Current Weather Forecast for San Marcos

TX 78667  |   5:14pm

Weather Conditions

100°

Feels Like 105°

Sunny

74° 101°

4

UV Index

Moderate

Air Quality

ESE 4 mph

Wind

0 in

rain

Tonight

Tue 7/21

76°

Lowest Temperature

2%

A clear sky. Low 76F. Winds light and variable.

Tomorrow

Wed 7/22

105°

Highest Temperature

2%

Sunshine. Hot and humid. High around 105F. Winds NE at 5 to 10 mph.

Tomorrow night

Wed 7/22

80°

Lowest Temperature

2%

Partly cloudy. Low near 80F. Winds NE at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in San Marcos

Hourly Weather Forecast & Temperature

6PM

99°

Feels Like 104°

Sunny

SE 4 mph

Wind

1009 mb

Pressure

33%

Humidity

2

UV Index

10mi

Visibility

17%

Cloud Cover

7PM

98°

Feels Like 103°

Sunny

SE 5 mph

Wind

1009 mb

Pressure

35%

Humidity

1

UV Index

10mi

Visibility

0%

Cloud Cover

8PM

94°

Feels Like 99°

Sunny

SSE 4 mph

Wind

1009 mb

Pressure

40%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

9PM

89°

Feels Like 94°

Clear

S 3 mph

Wind

1009 mb

Pressure

52%

Humidity

0

UV Index

10mi

Visibility

5%

Cloud Cover

10PM

86°

Feels Like 92°

Clear

S 3 mph

Wind

1010 mb

Pressure

59%

Humidity

0

UV Index

10mi

Visibility

12%

Cloud Cover

11PM

84°

Feels Like 90°

Clear

SSW 3 mph

Wind

1011 mb

Pressure

63%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

12AM

83°

Feels Like 88°

Clear

S 4 mph

Wind

1011 mb

Pressure

64%

Humidity

0

UV Index

10mi

Visibility

10%

Cloud Cover

1AM

82°

Feels Like 86°

Clear

SSW 5 mph

Wind

1011 mb

Pressure

68%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

2AM

1%

80°

Feels Like 85°

Clear

SW 4 mph

Wind

1011 mb

Pressure

69%

Humidity

0

UV Index

10mi

Visibility

3%

Cloud Cover

3AM

1%

79°

Feels Like 83°

Clear

SW 5 mph

Wind

1011 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

4%

Cloud Cover

4AM

2%

78°

Feels Like 82°

Clear

WSW 5 mph

Wind

1011 mb

Pressure

75%

Humidity

0

UV Index

10mi

Visibility

7%

Cloud Cover

5AM

2%

77°

Feels Like 81°

Clear

WSW 5 mph

Wind

1011 mb

Pressure

76%

Humidity

0

UV Index

10mi

Visibility

12%

Cloud Cover

Tue 7/21

Tue

2%

74°

101°

Clear. Lows overnight in the mid 70s.

105°

Feels Like

SSW 5 mph

Wind

58%

Humidity

0

UV Index

6:44 AM

Sunrise

8:31 PM

Sunset

Wed 7/22

Wed

2%

76°

105°

A few clouds. Highs 103 to 107F and lows in the low 80s.

115°

Feels Like

NE 7 mph

Wind

48%

Humidity

11

UV Index

6:45 AM

Sunrise

8:31 PM

Sunset

Thu 7/23

Thu

3%

80°

101°

Partly cloudy. Highs 99 to 103F and lows in the mid 70s.

112°

Feels Like

NE 15 mph

Wind

54%

Humidity

11

UV Index

6:46 AM

Sunrise

8:30 PM

Sunset

Fri 7/24

Fri

6%

76°

98°

Mostly sunny. Highs in the upper 90s and lows in the mid 70s.

105°

Feels Like

SSE 12 mph

Wind

61%

Humidity

11

UV Index

6:46 AM

Sunrise

8:30 PM

Sunset

Sat 7/25

Sat

12%

75°

98°

Mostly sunny. Highs in the upper 90s and lows in the mid 70s.

102°

Feels Like

S 11 mph

Wind

58%

Humidity

11

UV Index

6:47 AM

Sunrise

8:29 PM

Sunset

Sun 7/26

Sun

9%

74°

98°

Times of sun and clouds. Highs in the upper 90s and lows in the mid 70s.

103°

Feels Like

S 10 mph

Wind

59%

Humidity

11

UV Index

6:47 AM

Sunrise

8:29 PM

Sunset

Mon 7/27

Mon

8%

74°

100°

Abundant sunshine. Highs 98 to 102F and lows in the mid 70s.

106°

Feels Like

S 11 mph

Wind

58%

Humidity

11

UV Index

6:48 AM

Sunrise

8:28 PM

Sunset

Tue 7/28

Tue

8%

75°

101°

Plenty of sun. Highs 99 to 103F and lows in the mid 70s.

107°

Feels Like

S 11 mph

Wind

58%

Humidity

11

UV Index

6:48 AM

Sunrise

8:27 PM

Sunset

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• 500 Falconwood Dr, San Marcos, TX 78666
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