Hourly Weather Forecast - San Marcos, TX

12 AM
65°F
0%
11mph
S
Mostly Cloudy
Humidity
89%
Feels like
65°F
Dew Point
61°F
1 AM
64°F
10%
11mph
S
Mostly Cloudy
Humidity
92%
Feels like
64°F
Dew Point
61°F
2 AM
63°F
10%
11mph
S
Mostly Cloudy
Humidity
93%
Feels like
63°F
Dew Point
61°F
3 AM
63°F
10%
10mph
S
Cloudy
Humidity
94%
Feels like
63°F
Dew Point
61°F
4 AM
63°F
10%
9mph
S
Mostly Cloudy
Humidity
96%
Feels like
63°F
Dew Point
62°F
5 AM
63°F
10%
8mph
S
Cloudy
Humidity
98%
Feels like
63°F
Dew Point
63°F
6 AM
64°F
30%
8mph
SSE
30% Chance of Light Rain
Humidity
100%
Feels like
64°F
Dew Point
64°F
6:56 AM
7 AM
65°F
0%
8mph
SSE
Cloudy
Humidity
98%
Feels like
65°F
Dew Point
65°F
8 AM
69°F
30%
9mph
SSE
30% Chance of Light Rain
Humidity
92%
Feels like
69°F
Dew Point
66°F
9 AM
72°F
0%
10mph
SSE
Mostly Cloudy
Humidity
82%
Feels like
72°F
Dew Point
66°F
10 AM
74°F
0%
11mph
S
Mostly Cloudy
Humidity
75%
Feels like
74°F
Dew Point
66°F
11 AM
76°F
0%
11mph
S
Partly Cloudy
Humidity
66%
Feels like
76°F
Dew Point
64°F
12 PM
78°F
0%
11mph
S
Partly Cloudy
Humidity
61%
Feels like
78°F
Dew Point
63°F
1 PM
80°F
0%
11mph
SSE
Mostly Sunny
Humidity
56%
Feels like
80°F
Dew Point
63°F
2 PM
81°F
0%
12mph
SSE
Mostly Sunny
Humidity
54%
Feels like
82°F
Dew Point
63°F
3 PM
82°F
0%
12mph
SSE
Partly Cloudy
Humidity
53%
Feels like
83°F
Dew Point
63°F
4 PM
82°F
0%
12mph
SSE
Partly Cloudy
Humidity
52%
Feels like
83°F
Dew Point
62°F
5 PM
80°F
0%
13mph
SSE
Partly Cloudy
Humidity
54%
Feels like
81°F
Dew Point
62°F
6 PM
78°F
0%
13mph
SSE
Partly Cloudy
Humidity
60%
Feels like
78°F
Dew Point
63°F
6:31 PM
7 PM
74°F
0%
13mph
SSE
Mostly Clear
Humidity
67%
Feels like
74°F
Dew Point
63°F
8 PM
72°F
0%
13mph
SSE
Mostly Clear
Humidity
74%
Feels like
72°F
Dew Point
63°F
9 PM
69°F
0%
14mph
SSE
Mostly Clear
Humidity
81%
Feels like
69°F
Dew Point
63°F
10 PM
67°F
0%
13mph
SSE
Partly Cloudy
Humidity
89%
Feels like
67°F
Dew Point
63°F
11 PM
65°F
0%
13mph
SSE
Partly Cloudy
Humidity
98%
Feels like
65°F
Dew Point
64°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains tonight through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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