National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89°NLon: 97.86°WElev: 597ft.

Fair

71°F

22°C

Humidity 59%
Wind Speed N 3 mph
Barometer 29.98 in (1014.7 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 6 Oct 9:56 pm CDT
Extended Forecast for

4 Miles S Driftwood TX

  • Tonight

    Tonight: Clear, with a low around 63. North northeast wind around 5 mph becoming calm.

    Low: 63 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86. North northeast wind around 5 mph.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 64. Calm wind becoming north northeast around 5 mph.

    Low: 64 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 86. North wind around 5 mph becoming east northeast in the afternoon.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 67. East northeast wind around 5 mph becoming calm.

    Low: 67 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 85. North wind around 5 mph becoming east northeast in the afternoon.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 65. East northeast wind around 5 mph becoming calm.

    Low: 65 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 85. Northeast wind around 5 mph.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 65. East northeast wind around 5 mph becoming calm.

    Low: 65 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 63. North northeast wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 86. North northeast wind around 5 mph.
Wednesday Night
Clear, with a low around 64. Calm wind becoming north northeast around 5 mph.
Thursday
Sunny, with a high near 86. North wind around 5 mph becoming east northeast in the afternoon.
Thursday Night
Mostly clear, with a low around 67. East northeast wind around 5 mph becoming calm.
Friday
Sunny, with a high near 85. North wind around 5 mph becoming east northeast in the afternoon.
Friday Night
Mostly clear, with a low around 65. East northeast wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 85. Northeast wind around 5 mph.
Saturday Night
Mostly clear, with a low around 65. East northeast wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 85.
Sunday Night
Partly cloudy, with a low around 70.
Columbus Day
A 20 percent chance of showers. Partly sunny, with a high near 86.
Monday Night
Partly cloudy, with a low around 72.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Driftwood TX
 30.06°N 98.02°W (Elev. 1119 ft)
Last Update:
7:42 pm CDT Oct 6, 2026
Forecast Valid:
10pm CDT Oct 6, 2026-6pm CDT Oct 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation