloudy
Humidity
69%
Feels like
65°F
Dew Point
55°F
7:10 PM
8 PM
62°F
0%
3mph
ESE
Partly Cloudy
Humidity
75%
Feels like
62°F
Dew Point
54°F
9 PM
60°F
0%
3mph
ESE
Partly Cloudy
Humidity
78%
Feels like
60°F
Dew Point
53°F
10 PM
58°F
0%
2mph
ESE
Partly Cloudy
Humidity
77%
Feels like
58°F
Dew Point
51°F
11 PM
56°F
0%
2mph
ESE
Mostly Clear
Humidity
75%
Feels like
56°F
Dew Point
49°F

Today's severe weather outlook

Dangerous Thunderstorms Predicted for Southern Plains, Midwest

Another low pressure system tracking across the central U.S. will produce severe thunderstorms today.

Snowfall Forecast Through Saturday Night

Late Season Snow And Ice Hits Northern States

Today's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for April 2, 2026

Substantial Drying Leads To Worsening Drought Depiction Nationwide

Severe storm moving over the Texas Panhandle

What Is A Severe Thunderstorm?

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide