San Marcos, TX

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Current Weather Forecast for San Marcos

TX 78667  |   3:47pm

Weather Conditions

80°
Feels Like 81°
Partly / Cloudy
Partly Cloudy
57° 82°
UV Index
2
UV Index
Air Quality
Moderate
Air Quality
Wind
SSE 13 mph
Wind
Rain
0 in
rain

Tonight

Fri 2/13
64°
Lowest Temperature
Scattered Showers
63%
Considerable cloudiness. Occasional rain showers after midnight. Low 64F. Winds SSE at 10 to 20 mph. Chance of rain 60%.

Tomorrow

Sat 2/14
72°
Highest Temperature
Thunderstorms
87%
Light rain with thunderstorms by evening. Storms may contain strong gusty winds. High 72F. Winds SSW at 10 to 20 mph. Chance of rain 90%.

Tomorrow night

Sat 2/14
55°
Lowest Temperature
Fair / Mostly Clear
5%
A mostly clear sky. Low around 55F. Winds WNW 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

4PM
Mostly Cloudy
3%
80°
Feels Like 81°
Mostly Cloudy
Wind
SSE 13 mph
Wind
Pressure
1014 mb
Pressure
Humidity
47%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
64%
Cloud Cover
5PM
Mostly Cloudy
4%
78°
Feels Like 80°
Mostly Cloudy
Wind
SSE 15 mph
Wind
Pressure
1013 mb
Pressure
Humidity
50%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
60%
Cloud Cover
6PM
Mostly Cloudy
3%
76°
Feels Like 76°
Mostly Cloudy
Wind
SSE 13 mph
Wind
Pressure
1013 mb
Pressure
Humidity
57%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
71%
Cloud Cover
7PM
Cloudy
3%
72°
Feels Like 72°
Cloudy
Wind
SE 13 mph
Wind
Pressure
1014 mb
Pressure
Humidity
67%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
81%
Cloud Cover
8PM
Mostly Cloudy
2%
71°
Feels Like 71°
Mostly Cloudy
Wind
SE 14 mph
Wind
Pressure
1014 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
76%
Cloud Cover
9PM
Mostly Cloudy
4%
69°
Feels Like 69°
Mostly Cloudy
Wind
SE 13 mph
Wind
Pressure
1015 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
75%
Cloud Cover
10PM
Cloudy
9%
67°
Feels Like 67°
Cloudy
Wind
SSE 13 mph
Wind
Pressure
1015 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
82%
Cloud Cover
11PM
Cloudy
20%
66°
Feels Like 68°
Cloudy
Wind
SSE 11 mph
Wind
Pressure
1015 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
97%
Cloud Cover
12AM
Cloudy
24%
66°
Feels Like 67°
Cloudy
Wind
SSE 11 mph
Wind
Pressure
1015 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
97%
Cloud Cover
1AM
Showers
33%
66°
Feels Like 67°
Few Showers
Wind
SSE 10 mph
Wind
Pressure
1014 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
99%
Cloud Cover
2AM
Showers
39%
66°
Feels Like 67°
Showers
Wind
SSE 9 mph
Wind
Pressure
1014 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
98%
Cloud Cover
3AM
Showers
58%
66°
Feels Like 67°
Showers
Wind
SSE 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
98%
Cloud Cover
Fri 2/13
Fri
Scattered Showers
63%
57°
82°
A few showers developing late. Lows overnight in the mid 60s.
Feels Like
64°
Feels Like
Wind
SSE 15 mph
Wind
Humidity
78%
Humidity
UV Index
0
UV Index
Visibility
7:13 AM
Sunrise
Visibility
6:18 PM
Sunset
Sat 2/14
Sat
Thunderstorms
87%
58°
72°
Thunderstorms. Highs in the low 70s and lows in the mid 50s.
Feels Like
73°
Feels Like
Wind
SSW 14 mph
Wind
Humidity
86%
Humidity
UV Index
3
UV Index
Visibility
7:12 AM
Sunrise
Visibility
6:19 PM
Sunset
Sun 2/15
Sun
Sunny
3%
51°
77°
Mainly sunny. Highs in the upper 70s and lows in the mid 40s.
Feels Like
77°
Feels Like
Wind
NNW 17 mph
Wind
Humidity
53%
Humidity
UV Index
6
UV Index
Visibility
7:11 AM
Sunrise
Visibility
6:20 PM
Sunset
Mon 2/16
Mon
Sunny
8%
44°
78°
Abundant sunshine. Highs in the upper 70s and lows in the low 50s.
Feels Like
78°
Feels Like
Wind
SSE 8 mph
Wind
Humidity
57%
Humidity
UV Index
6
UV Index
Visibility
7:10 AM
Sunrise
Visibility
6:21 PM
Sunset
Tue 2/17
Tue
Partly / Cloudy
23%
53°
82°
Clouds giving way to sun . Highs in the low 80s and lows in the upper 50s.
Feels Like
82°
Feels Like
Wind
S 14 mph
Wind
Humidity
63%
Humidity
UV Index
6
UV Index
Visibility
7:09 AM
Sunrise
Visibility
6:22 PM
Sunset
Wed 2/18
Wed
Partly / Cloudy
22%
59°
82°
Clouds giving way to sun . Highs in the low 80s and lows in the low 60s.
Feels Like
82°
Feels Like
Wind
SSW 8 mph
Wind
Humidity
65%
Humidity
UV Index
5
UV Index
Visibility
7:08 AM
Sunrise
Visibility
6:22 PM
Sunset
Thu 2/19
Thu
Partly / Cloudy
22%
62°
86°
Clouds giving way to sun . Highs in the mid 80s and lows in the low 60s.
Feels Like
86°
Feels Like
Wind
SSW 9 mph
Wind
Humidity
60%
Humidity
UV Index
5
UV Index
Visibility
7:07 AM
Sunrise
Visibility
6:23 PM
Sunset
Fri 2/20
Fri
Partly / Cloudy
16%
59°
78°
Morning clouds followed by afternoon sun. Highs in the upper 70s and lows in the mid 50s.
Feels Like
78°
Feels Like
Wind
N 13 mph
Wind
Humidity
48%
Humidity
UV Index
5
UV Index
Visibility
7:06 AM
Sunrise
Visibility
6:24 PM
Sunset
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