San Marcos, TX

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Current Weather Forecast for San Marcos

TX 78667  |   1:02am

Weather Conditions

73°
Feels Like 73°
Cloudy
Cloudy
75° 79°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
S 2 mph
Wind
Rain
0 in
rain

Tonight

Fri 6/5
72°
Lowest Temperature
Cloudy
15%
Cloudy. Low 72F. Winds light and variable.

Tomorrow

Sat 6/6
90°
Highest Temperature
Partly / Cloudy
21%
Cloudy skies early, then partly cloudy in the afternoon. A stray shower or thunderstorm is possible. High around 90F. Winds S at 5 to 10 mph.

Tomorrow night

Sat 6/6
75°
Lowest Temperature
Mostly Cloudy
24%
Partly cloudy during the evening followed by cloudy skies overnight. Low around 75F. Winds SSE 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

2AM
Cloudy
15%
73°
Feels Like 73°
Cloudy
Wind
SSE 3 mph
Wind
Pressure
1011 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
80%
Cloud Cover
3AM
Cloudy
16%
73°
Feels Like 73°
Cloudy
Wind
SSE 4 mph
Wind
Pressure
1010 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
90%
Cloud Cover
4AM
Cloudy
15%
73°
Feels Like 73°
Cloudy
Wind
SE 4 mph
Wind
Pressure
1010 mb
Pressure
Humidity
98%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
93%
Cloud Cover
5AM
Cloudy
15%
74°
Feels Like 74°
Cloudy
Wind
SE 4 mph
Wind
Pressure
1010 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
94%
Cloud Cover
6AM
Cloudy
15%
73°
Feels Like 73°
Cloudy
Wind
SSE 4 mph
Wind
Pressure
1010 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
84%
Cloud Cover
7AM
Cloudy
21%
74°
Feels Like 74°
Cloudy
Wind
SSE 3 mph
Wind
Pressure
1010 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
86%
Cloud Cover
8AM
Cloudy
20%
75°
Feels Like 80°
Cloudy
Wind
SSE 4 mph
Wind
Pressure
1011 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
84%
Cloud Cover
9AM
Mostly Cloudy
21%
77°
Feels Like 83°
Mostly Cloudy
Wind
S 5 mph
Wind
Pressure
1011 mb
Pressure
Humidity
91%
Humidity
UV Index
1
UV Index
Visibility
7mi
Visibility
Visibility
76%
Cloud Cover
10AM
Mostly Cloudy
21%
80°
Feels Like 86°
Mostly Cloudy
Wind
S 6 mph
Wind
Pressure
1011 mb
Pressure
Humidity
83%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
69%
Cloud Cover
11AM
Mostly Cloudy
18%
82°
Feels Like 89°
Mostly Cloudy
Wind
S 8 mph
Wind
Pressure
1011 mb
Pressure
Humidity
77%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
71%
Cloud Cover
12PM
Mostly Cloudy
8%
84°
Feels Like 92°
Mostly Cloudy
Wind
S 8 mph
Wind
Pressure
1011 mb
Pressure
Humidity
72%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
60%
Cloud Cover
1PM
Mostly Cloudy
15%
85°
Feels Like 93°
Mostly Cloudy
Wind
SSW 7 mph
Wind
Pressure
1010 mb
Pressure
Humidity
68%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
63%
Cloud Cover
Fri 6/5
Fri
Cloudy
15%
75°
79°
Cloudy. Lows overnight in the low 70s.
Feels Like
77°
Feels Like
Wind
SSE 4 mph
Wind
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
6:30 AM
Sunrise
Visibility
8:30 PM
Sunset
Sat 6/6
Sat
Partly / Cloudy
21%
72°
86°
Morning clouds followed by afternoon sun. Highs in the low 90s and lows in the mid 70s.
Feels Like
99°
Feels Like
Wind
S 10 mph
Wind
Humidity
75%
Humidity
UV Index
9
UV Index
Visibility
6:30 AM
Sunrise
Visibility
8:30 PM
Sunset
Sun 6/7
Sun
Cloudy
22%
72°
90°
Mostly cloudy. Highs in the low 90s and lows in the mid 70s.
Feels Like
100°
Feels Like
Wind
S 14 mph
Wind
Humidity
75%
Humidity
UV Index
5
UV Index
Visibility
6:30 AM
Sunrise
Visibility
8:31 PM
Sunset
Mon 6/8
Mon
Scattered Thunderstorms
49%
75°
91°
Scattered thunderstorms. Highs in the low 90s and lows in the mid 70s.
Feels Like
101°
Feels Like
Wind
S 14 mph
Wind
Humidity
70%
Humidity
UV Index
11
UV Index
Visibility
6:30 AM
Sunrise
Visibility
8:31 PM
Sunset
Tue 6/9
Tue
Scattered Showers
42%
76°
93°
Showers ending by midday. Highs in the low 90s and lows in the mid 70s.
Feels Like
101°
Feels Like
Wind
SSE 12 mph
Wind
Humidity
69%
Humidity
UV Index
11
UV Index
Visibility
6:30 AM
Sunrise
Visibility
8:32 PM
Sunset
Wed 6/10
Wed
Partly / Cloudy
24%
74°
93°
Times of sun and clouds. Highs in the mid 90s and lows in the mid 70s.
Feels Like
103°
Feels Like
Wind
SSE 13 mph
Wind
Humidity
70%
Humidity
UV Index
10
UV Index
Visibility
6:30 AM
Sunrise
Visibility
8:32 PM
Sunset
Thu 6/11
Thu
Partly / Cloudy
24%
74°
94°
Mix of sun and clouds. Highs in the mid 90s and lows in the mid 70s.
Feels Like
103°
Feels Like
Wind
S 13 mph
Wind
Humidity
68%
Humidity
UV Index
11
UV Index
Visibility
6:30 AM
Sunrise
Visibility
8:33 PM
Sunset
Fri 6/12
Fri
Partly / Cloudy
24%
76°
94°
Partly cloudy. Highs in the mid 90s and lows in the mid 70s.
Feels Like
103°
Feels Like
Wind
SSE 12 mph
Wind
Humidity
68%
Humidity
UV Index
11
UV Index
Visibility
6:30 AM
Sunrise
Visibility
8:33 PM
Sunset
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