Hourly Weather Forecast - San Marcos, CA

12 AM
58°F
10%
4mph
SSE
Mostly Cloudy
Humidity
83%
Feels like
58°F
Dew Point
52°F
1 AM
57°F
20%
4mph
SSE
Cloudy
Humidity
84%
Feels like
57°F
Dew Point
53°F
2 AM
57°F
20%
4mph
SE
Cloudy
Humidity
86%
Feels like
57°F
Dew Point
53°F
3 AM
57°F
20%
4mph
SE
Cloudy
Humidity
88%
Feels like
57°F
Dew Point
54°F
4 AM
58°F
20%
4mph
SE
Cloudy
Humidity
91%
Feels like
58°F
Dew Point
55°F
5 AM
58°F
20%
4mph
SE
Cloudy
Humidity
93%
Feels like
58°F
Dew Point
56°F
6 AM
59°F
20%
4mph
SE
Mostly Cloudy
Humidity
93%
Feels like
59°F
Dew Point
57°F
6:37 AM
7 AM
61°F
20%
4mph
SSE
Mostly Cloudy
Humidity
92%
Feels like
61°F
Dew Point
58°F
8 AM
63°F
20%
5mph
SSE
Mostly Cloudy
Humidity
89%
Feels like
63°F
Dew Point
60°F
9 AM
64°F
20%
6mph
S
Mostly Cloudy
Humidity
83%
Feels like
64°F
Dew Point
59°F
10 AM
65°F
20%
6mph
S
Mostly Cloudy
Humidity
79%
Feels like
65°F
Dew Point
58°F
11 AM
65°F
20%
7mph
SSW
Partly Cloudy
Humidity
78%
Feels like
65°F
Dew Point
58°F
12 PM
64°F
20%
9mph
SW
Partly Cloudy
Humidity
80%
Feels like
64°F
Dew Point
58°F
1 PM
63°F
20%
9mph
SW
Mostly Cloudy
Humidity
81%
Feels like
63°F
Dew Point
57°F
2 PM
62°F
20%
9mph
SW
Mostly Cloudy
Humidity
80%
Feels like
62°F
Dew Point
55°F
3 PM
61°F
20%
9mph
SW
Partly Cloudy
Humidity
79%
Feels like
61°F
Dew Point
54°F
4 PM
60°F
20%
8mph
WSW
Mostly Cloudy
Humidity
78%
Feels like
60°F
Dew Point
53°F
5 PM
58°F
20%
6mph
WSW
Mostly Cloudy
Humidity
76%
Feels like
58°F
Dew Point
51°F
5:29 PM
6 PM
57°F
10%
5mph
WSW
Mostly Cloudy
Humidity
76%
Feels like
57°F
Dew Point
49°F
7 PM
56°F
10%
4mph
WSW
Cloudy
Humidity
75%
Feels like
56°F
Dew Point
48°F
8 PM
55°F
20%
4mph
WSW
Cloudy
Humidity
75%
Feels like
55°F
Dew Point
47°F
9 PM
55°F
20%
4mph
SW
Cloudy
Humidity
76%
Feels like
55°F
Dew Point
48°F
10 PM
55°F
20%
4mph
SW
Cloudy
Humidity
78%
Feels like
55°F
Dew Point
48°F
11 PM
55°F
20%
4mph
SW
Cloudy
Humidity
80%
Feels like
55°F
Dew Point
49°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

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