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.

Mostly Cloudy

83°F

28°C

Humidity 79%
Wind Speed S 15 mph
Barometer 30.01 in (1015.5 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 14 Oct 9:56 am CDT
Extended Forecast for

Driftwood TX

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 90. South wind around 10 mph, with gusts as high as 25 mph.

    High: 90 °F

    Mostly Sunny
    then Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers before 7pm. Partly cloudy, with a low around 68. South southeast wind 5 to 10 mph, with gusts as high as 30 mph.

    Low: 68 °F

    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 87. South southeast wind around 5 mph.

    High: 87 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after 1am. Partly cloudy, with a low around 61. East southeast wind around 5 mph becoming calm.

    Low: 61 °F

    Mostly Clear
    then Chance
    Showers

  • Friday

    Friday: Partly sunny, with a high near 72. North wind around 20 mph, with gusts as high as 35 mph.

    High: 72 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 50. North wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 50 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 69. North northeast wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 69 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 49. North northeast wind around 5 mph becoming calm in the evening.

    Low: 49 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 74. North wind around 5 mph becoming calm.

    High: 74 °F

    Mostly Sunny

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 90. South wind around 10 mph, with gusts as high as 25 mph.
Tonight
A 30 percent chance of showers before 7pm. Partly cloudy, with a low around 68. South southeast wind 5 to 10 mph, with gusts as high as 30 mph.
Thursday
Mostly sunny, with a high near 87. South southeast wind around 5 mph.
Thursday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 61. East southeast wind around 5 mph becoming calm.
Friday
Partly sunny, with a high near 72. North wind around 20 mph, with gusts as high as 35 mph.
Friday Night
Partly cloudy, with a low around 50. North wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday
Mostly sunny, with a high near 69. North northeast wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 49. North northeast wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 74. North wind around 5 mph becoming calm.
Sunday Night
Partly cloudy, with a low around 54.
Monday
Mostly sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 82.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Driftwood TX
 30.11°N 98.02°W (Elev. 997 ft)
Last Update:
6:46 am CDT Oct 14, 2026
Forecast Valid:
10am CDT Oct 14, 2026-6pm CDT Oct 20, 2026
 
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Additional Resources

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Chance of Precipitation