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San Marcos, TX

73°F
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San Marcos, TX Weather
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March 13 - April 11

Fri 3/13

81° /54°
0%
Breezy and warmer with plenty of sunshine

RealFeel®80°

RealFeel Shade™78°

Max UV Index7.0 (High)

WindSSW 13 mph

Sat 3/14

85° /66°
1%
Abundant sunshine and very warm; breezy in the afternoon

RealFeel®83°

RealFeel Shade™81°

Max UV Index7.0 (High)

WindS 13 mph

Sun 3/15

88° /38°
3%
Partly sunny, windy and very warm

RealFeel®87°

RealFeel Shade™84°

Max UV Index7.0 (High)

WindWSW 17 mph

Mon 3/16

57° /37°
0%
Windy in the morning; partly sunny, cooler and less humid

RealFeel®56°

RealFeel Shade™54°

Max UV Index7.0 (High)

WindNNE 13 mph

Tue 3/17

68° /46°
0%
Mostly sunny

RealFeel®68°

RealFeel Shade™64°

Max UV Index7.0 (High)

WindSSE 10 mph

Wed 3/18

80° /53°
1%
Warmer with plenty of sunshine

RealFeel®79°

RealFeel Shade™77°

Max UV Index7.0 (High)

WindSSW 9 mph

Thu 3/19

84° /56°
5%
Mostly sunny and very warm

RealFeel®85°

RealFeel Shade™81°

Max UV Index7.0 (High)

WindSSW 8 mph

Fri 3/20

88° /57°
0%
Very warm with plenty of sun

RealFeel®90°

RealFeel Shade™85°

Max UV Index7.0 (High)

WindSSW 7 mph

Sat 3/21

87° /59°
0%
Very warm with plenty of sun

RealFeel®88°

RealFeel Shade™84°

Max UV Index8.0 (Very High)

WindS 8 mph

Sun 3/22

86° /64°
0%
Very warm with plenty of sunshine

RealFeel®89°

RealFeel Shade™83°

Max UV Index8.0 (Very High)

WindSSW 7 mph

Mon 3/23

87° /62°
0%
Sunny and remaining very warm

RealFeel®88°

RealFeel Shade™84°

Max UV Index8.0 (Very High)

WindS 9 mph

Tue 3/24

81° /61°
1%
Sunny to partly cloudy

RealFeel®83°

RealFeel Shade™78°

Max UV Index8.0 (Very High)

WindS 9 mph

Wed 3/25

83° /60°
55%
A touch of morning rain; otherwise, after a cloudy start, sun returns

RealFeel®85°

RealFeel Shade™81°

Max UV Index5.0 (Moderate)

WindS 9 mph

Thu 3/26

75° /52°
25%
Clouds and sunshine

RealFeel®74°

RealFeel Shade™73°

Max UV Index3.0 (Moderate)

WindSE 8 mph

Fri 3/27

79° /59°
58%
A couple of morning showers; otherwise, overcast and humid

RealFeel®79°

RealFeel Shade™77°

Max UV Index2.0 (Low)

WindSSE 9 mph

Sat 3/28

79° /59°
55%
A couple of morning showers; otherwise, mostly cloudy and humid

RealFeel®82°

RealFeel Shade™80°

Max UV Index2.0 (Low)

WindS 7 mph

Sun 3/29

80° /58°
55%
A couple of morning showers; otherwise, cloudy and humid

RealFeel®81°

RealFeel Shade™81°

Max UV Index2.0 (Low)

WindSSE 6 mph

Mon 3/30

80° /59°
25%
Dull and dreary

RealFeel®79°

RealFeel Shade™78°

Max UV Index2.0 (Low)

WindSSE 8 mph

Tue 3/31

78° /59°
55%
Rather cloudy with a thunderstorm

RealFeel®79°

RealFeel Shade™77°

Max UV Index2.0 (Low)

WindS 9 mph

Wed 4/1

79° /60°
25%
Humid with intervals of clouds and sunshine

RealFeel®80°

RealFeel Shade™78°

Max UV Index4.0 (Moderate)

WindS 10 mph

Thu 4/2

81° /59°
55%
Mostly cloudy and humid; a passing shower in the morning followed by a thunderstorm in spots in the afternoon

RealFeel®85°

RealFeel Shade™84°

Max UV Index3.0 (Moderate)

WindS 5 mph

Fri 4/3

78° /58°
20%
Partly sunny and less humid

RealFeel®80°

RealFeel Shade™75°

Max UV Index9.0 (Very High)

WindN 10 mph

Sat 4/4

75° /58°
25%
Cloudy

RealFeel®73°

RealFeel Shade™72°

Max UV Index2.0 (Low)

WindNNE 8 mph

Sun 4/5

72° /57°
25%
Mostly cloudy

RealFeel®75°

RealFeel Shade™71°

Max UV Index4.0 (Moderate)

WindNE 4 mph

Mon 4/6

75° /59°
10%
Mostly sunny

RealFeel®84°

RealFeel Shade™73°

Max UV Index9.0 (Very High)

WindSW 5 mph

Tue 4/7

81° /58°
20%
Plenty of sunshine

RealFeel®90°

RealFeel Shade™81°

Max UV Index9.0 (Very High)

WindSSW 4 mph

Wed 4/8

82° /59°
20%
Partly sunny

RealFeel®91°

RealFeel Shade™81°

Max UV Index9.0 (Very High)

WindS 4 mph

Thu 4/9

83° /60°
25%
Thickening clouds and humid

RealFeel®82°

RealFeel Shade™81°

Max UV Index4.0 (Moderate)

WindS 12 mph

Fri 4/10

83° /61°
20%
Humid with sun and some clouds

RealFeel®89°

RealFeel Shade™83°

Max UV Index10.0 (Very High)

WindS 8 mph

Sat 4/11

84° /62°
25%
Mostly cloudy and humid

RealFeel®90°

RealFeel Shade™88°

Max UV Index3.0 (Moderate)

WindS 9 mph

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World North America United States Texas San Marcos

Weather Near San Marcos:

  • Austin, TX
  • Cedar Park, TX
  • Round Rock, TX
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