San Marcos, TX

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Current Weather Forecast for San Marcos

TX 78667  |   8:48pm

Weather Conditions

39°
Feels Like 39°
Clear
Clear
37° 61°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
WSW 1 mph
Wind
Rain
0 in
rain

Tonight

Tue 12/30
34°
Lowest Temperature
Fair / Mostly Clear
Mainly clear. Low 34F. Winds light and variable.

Tomorrow

Wed 12/31
70°
Highest Temperature
Sunny
A mainly sunny sky. High near 70F. Winds SW at 5 to 10 mph.

Tomorrow night

Wed 12/31
41°
Lowest Temperature
Fair / Mostly Clear
1%
Clear skies with a few passing clouds. Low 41F. Winds SW at 5 to 10 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

9PM
Fair / Mostly Clear
39°
Feels Like 39°
Mostly Clear
Wind
SSW 1 mph
Wind
Pressure
1029 mb
Pressure
Humidity
39%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
10PM
Fair / Mostly Clear
38°
Feels Like 38°
Mostly Clear
Wind
SW 1 mph
Wind
Pressure
1029 mb
Pressure
Humidity
43%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
27%
Cloud Cover
11PM
Clear
38°
Feels Like 38°
Clear
Wind
WSW 2 mph
Wind
Pressure
1029 mb
Pressure
Humidity
46%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
12AM
Clear
38°
Feels Like 36°
Clear
Wind
W 3 mph
Wind
Pressure
1029 mb
Pressure
Humidity
46%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
13%
Cloud Cover
1AM
Clear
37°
Feels Like 34°
Clear
Wind
W 4 mph
Wind
Pressure
1028 mb
Pressure
Humidity
50%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
15%
Cloud Cover
2AM
Clear
36°
Feels Like 33°
Clear
Wind
W 4 mph
Wind
Pressure
1028 mb
Pressure
Humidity
54%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
11%
Cloud Cover
3AM
Clear
35°
Feels Like 32°
Clear
Wind
WNW 4 mph
Wind
Pressure
1028 mb
Pressure
Humidity
58%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
6%
Cloud Cover
4AM
Clear
35°
Feels Like 32°
Clear
Wind
WNW 4 mph
Wind
Pressure
1028 mb
Pressure
Humidity
57%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
10%
Cloud Cover
5AM
Clear
35°
Feels Like 31°
Clear
Wind
WNW 4 mph
Wind
Pressure
1027 mb
Pressure
Humidity
55%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
17%
Cloud Cover
6AM
Fair / Mostly Clear
35°
Feels Like 32°
Mostly Clear
Wind
W 4 mph
Wind
Pressure
1028 mb
Pressure
Humidity
54%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
27%
Cloud Cover
7AM
Clear
37°
Feels Like 32°
Clear
Wind
W 5 mph
Wind
Pressure
1028 mb
Pressure
Humidity
52%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
16%
Cloud Cover
8AM
Sunny
38°
Feels Like 35°
Sunny
Wind
W 5 mph
Wind
Pressure
1028 mb
Pressure
Humidity
51%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
Tue 12/30
Tue
Fair / Mostly Clear
37°
61°
A few clouds. Lows overnight in the mid 30s.
Feels Like
31°
Feels Like
Wind
W 5 mph
Wind
Humidity
49%
Humidity
UV Index
0
UV Index
Visibility
7:27 AM
Sunrise
Visibility
5:42 PM
Sunset
Wed 12/31
Wed
Sunny
34°
70°
Sunny. Highs in the low 70s and lows in the low 40s.
Feels Like
70°
Feels Like
Wind
SW 9 mph
Wind
Humidity
28%
Humidity
UV Index
4
UV Index
Visibility
7:27 AM
Sunrise
Visibility
5:43 PM
Sunset
Thu 1/1
Thu
Partly / Cloudy
2%
41°
74°
Partly cloudy. Highs in the mid 70s and lows in the mid 50s.
Feels Like
74°
Feels Like
Wind
SW 16 mph
Wind
Humidity
43%
Humidity
UV Index
4
UV Index
Visibility
7:27 AM
Sunrise
Visibility
5:43 PM
Sunset
Fri 1/2
Fri
Sunny
1%
56°
87°
Sunny. Highs in the upper 80s and lows in the mid 50s.
Feels Like
87°
Feels Like
Wind
WSW 14 mph
Wind
Humidity
37%
Humidity
UV Index
4
UV Index
Visibility
7:27 AM
Sunrise
Visibility
5:44 PM
Sunset
Sat 1/3
Sat
Sunny
51°
76°
Sunshine. Highs in the mid 70s and lows in the mid 40s.
Feels Like
76°
Feels Like
Wind
N 10 mph
Wind
Humidity
39%
Humidity
UV Index
4
UV Index
Visibility
7:28 AM
Sunrise
Visibility
5:45 PM
Sunset
Sun 1/4
Sun
Sunny
4%
46°
75°
Sunshine. Highs in the mid 70s and lows in the mid 50s.
Feels Like
75°
Feels Like
Wind
SE 8 mph
Wind
Humidity
52%
Humidity
UV Index
4
UV Index
Visibility
7:28 AM
Sunrise
Visibility
5:46 PM
Sunset
Mon 1/5
Mon
Partly / Cloudy
13%
55°
76°
Morning clouds followed by afternoon sun. Highs in the mid 70s and lows in the low 60s.
Feels Like
76°
Feels Like
Wind
SSW 10 mph
Wind
Humidity
71%
Humidity
UV Index
3
UV Index
Visibility
7:28 AM
Sunrise
Visibility
5:46 PM
Sunset
Tue 1/6
Tue
Partly / Cloudy
8%
60°
79°
Partly cloudy. Highs in the upper 70s and lows in the upper 50s.
Feels Like
79°
Feels Like
Wind
SW 9 mph
Wind
Humidity
65%
Humidity
UV Index
4
UV Index
Visibility
7:28 AM
Sunrise
Visibility
5:47 PM
Sunset
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