San Marcos, TX

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Current Weather Forecast for San Marcos

TX 78667  |   5:52am

Weather Conditions

59°
Feels Like 59°
Mostly Cloudy
Mostly Cloudy
57° 67°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
NNE 2 mph
Wind
Rain
0 in
rain

Today

Fri 1/9
67°
Highest Temperature
Scattered Showers
39%
Cloudy skies with a few showers this afternoon. Thunder possible. High 67F. Winds N at 5 to 10 mph. Chance of rain 40%.

Tonight

Fri 1/9
45°
Lowest Temperature
Partly Cloudy
3%
Evening clouds will give way to clearing overnight. Low near 45F. N winds at 5 to 10 mph, increasing to 15 to 25 mph.

Tomorrow

Sat 1/10
59°
Highest Temperature
Windy
1%
Partly cloudy. Windy during the morning. High 59F. Winds N at 20 to 30 mph. Higher wind gusts possible.

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
5%
60°
Feels Like 60°
Cloudy
Wind
NNE 2 mph
Wind
Pressure
1012 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
89%
Cloud Cover
7AM
Cloudy
5%
60°
Feels Like 60°
Cloudy
Wind
NNE 2 mph
Wind
Pressure
1013 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
91%
Cloud Cover
8AM
Cloudy
7%
61°
Feels Like 61°
Cloudy
Wind
NNE 2 mph
Wind
Pressure
1014 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
93%
Cloud Cover
9AM
Cloudy
10%
64°
Feels Like 64°
Cloudy
Wind
NNE 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
60%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
98%
Cloud Cover
10AM
Cloudy
11%
66°
Feels Like 66°
Cloudy
Wind
NNE 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
60%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
100%
Cloud Cover
11AM
Cloudy
9%
66°
Feels Like 66°
Cloudy
Wind
N 7 mph
Wind
Pressure
1015 mb
Pressure
Humidity
63%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
100%
Cloud Cover
12PM
Cloudy
15%
66°
Feels Like 66°
Cloudy
Wind
N 7 mph
Wind
Pressure
1015 mb
Pressure
Humidity
62%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
99%
Cloud Cover
1PM
Scattered Thunderstorms
39%
67°
Feels Like 67°
Scattered Thunderstorms
Wind
N 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
63%
Humidity
UV Index
2
UV Index
Visibility
7mi
Visibility
Visibility
99%
Cloud Cover
2PM
Showers
34%
66°
Feels Like 66°
Few Showers
Wind
N 9 mph
Wind
Pressure
1014 mb
Pressure
Humidity
65%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
97%
Cloud Cover
3PM
Showers
32%
66°
Feels Like 66°
Few Showers
Wind
N 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
61%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
98%
Cloud Cover
4PM
Cloudy
24%
66°
Feels Like 66°
Cloudy
Wind
N 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
64%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
98%
Cloud Cover
5PM
Cloudy
24%
65°
Feels Like 65°
Cloudy
Wind
N 9 mph
Wind
Pressure
1014 mb
Pressure
Humidity
66%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
98%
Cloud Cover
Fri 1/9
Fri
Scattered Showers
39%
57°
67°
Chance of afternoon showers. Highs in the upper 60s and lows in the mid 40s.
Feels Like
67°
Feels Like
Wind
N 10 mph
Wind
Humidity
67%
Humidity
UV Index
2
UV Index
Visibility
7:28 AM
Sunrise
Visibility
5:49 PM
Sunset
Sat 1/10
Sat
Windy
1%
42°
59°
Windy with plenty of sun. Highs in the upper 50s and lows in the upper 30s.
Feels Like
38°
Feels Like
Wind
N 21 mph
Wind
Humidity
42%
Humidity
UV Index
4
UV Index
Visibility
7:28 AM
Sunrise
Visibility
5:50 PM
Sunset
Sun 1/11
Sun
Cloudy
38°
64°
Mostly cloudy. Highs in the mid 60s and lows in the upper 30s.
Feels Like
34°
Feels Like
Wind
N 9 mph
Wind
Humidity
26%
Humidity
UV Index
3
UV Index
Visibility
7:28 AM
Sunrise
Visibility
5:51 PM
Sunset
Mon 1/12
Mon
Cloudy
38°
65°
Cloudy. Highs in the mid 60s and lows in the mid 40s.
Feels Like
65°
Feels Like
Wind
ESE 6 mph
Wind
Humidity
35%
Humidity
UV Index
4
UV Index
Visibility
7:28 AM
Sunrise
Visibility
5:52 PM
Sunset
Tue 1/13
Tue
Partly / Cloudy
8%
44°
67°
Clouds giving way to sun . Highs in the upper 60s and lows in the mid 40s.
Feels Like
67°
Feels Like
Wind
SW 9 mph
Wind
Humidity
46%
Humidity
UV Index
4
UV Index
Visibility
7:28 AM
Sunrise
Visibility
5:53 PM
Sunset
Wed 1/14
Wed
Sunny
4%
46°
73°
Sunny. Highs in the low 70s and lows in the low 40s.
Feels Like
73°
Feels Like
Wind
NNW 13 mph
Wind
Humidity
38%
Humidity
UV Index
4
UV Index
Visibility
7:28 AM
Sunrise
Visibility
5:53 PM
Sunset
Thu 1/15
Thu
Sunny
41°
67°
Mainly sunny. Highs in the upper 60s and lows in the upper 30s.
Feels Like
67°
Feels Like
Wind
NNW 8 mph
Wind
Humidity
35%
Humidity
UV Index
4
UV Index
Visibility
7:28 AM
Sunrise
Visibility
5:54 PM
Sunset
Fri 1/16
Fri
Fair / Mostly Sunny
9%
38°
65°
Plenty of sun. Highs in the mid 60s and lows in the low 40s.
Feels Like
65°
Feels Like
Wind
WSW 11 mph
Wind
Humidity
47%
Humidity
UV Index
4
UV Index
Visibility
7:28 AM
Sunrise
Visibility
5:55 PM
Sunset
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