Hourly Weather Forecast - San Marcos, TX

12 AM
68°F
20%
16mph
SSE
Foggy
Humidity
100%
Feels like
68°F
Dew Point
68°F
1 AM
67°F
30%
15mph
SSE
30% Chance Rain Showers
Humidity
100%
Feels like
67°F
Dew Point
67°F
2 AM
67°F
40%
15mph
SSE
40% Chance Rain Showers
Humidity
100%
Feels like
67°F
Dew Point
67°F
3 AM
68°F
40%
15mph
SSE
40% Chance of Storms
Humidity
100%
Feels like
68°F
Dew Point
68°F
4 AM
68°F
40%
15mph
SSE
40% Chance of Storms
Humidity
100%
Feels like
68°F
Dew Point
68°F
5 AM
68°F
40%
15mph
SSE
40% Chance of Storms
Humidity
100%
Feels like
68°F
Dew Point
68°F
6 AM
69°F
40%
15mph
S
40% Chance of Storms
Humidity
100%
Feels like
69°F
Dew Point
69°F
6:52 AM
7 AM
70°F
40%
15mph
S
40% Chance of Light Rain
Humidity
98%
Feels like
70°F
Dew Point
70°F
8 AM
73°F
40%
17mph
S
40% Chance Rain Showers
Humidity
93%
Feels like
73°F
Dew Point
71°F
9 AM
76°F
40%
17mph
S
40% Chance Rain Showers
Humidity
84%
Feels like
76°F
Dew Point
71°F
10 AM
79°F
40%
19mph
S
40% Chance Rain Showers
Humidity
76%
Feels like
79°F
Dew Point
71°F
11 AM
82°F
40%
20mph
S
40% Chance Rain Showers
Humidity
66%
Feels like
85°F
Dew Point
69°F
12 PM
83°F
40%
21mph
S
40% Chance Rain Showers
Humidity
61%
Feels like
87°F
Dew Point
68°F
1 PM
84°F
40%
21mph
S
40% Chance Rain Showers
Humidity
58%
Feels like
87°F
Dew Point
67°F
2 PM
84°F
40%
20mph
S
40% Chance Rain Showers
Humidity
57%
Feels like
87°F
Dew Point
67°F
3 PM
83°F
40%
19mph
S
40% Chance Rain Showers
Humidity
59%
Feels like
86°F
Dew Point
67°F
4 PM
82°F
40%
18mph
SSE
40% Chance of Storms
Humidity
61%
Feels like
85°F
Dew Point
67°F
5 PM
80°F
30%
17mph
SSE
30% Chance of Storms
Humidity
67%
Feels like
80°F
Dew Point
68°F
6 PM
77°F
30%
16mph
SSE
30% Chance of Light Rain
Humidity
75%
Feels like
77°F
Dew Point
68°F
6:34 PM
7 PM
74°F
30%
15mph
SSE
30% Chance Rain Showers
Humidity
84%
Feels like
74°F
Dew Point
69°F
8 PM
72°F
30%
15mph
SSE
30% Chance Rain Showers
Humidity
92%
Feels like
72°F
Dew Point
69°F
9 PM
71°F
30%
14mph
SSE
30% Chance Rain Showers
Humidity
96%
Feels like
71°F
Dew Point
69°F
10 PM
70°F
30%
14mph
SSE
30% Chance of Light Rain
Humidity
99%
Feels like
70°F
Dew Point
70°F
11 PM
69°F
30%
14mph
SSE
30% Chance of Light Rain
Humidity
100%
Feels like
69°F
Dew Point
69°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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