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Multiple snowstorms to bear down on Northeast in early December. See the forecast. Chevron right
Weekend winter storm to set off post-Thanksgiving travel delays. Get the details. Chevron right

San Marcos, TX

64°F
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San Marcos, TX Weather
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Winter Center
Today Hourly

Daily

 Radar MinuteCast® Monthly Air Quality Health & Activities

November 28 - January 11

Fri 11/28

67° /61°
49%
Mostly cloudy with a shower in spots late this morning, then becoming breezy

RealFeel®64°

RealFeel Shade™64°

Max UV Index1.0 (Low)

WindSE 12 mph

Sat 11/29

80° /44°
84%
Mostly cloudy and breezy with a couple of thundershowers

RealFeel®77°

RealFeel Shade™77°

Max UV Index1.0 (Low)

WindS 14 mph

Sun 11/30

52° /39°
21%
Windy and less humid with partial sunshine

RealFeel®46°

RealFeel Shade™43°

Max UV Index4.0 (Moderate)

WindNNE 17 mph

Mon 12/1

47° /37°
85%
Low clouds and cold with a couple of showers

RealFeel®47°

RealFeel Shade™47°

Max UV Index1.0 (Low)

WindNE 7 mph

Tue 12/2

56° /38°
6%
Sunny

RealFeel®60°

RealFeel Shade™56°

Max UV Index4.0 (Moderate)

WindNNE 8 mph

Wed 12/3

66° /52°
12%
Increasing cloudiness

RealFeel®64°

RealFeel Shade™64°

Max UV Index4.0 (Moderate)

WindS 8 mph

Thu 12/4

61° /49°
55%
Cloudy with occasional rain

RealFeel®58°

RealFeel Shade™58°

Max UV Index1.0 (Low)

WindNNE 9 mph

Fri 12/5

69° /49°
2%
Mostly sunny

RealFeel®70°

RealFeel Shade™66°

Max UV Index3.0 (Moderate)

WindW 7 mph

Sat 12/6

74° /54°
0%
Abundant sunshine

RealFeel®75°

RealFeel Shade™72°

Max UV Index3.0 (Moderate)

WindN 9 mph

Sun 12/7

76° /57°
0%
Plenty of sunshine

RealFeel®76°

RealFeel Shade™73°

Max UV Index3.0 (Moderate)

WindSSW 9 mph

Mon 12/8

77° /52°
1%
Mostly sunny and warm

RealFeel®76°

RealFeel Shade™73°

Max UV Index3.0 (Moderate)

WindW 9 mph

Tue 12/9

70° /49°
0%
Plenty of sun

RealFeel®74°

RealFeel Shade™68°

Max UV Index3.0 (Moderate)

WindESE 4 mph

Wed 12/10

71° /55°
0%
Mostly sunny

RealFeel®71°

RealFeel Shade™69°

Max UV Index3.0 (Moderate)

WindSSW 9 mph

Thu 12/11

64° /42°
25%
Rather cloudy

RealFeel®64°

RealFeel Shade™63°

Max UV Index1.0 (Low)

WindNW 8 mph

Fri 12/12

64° /38°
20%
Plenty of sunshine

RealFeel®68°

RealFeel Shade™64°

Max UV Index3.0 (Moderate)

WindNE 6 mph

Sat 12/13

57° /44°
10%
Sunny

RealFeel®63°

RealFeel Shade™58°

Max UV Index3.0 (Moderate)

WindS 5 mph

Sun 12/14

68° /49°
10%
Mostly sunny

RealFeel®71°

RealFeel Shade™66°

Max UV Index3.0 (Moderate)

WindSSE 6 mph

Mon 12/15

70° /49°
10%
Sunny

RealFeel®73°

RealFeel Shade™68°

Max UV Index3.0 (Moderate)

WindSSE 6 mph

Tue 12/16

70° /48°
20%
Sunshine and a few clouds

RealFeel®74°

RealFeel Shade™69°

Max UV Index3.0 (Moderate)

WindESE 2 mph

Wed 12/17

69° /48°
5%
Plenty of sunshine

RealFeel®71°

RealFeel Shade™67°

Max UV Index3.0 (Moderate)

WindSSW 6 mph

Thu 12/18

70° /47°
25%
A blend of sun and clouds

RealFeel®67°

RealFeel Shade™66°

Max UV Index1.0 (Low)

WindENE 12 mph

Fri 12/19

59° /45°
20%
Mostly sunny

RealFeel®62°

RealFeel Shade™57°

Max UV Index3.0 (Moderate)

WindS 7 mph

Sat 12/20

68° /37°
20%
Partly sunny

RealFeel®69°

RealFeel Shade™65°

Max UV Index3.0 (Moderate)

WindW 9 mph

Sun 12/21

58° /33°
25%
Cooler with intervals of clouds and sunshine

RealFeel®56°

RealFeel Shade™56°

Max UV Index1.0 (Low)

WindN 10 mph

Mon 12/22

54° /33°
10%
Mostly sunny

RealFeel®56°

RealFeel Shade™51°

Max UV Index3.0 (Moderate)

WindS 7 mph

Tue 12/23

55° /36°
25%
After a cloudy start, sun returns

RealFeel®61°

RealFeel Shade™55°

Max UV Index3.0 (Moderate)

WindNW 4 mph

Wed 12/24

61° /40°
25%
Cloudy

RealFeel®61°

RealFeel Shade™61°

Max UV Index1.0 (Low)

WindNE 6 mph

Thu 12/25

60° /47°
55%
Cloudy with a shower in spots

RealFeel®60°

RealFeel Shade™60°

Max UV Index1.0 (Low)

WindSE 6 mph

Fri 12/26

67° /48°
55%
Cloudy with a shower in spots

RealFeel®66°

RealFeel Shade™66°

Max UV Index1.0 (Low)

WindSE 5 mph

Sat 12/27

65° /47°
59%
Periods of rain

RealFeel®63°

RealFeel Shade™63°

Max UV Index1.0 (Low)

WindENE 9 mph

Sun 12/28

60° /46°
62%
Rain

RealFeel®52°

RealFeel Shade™52°

Max UV Index1.0 (Low)

WindS 15 mph

Mon 12/29

65° /45°
5%
Plenty of sun

RealFeel®69°

RealFeel Shade™64°

Max UV Index3.0 (Moderate)

WindW 5 mph

Tue 12/30

67° /47°
10%
Brilliant sunshine

RealFeel®68°

RealFeel Shade™64°

Max UV Index3.0 (Moderate)

WindSSW 9 mph

Wed 12/31

69° /48°
25%
Cloudy most of the time

RealFeel®70°

RealFeel Shade™70°

Max UV Index1.0 (Low)

WindSSW 8 mph

Thu 1/1

68° /47°
25%
Considerable cloudiness and less humid

RealFeel®66°

RealFeel Shade™66°

Max UV Index1.0 (Low)

WindNNE 8 mph

Fri 1/2

63° /47°
55%
Cloudy with a touch of rain

RealFeel®63°

RealFeel Shade™63°

Max UV Index1.0 (Low)

WindNE 6 mph

Sat 1/3

68° /46°
25%
Remaining cloudy

RealFeel®66°

RealFeel Shade™66°

Max UV Index1.0 (Low)

WindNNE 7 mph

Sun 1/4

63° /44°
65%
A couple of morning showers; otherwise, after a cloudy start, sun returns

RealFeel®65°

RealFeel Shade™61°

Max UV Index3.0 (Moderate)

WindWNW 9 mph

Mon 1/5

63° /41°
20%
Sunny

RealFeel®68°

RealFeel Shade™62°

Max UV Index3.0 (Moderate)

WindN 4 mph

Tue 1/6

62° /36°
56%
Mostly cloudy with a bit of rain

RealFeel®61°

RealFeel Shade™61°

Max UV Index1.0 (Low)

WindNNE 6 mph

Wed 1/7

59° /31°
25%
After a cloudy start, sunshine returns

RealFeel®58°

RealFeel Shade™55°

Max UV Index4.0 (Moderate)

WindNNW 10 mph

Thu 1/8

52° /32°
20%
Plenty of sunshine

RealFeel®57°

RealFeel Shade™51°

Max UV Index4.0 (Moderate)

WindWNW 6 mph

Fri 1/9

59° /44°
55%
Cloudy; a little rain in the morning followed by a shower in spots in the afternoon

RealFeel®58°

RealFeel Shade™58°

Max UV Index1.0 (Low)

WindENE 5 mph

Sat 1/10

66° /46°
56%
Mainly cloudy with a couple of showers

RealFeel®64°

RealFeel Shade™62°

Max UV Index1.0 (Low)

WindNE 7 mph

Sun 1/11

63° /47°
55%
Considerable cloudiness with a bit of rain

RealFeel®62°

RealFeel Shade™62°

Max UV Index1.0 (Low)

WindENE 6 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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