San Marcos, TX

See Radar

Current Weather Forecast for San Marcos

TX 78667  |   4:56am

Weather Conditions

77°
Feels Like 77°
Clear
Clear
75° 101°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
SW 5 mph
Wind
Rain
0 in
rain

Today

Wed 9/2
101°
Highest Temperature
Fair / Mostly Sunny
2%
Sunny to partly cloudy. Hot. High 101F. Winds SW at 5 to 10 mph.

Tonight

Wed 9/2
78°
Lowest Temperature
Partly Cloudy
11%
Some clouds. Low 78F. Winds SSE at 10 to 15 mph.

Tomorrow

Thu 9/3
99°
Highest Temperature
Partly / Cloudy
9%
Partly cloudy skies. High 99F. Winds S at 10 to 15 mph.

Local Weather Radar - San Marcos, TX

Live San Marcos Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in San Marcos

Hourly Weather Forecast & Temperature

5AM
Clear
2%
77°
Feels Like 77°
Clear
Wind
SW 5 mph
Wind
Pressure
1014 mb
Pressure
Humidity
82%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
9%
Cloud Cover
6AM
Clear
2%
76°
Feels Like 76°
Clear
Wind
SW 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
7AM
Clear
2%
76°
Feels Like 76°
Clear
Wind
SW 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
7%
Cloud Cover
8AM
Sunny
2%
77°
Feels Like 77°
Sunny
Wind
SW 3 mph
Wind
Pressure
1015 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
7%
Cloud Cover
9AM
Sunny
1%
82°
Feels Like 89°
Sunny
Wind
SW 7 mph
Wind
Pressure
1015 mb
Pressure
Humidity
76%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
8%
Cloud Cover
10AM
Sunny
1%
86°
Feels Like 94°
Sunny
Wind
SW 8 mph
Wind
Pressure
1015 mb
Pressure
Humidity
65%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
17%
Cloud Cover
11AM
Sunny
90°
Feels Like 98°
Sunny
Wind
SW 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
54%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
17%
Cloud Cover
12PM
Sunny
93°
Feels Like 101°
Sunny
Wind
SW 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
47%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
15%
Cloud Cover
1PM
Fair / Mostly Sunny
96°
Feels Like 103°
Mostly Sunny
Wind
SW 7 mph
Wind
Pressure
1013 mb
Pressure
Humidity
41%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
23%
Cloud Cover
2PM
Sunny
1%
98°
Feels Like 105°
Sunny
Wind
SSW 6 mph
Wind
Pressure
1012 mb
Pressure
Humidity
38%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
3PM
Partly / Cloudy
1%
99°
Feels Like 106°
Partly Cloudy
Wind
SSW 5 mph
Wind
Pressure
1011 mb
Pressure
Humidity
36%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
31%
Cloud Cover
4PM
Partly / Cloudy
100°
Feels Like 106°
Partly Cloudy
Wind
SSW 4 mph
Wind
Pressure
1010 mb
Pressure
Humidity
34%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
35%
Cloud Cover
Wed 9/2
Wed
Fair / Mostly Sunny
2%
75°
101°
Mostly sunny. Highs 99 to 103F and lows in the upper 70s.
Feels Like
106°
Feels Like
Wind
SW 8 mph
Wind
Humidity
57%
Humidity
UV Index
10
UV Index
Visibility
7:09 AM
Sunrise
Visibility
7:52 PM
Sunset
Thu 9/3
Thu
Partly / Cloudy
9%
78°
99°
Times of sun and clouds. Highs in the upper 90s and lows in the mid 70s.
Feels Like
106°
Feels Like
Wind
S 11 mph
Wind
Humidity
58%
Humidity
UV Index
10
UV Index
Visibility
7:09 AM
Sunrise
Visibility
7:51 PM
Sunset
Fri 9/4
Fri
Partly / Cloudy
24%
76°
94°
Times of sun and clouds. Highs in the mid 90s and lows in the mid 70s.
Feels Like
101°
Feels Like
Wind
SSE 10 mph
Wind
Humidity
65%
Humidity
UV Index
10
UV Index
Visibility
7:10 AM
Sunrise
Visibility
7:50 PM
Sunset
Sat 9/5
Sat
Fair / Mostly Sunny
15%
74°
96°
Plenty of sun. Highs in the mid 90s and lows in the mid 70s.
Feels Like
104°
Feels Like
Wind
SSE 9 mph
Wind
Humidity
64%
Humidity
UV Index
10
UV Index
Visibility
7:10 AM
Sunrise
Visibility
7:49 PM
Sunset
Sun 9/6
Sun
Fair / Mostly Sunny
12%
74°
98°
A few clouds. Highs in the upper 90s and lows in the mid 70s.
Feels Like
105°
Feels Like
Wind
SSE 7 mph
Wind
Humidity
61%
Humidity
UV Index
10
UV Index
Visibility
7:11 AM
Sunrise
Visibility
7:47 PM
Sunset
Mon 9/7
Mon
Fair / Mostly Sunny
13%
75°
98°
Plenty of sun. Highs in the upper 90s and lows in the mid 70s.
Feels Like
106°
Feels Like
Wind
SE 9 mph
Wind
Humidity
59%
Humidity
UV Index
10
UV Index
Visibility
7:12 AM
Sunrise
Visibility
7:46 PM
Sunset
Tue 9/8
Tue
Fair / Mostly Sunny
24%
75°
95°
A few clouds. Highs in the mid 90s and lows in the mid 70s.
Feels Like
103°
Feels Like
Wind
SSE 9 mph
Wind
Humidity
65%
Humidity
UV Index
10
UV Index
Visibility
7:12 AM
Sunrise
Visibility
7:45 PM
Sunset
Wed 9/9
Wed
Partly / Cloudy
23%
76°
94°
Partly cloudy. Highs in the mid 90s and lows in the mid 70s.
Feels Like
103°
Feels Like
Wind
SSE 10 mph
Wind
Humidity
67%
Humidity
UV Index
10
UV Index
Visibility
7:13 AM
Sunrise
Visibility
7:44 PM
Sunset
Plans up in the air? We'll help you weather-proof them. Get the FREE FOX Weather app.
Download the App

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Texas

Loading...