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San Marcos 5 Day Forecast

Thu Apr 18 | Mostly Cloudy San Marcos weather - Thu Apr 18 - Mostly Cloudy

88°F

High

65°F

Low

10mph S

Wind

Day: 0% | Night: 20%

Precipitation

7:02 am

Sunrise

8:01 pm

Sunset

Day
Mostly cloudy, then gradually becoming sunny, with a high near 88. South wind around 10 mph.

Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 65. East wind 5 to 10 mph.

Fri Apr 19

Patchy Fog

San Marcos weather - Fri Apr 19 - Patchy Fog
  • High 80°F
  • Low 66°F
  • Wind 10mph NE
  • Precipitation
    Day: 0%
    Night: 20%
  • Sunrise
    7:01 am
  • Sunset
    8:01 pm
Summary
Day
Patchy fog between 8am and 11am. Otherwise, partly sunny, with a high near 80. Northeast wind 5 to 10 mph.
Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 66. East southeast wind 5 to 10 mph.

Sat Apr 20

Showers Likely

San Marcos weather - Sat Apr 20 - Showers Likely
  • High 79°F
  • Low 56°F
  • Wind 15mph E
  • Precipitation
    Day: 60%
    Night: 90%
  • Sunrise
    7:00 am
  • Sunset
    8:02 pm
Summary
Day
Showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 79. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Night
Showers and possibly a thunderstorm. Low around 56. East northeast wind around 15 mph becoming north in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 90%.

Sun Apr 21

Mostly Cloudy

San Marcos weather - Sun Apr 21 - Mostly Cloudy
  • High 68°F
  • Low 52°F
  • Wind 20mph N
  • Precipitation
    Day: 0%
    Night: 0%
  • Sunrise
    6:59 am
  • Sunset
    8:03 pm
Summary
Day
Mostly cloudy, with a high near 68. North wind 15 to 20 mph, with gusts as high as 30 mph.
Night
Mostly cloudy, with a low around 52. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.

Mon Apr 22

Partly Sunny

San Marcos weather - Mon Apr 22 - Partly Sunny
  • High 74°F
  • Low 58°F
  • Wind 10mph NE
  • Precipitation
    Day: 0%
    Night: 0%
  • Sunrise
    6:58 am
  • Sunset
    8:03 pm
Summary
Day
Partly sunny, with a high near 74. Northeast wind around 10 mph becoming southeast in the afternoon.
Night
Mostly cloudy, with a low around 58.

Currently

San Marcos, TX  weather condition is FOG and MIST and 79°F. 79°F°F
29.95 inHg.
Barometer
83.6%
Humidity
S. 14mph
Wind
Fog And Mist

5 Day Forecast Nearby

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Includes the Counties: Hays, Including The City Of San Marcos