San Marcos, TX

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Current Weather Forecast for San Marcos

TX 78667  |   5:20am

Weather Conditions

78°
Feels Like 78°
Cloudy
Cloudy
75° 95°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
S 8 mph
Wind
Rain
0 in
rain

Today

Wed 6/24
95°
Highest Temperature
Partly / Cloudy
6%
Mostly cloudy early, then sunshine for the afternoon. High near 95F. Winds S at 10 to 20 mph.

Tonight

Wed 6/24
72°
Lowest Temperature
Fair / Mostly Clear
9%
A few passing clouds. Low 72F. Winds S at 10 to 20 mph.

Tomorrow

Thu 6/25
95°
Highest Temperature
Partly / Cloudy
14%
Some clouds in the morning will give way to mainly sunny skies for the afternoon. Hot. High around 95F. Winds S at 10 to 20 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

6AM
Cloudy
6%
78°
Feels Like 78°
Cloudy
Wind
SSW 7 mph
Wind
Pressure
1017 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
96%
Cloud Cover
7AM
Cloudy
6%
78°
Feels Like 78°
Cloudy
Wind
S 7 mph
Wind
Pressure
1018 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
94%
Cloud Cover
8AM
Cloudy
4%
79°
Feels Like 85°
Cloudy
Wind
S 9 mph
Wind
Pressure
1018 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
83%
Cloud Cover
9AM
Mostly Cloudy
2%
80°
Feels Like 86°
Mostly Cloudy
Wind
SSW 12 mph
Wind
Pressure
1018 mb
Pressure
Humidity
85%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
73%
Cloud Cover
10AM
Partly / Cloudy
2%
83°
Feels Like 90°
Partly Cloudy
Wind
SSW 12 mph
Wind
Pressure
1018 mb
Pressure
Humidity
74%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
50%
Cloud Cover
11AM
Sunny
1%
85°
Feels Like 92°
Sunny
Wind
SSW 12 mph
Wind
Pressure
1017 mb
Pressure
Humidity
66%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
12PM
Sunny
88°
Feels Like 96°
Sunny
Wind
SSW 12 mph
Wind
Pressure
1017 mb
Pressure
Humidity
58%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
12%
Cloud Cover
1PM
Sunny
90°
Feels Like 98°
Sunny
Wind
S 12 mph
Wind
Pressure
1016 mb
Pressure
Humidity
53%
Humidity
UV Index
11
UV Index
Visibility
10mi
Visibility
Visibility
4%
Cloud Cover
2PM
Sunny
92°
Feels Like 99°
Sunny
Wind
S 13 mph
Wind
Pressure
1016 mb
Pressure
Humidity
48%
Humidity
UV Index
11
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
3PM
Sunny
93°
Feels Like 100°
Sunny
Wind
S 13 mph
Wind
Pressure
1015 mb
Pressure
Humidity
46%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
4PM
Sunny
94°
Feels Like 101°
Sunny
Wind
S 13 mph
Wind
Pressure
1014 mb
Pressure
Humidity
44%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
4%
Cloud Cover
5PM
Sunny
94°
Feels Like 101°
Sunny
Wind
S 13 mph
Wind
Pressure
1014 mb
Pressure
Humidity
45%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
6%
Cloud Cover
Wed 6/24
Wed
Partly / Cloudy
6%
75°
95°
Clouds giving way to sun . Highs in the mid 90s and lows in the low 70s.
Feels Like
101°
Feels Like
Wind
S 14 mph
Wind
Humidity
66%
Humidity
UV Index
11
UV Index
Visibility
6:32 AM
Sunrise
Visibility
8:36 PM
Sunset
Thu 6/25
Thu
Partly / Cloudy
14%
72°
95°
Mix of sun and clouds. Highs in the mid 90s and lows in the mid 70s.
Feels Like
101°
Feels Like
Wind
S 15 mph
Wind
Humidity
64%
Humidity
UV Index
11
UV Index
Visibility
6:32 AM
Sunrise
Visibility
8:36 PM
Sunset
Fri 6/26
Fri
Fair / Mostly Sunny
16%
75°
96°
More sun than clouds. Highs in the mid 90s and lows in the mid 70s.
Feels Like
103°
Feels Like
Wind
S 16 mph
Wind
Humidity
64%
Humidity
UV Index
11
UV Index
Visibility
6:33 AM
Sunrise
Visibility
8:36 PM
Sunset
Sat 6/27
Sat
Partly / Cloudy
10%
74°
97°
Partly cloudy. Highs in the upper 90s and lows in the upper 70s.
Feels Like
104°
Feels Like
Wind
S 17 mph
Wind
Humidity
61%
Humidity
UV Index
11
UV Index
Visibility
6:33 AM
Sunrise
Visibility
8:36 PM
Sunset
Sun 6/28
Sun
Partly / Cloudy
19%
77°
96°
Times of sun and clouds. Highs in the mid 90s and lows in the mid 70s.
Feels Like
104°
Feels Like
Wind
S 17 mph
Wind
Humidity
61%
Humidity
UV Index
11
UV Index
Visibility
6:33 AM
Sunrise
Visibility
8:36 PM
Sunset
Mon 6/29
Mon
Fair / Mostly Sunny
16%
76°
97°
A few clouds. Highs in the upper 90s and lows in the mid 70s.
Feels Like
103°
Feels Like
Wind
SSE 17 mph
Wind
Humidity
58%
Humidity
UV Index
11
UV Index
Visibility
6:34 AM
Sunrise
Visibility
8:36 PM
Sunset
Tue 6/30
Tue
Partly / Cloudy
8%
75°
97°
Mix of sun and clouds. Highs in the upper 90s and lows in the mid 70s.
Feels Like
102°
Feels Like
Wind
SSE 13 mph
Wind
Humidity
59%
Humidity
UV Index
11
UV Index
Visibility
6:34 AM
Sunrise
Visibility
8:36 PM
Sunset
Wed 7/1
Wed
Partly / Cloudy
20%
74°
96°
Partly cloudy. Highs in the mid 90s and lows in the mid 70s.
Feels Like
102°
Feels Like
Wind
SSE 10 mph
Wind
Humidity
59%
Humidity
UV Index
11
UV Index
Visibility
6:34 AM
Sunrise
Visibility
8:36 PM
Sunset
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