San Marcos, TX

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Current Weather Forecast for San Marcos

TX 78667  |   3:10am

Weather Conditions

71°
Feels Like 71°
Cloudy
Cloudy
68° 89°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
S 12 mph
Wind
Rain
0 in
rain

Tonight

Thu 4/16
69°
Lowest Temperature
Cloudy
15%
Overcast. Low 69F. Winds S at 10 to 15 mph.

Tomorrow

Fri 4/17
89°
Highest Temperature
Mostly Cloudy
15%
Considerable cloudiness. High 89F. Winds S at 15 to 25 mph.

Tomorrow night

Fri 4/17
68°
Lowest Temperature
Mostly Cloudy
24%
Mainly cloudy. Low 68F. Winds S at 15 to 25 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

4AM
Cloudy
7%
71°
Feels Like 71°
Cloudy
Wind
S 11 mph
Wind
Pressure
1012 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
100%
Cloud Cover
5AM
Cloudy
6%
71°
Feels Like 71°
Cloudy
Wind
S 11 mph
Wind
Pressure
1012 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
100%
Cloud Cover
6AM
Cloudy
15%
70°
Feels Like 70°
Cloudy
Wind
S 11 mph
Wind
Pressure
1012 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
100%
Cloud Cover
7AM
Cloudy
15%
70°
Feels Like 70°
Cloudy
Wind
S 10 mph
Wind
Pressure
1012 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
94%
Cloud Cover
8AM
Cloudy
9%
71°
Feels Like 71°
Cloudy
Wind
SSE 10 mph
Wind
Pressure
1012 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
95%
Cloud Cover
9AM
Cloudy
5%
74°
Feels Like 74°
Cloudy
Wind
SSE 13 mph
Wind
Pressure
1013 mb
Pressure
Humidity
83%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
85%
Cloud Cover
10AM
Cloudy
3%
76°
Feels Like 76°
Cloudy
Wind
S 15 mph
Wind
Pressure
1013 mb
Pressure
Humidity
76%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
88%
Cloud Cover
11AM
Mostly Cloudy
8%
79°
Feels Like 82°
Mostly Cloudy
Wind
S 16 mph
Wind
Pressure
1013 mb
Pressure
Humidity
69%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
77%
Cloud Cover
12PM
Mostly Cloudy
6%
82°
Feels Like 86°
Mostly Cloudy
Wind
S 17 mph
Wind
Pressure
1012 mb
Pressure
Humidity
61%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
73%
Cloud Cover
1PM
Mostly Cloudy
5%
84°
Feels Like 88°
Mostly Cloudy
Wind
S 17 mph
Wind
Pressure
1012 mb
Pressure
Humidity
56%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
77%
Cloud Cover
2PM
Mostly Cloudy
1%
86°
Feels Like 90°
Mostly Cloudy
Wind
S 17 mph
Wind
Pressure
1010 mb
Pressure
Humidity
52%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
67%
Cloud Cover
3PM
Partly / Cloudy
3%
88°
Feels Like 91°
Partly Cloudy
Wind
S 17 mph
Wind
Pressure
1009 mb
Pressure
Humidity
49%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
58%
Cloud Cover
Thu 4/16
Thu
Cloudy
15%
68°
89°
Cloudy. Lows overnight in the upper 60s.
Feels Like
73°
Feels Like
Wind
S 10 mph
Wind
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
7:03 AM
Sunrise
Visibility
7:59 PM
Sunset
Fri 4/17
Fri
Mostly Cloudy
15%
69°
88°
Considerable cloudiness. Highs in the upper 80s and lows in the upper 60s.
Feels Like
91°
Feels Like
Wind
S 18 mph
Wind
Humidity
65%
Humidity
UV Index
8
UV Index
Visibility
7:02 AM
Sunrise
Visibility
8:00 PM
Sunset
Sat 4/18
Sat
Showers
50%
54°
74°
Chance of showers. Highs in the low 70s and lows in the low 50s.
Feels Like
74°
Feels Like
Wind
N 20 mph
Wind
Humidity
72%
Humidity
UV Index
5
UV Index
Visibility
7:01 AM
Sunrise
Visibility
8:00 PM
Sunset
Sun 4/19
Sun
Mostly Cloudy
11%
52°
72°
Mostly cloudy. Highs in the low 70s and lows in the mid 50s.
Feels Like
72°
Feels Like
Wind
NE 15 mph
Wind
Humidity
43%
Humidity
UV Index
9
UV Index
Visibility
7:00 AM
Sunrise
Visibility
8:01 PM
Sunset
Mon 4/20
Mon
Rain
65%
55°
66°
Rain. Highs in the mid 60s and lows in the upper 50s.
Feels Like
66°
Feels Like
Wind
ENE 9 mph
Wind
Humidity
66%
Humidity
UV Index
4
UV Index
Visibility
6:59 AM
Sunrise
Visibility
8:02 PM
Sunset
Tue 4/21
Tue
Showers
67%
58°
70°
Cloudy with showers and thunderstorms. Highs in the low 70s and lows in the mid 60s.
Feels Like
70°
Feels Like
Wind
ESE 12 mph
Wind
Humidity
88%
Humidity
UV Index
4
UV Index
Visibility
6:58 AM
Sunrise
Visibility
8:02 PM
Sunset
Wed 4/22
Wed
Scattered Thunderstorms
48%
64°
82°
A few thunderstorms possible. Highs in the low 80s and lows in the upper 60s.
Feels Like
84°
Feels Like
Wind
SE 12 mph
Wind
Humidity
76%
Humidity
UV Index
7
UV Index
Visibility
6:57 AM
Sunrise
Visibility
8:03 PM
Sunset
Thu 4/23
Thu
Scattered Showers
44%
68°
84°
Morning showers. Highs in the mid 80s and lows in the low 70s.
Feels Like
86°
Feels Like
Wind
SSE 16 mph
Wind
Humidity
70%
Humidity
UV Index
8
UV Index
Visibility
6:56 AM
Sunrise
Visibility
8:04 PM
Sunset
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