Hourly Weather Forecast - San Marcos, TX

1 AM
49°F
0%
6mph
SSW
Clear
Humidity
55%
Feels like
47°F
Dew Point
34°F
2 AM
48°F
0%
6mph
SSW
Clear
Humidity
53%
Feels like
45°F
Dew Point
32°F
3 AM
47°F
0%
6mph
SW
Clear
Humidity
55%
Feels like
44°F
Dew Point
32°F
4 AM
47°F
0%
7mph
SW
Clear
Humidity
57%
Feels like
43°F
Dew Point
32°F
5 AM
47°F
0%
7mph
SW
Clear
Humidity
58%
Feels like
43°F
Dew Point
33°F
6 AM
47°F
0%
7mph
SW
Clear
Humidity
58%
Feels like
43°F
Dew Point
33°F
7 AM
48°F
0%
8mph
SW
Clear
Humidity
59%
Feels like
44°F
Dew Point
34°F
7:44 AM
8 AM
50°F
0%
8mph
SW
Sunny
Humidity
57%
Feels like
50°F
Dew Point
35°F
9 AM
54°F
0%
10mph
SSW
Sunny
Humidity
53%
Feels like
54°F
Dew Point
38°F
10 AM
59°F
0%
12mph
SSW
Sunny
Humidity
48%
Feels like
59°F
Dew Point
40°F
11 AM
64°F
0%
13mph
SSW
Sunny
Humidity
42%
Feels like
64°F
Dew Point
41°F
12 PM
69°F
0%
14mph
SSW
Sunny
Humidity
36%
Feels like
69°F
Dew Point
41°F
1 PM
72°F
0%
15mph
SSW
Sunny
Humidity
33%
Feels like
72°F
Dew Point
41°F
2 PM
74°F
0%
15mph
SSW
Sunny
Humidity
31%
Feels like
74°F
Dew Point
42°F
3 PM
76°F
0%
14mph
SSW
Sunny
Humidity
30%
Feels like
76°F
Dew Point
43°F
4 PM
77°F
0%
13mph
S
Sunny
Humidity
30%
Feels like
77°F
Dew Point
44°F
5 PM
77°F
0%
13mph
S
Sunny
Humidity
31%
Feels like
77°F
Dew Point
44°F
6 PM
75°F
0%
11mph
S
Sunny
Humidity
34%
Feels like
75°F
Dew Point
45°F
7 PM
72°F
0%
10mph
S
Sunny
Humidity
40%
Feels like
72°F
Dew Point
46°F
7:38 PM
8 PM
68°F
0%
9mph
S
Clear
Humidity
47%
Feels like
68°F
Dew Point
47°F
9 PM
65°F
0%
10mph
S
Clear
Humidity
54%
Feels like
65°F
Dew Point
47°F
10 PM
62°F
0%
10mph
S
Clear
Humidity
61%
Feels like
62°F
Dew Point
48°F
11 PM
60°F
0%
10mph
S
Clear
Humidity
69%
Feels like
60°F
Dew Point
50°F

Wind Gust Forecast

High Winds & Heavy Snow Batter The Northern U.S.

A storm system tracking across the Northern U.S. will usher in snowy and blustery weather for the end of the week.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

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