San Marcos, TX

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Current Weather Forecast for San Marcos

TX 78667  |   4:27pm

Weather Conditions

84°
Feels Like 84°
Sunny
Sunny
50° 84°
UV Index
4
UV Index
Air Quality
Good
Air Quality
Wind
S 11 mph
Wind
Rain
0 in
rain

Tonight

Thu 3/19
54°
Lowest Temperature
Clear
6%
Clear skies. Low 54F. Winds SSW at 10 to 15 mph.

Tomorrow

Fri 3/20
91°
Highest Temperature
Sunny
7%
A mainly sunny sky. Near record high temperatures. High 91F. Winds SSW at 10 to 20 mph.

Tomorrow night

Fri 3/20
59°
Lowest Temperature
Clear
8%
Clear. Low 59F. Winds SSW 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

5PM
Sunny
84°
Feels Like 84°
Sunny
Wind
S 11 mph
Wind
Pressure
1018 mb
Pressure
Humidity
31%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
6PM
Sunny
84°
Feels Like 84°
Sunny
Wind
S 12 mph
Wind
Pressure
1018 mb
Pressure
Humidity
30%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
7PM
Sunny
82°
Feels Like 82°
Sunny
Wind
S 11 mph
Wind
Pressure
1018 mb
Pressure
Humidity
32%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
8PM
Clear
76°
Feels Like 76°
Clear
Wind
S 8 mph
Wind
Pressure
1018 mb
Pressure
Humidity
39%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
9PM
Clear
71°
Feels Like 71°
Clear
Wind
S 8 mph
Wind
Pressure
1019 mb
Pressure
Humidity
45%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
10PM
Clear
1%
69°
Feels Like 69°
Clear
Wind
S 9 mph
Wind
Pressure
1019 mb
Pressure
Humidity
50%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
11PM
Clear
1%
66°
Feels Like 66°
Clear
Wind
S 9 mph
Wind
Pressure
1020 mb
Pressure
Humidity
57%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
12AM
Clear
2%
64°
Feels Like 64°
Clear
Wind
SSW 9 mph
Wind
Pressure
1020 mb
Pressure
Humidity
62%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
1AM
Clear
2%
62°
Feels Like 62°
Clear
Wind
SSW 9 mph
Wind
Pressure
1020 mb
Pressure
Humidity
67%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
2AM
Clear
3%
60°
Feels Like 59°
Clear
Wind
SW 8 mph
Wind
Pressure
1020 mb
Pressure
Humidity
71%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
3AM
Clear
4%
58°
Feels Like 57°
Clear
Wind
SW 8 mph
Wind
Pressure
1019 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
4AM
Clear
5%
57°
Feels Like 56°
Clear
Wind
SW 8 mph
Wind
Pressure
1019 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
Thu 3/19
Thu
Clear
6%
50°
84°
Clear. Lows overnight in the mid 50s.
Feels Like
54°
Feels Like
Wind
SSW 12 mph
Wind
Humidity
57%
Humidity
UV Index
0
UV Index
Visibility
7:36 AM
Sunrise
Visibility
7:42 PM
Sunset
Fri 3/20
Fri
Sunny
7%
54°
91°
Abundant sunshine. Highs in the low 90s and lows in the upper 50s.
Feels Like
91°
Feels Like
Wind
SSW 13 mph
Wind
Humidity
51%
Humidity
UV Index
8
UV Index
Visibility
7:35 AM
Sunrise
Visibility
7:43 PM
Sunset
Sat 3/21
Sat
Sunny
16%
59°
94°
Mainly sunny. Highs in the mid 90s and lows in the low 60s.
Feels Like
94°
Feels Like
Wind
SSW 13 mph
Wind
Humidity
51%
Humidity
UV Index
8
UV Index
Visibility
7:34 AM
Sunrise
Visibility
7:43 PM
Sunset
Sun 3/22
Sun
Sunny
6%
60°
93°
Sunny. Highs in the low 90s and lows in the upper 50s.
Feels Like
93°
Feels Like
Wind
SSW 15 mph
Wind
Humidity
48%
Humidity
UV Index
8
UV Index
Visibility
7:32 AM
Sunrise
Visibility
7:44 PM
Sunset
Mon 3/23
Mon
Partly / Cloudy
9%
59°
89°
Times of sun and clouds. Highs in the upper 80s and lows in the low 60s.
Feels Like
89°
Feels Like
Wind
S 9 mph
Wind
Humidity
52%
Humidity
UV Index
8
UV Index
Visibility
7:31 AM
Sunrise
Visibility
7:44 PM
Sunset
Tue 3/24
Tue
Fair / Mostly Sunny
21%
60°
88°
Mostly sunny. Highs in the upper 80s and lows in the mid 60s.
Feels Like
88°
Feels Like
Wind
SSW 12 mph
Wind
Humidity
55%
Humidity
UV Index
9
UV Index
Visibility
7:30 AM
Sunrise
Visibility
7:45 PM
Sunset
Wed 3/25
Wed
Partly / Cloudy
20%
64°
93°
Mix of sun and clouds. Highs in the low 90s and lows in the low 60s.
Feels Like
93°
Feels Like
Wind
SSW 14 mph
Wind
Humidity
53%
Humidity
UV Index
9
UV Index
Visibility
7:29 AM
Sunrise
Visibility
7:46 PM
Sunset
Thu 3/26
Thu
Partly / Cloudy
8%
63°
95°
Mix of sun and clouds. Highs in the mid 90s and lows in the low 60s.
Feels Like
95°
Feels Like
Wind
S 16 mph
Wind
Humidity
50%
Humidity
UV Index
9
UV Index
Visibility
7:27 AM
Sunrise
Visibility
7:46 PM
Sunset
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