Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89°NLon: 97.86°WElev: 597ft.

Mostly Cloudy

80°F

27°C

Humidity 52%
Wind Speed S 16 mph
Barometer 30.08 in (1017.8 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 26 Mar 11:56 am CDT
Extended Forecast for

5 Miles SSE Wimberley TX

  • This Afternoon

    This Afternoon: Partly sunny, then gradually becoming sunny, with a high near 87. South wind around 15 mph, with gusts as high as 25 mph.

    High: 87 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 60. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 60 °F

    Increasing
    Clouds

  • Friday

    Friday: Cloudy through mid morning, then gradual clearing, with a high near 86. South wind 5 to 15 mph becoming east in the afternoon. Winds could gust as high as 20 mph.

    High: 86 °F

    Gradual
    Clearing

  • Friday Night

    Friday Night: Increasing clouds, with a low around 57. North wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 76. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 76 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. East northeast wind around 5 mph becoming south southeast after midnight.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 83. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 83 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 60. South southeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 60 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 87. South wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 87 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, then gradually becoming sunny, with a high near 87. South wind around 15 mph, with gusts as high as 25 mph.
Tonight
Increasing clouds, with a low around 60. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Cloudy through mid morning, then gradual clearing, with a high near 86. South wind 5 to 15 mph becoming east in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Increasing clouds, with a low around 57. North wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 76. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 55. East northeast wind around 5 mph becoming south southeast after midnight.
Sunday
Mostly sunny, with a high near 83. South wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 60. South southeast wind around 10 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 87. South wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 62.
Tuesday
Partly sunny, with a high near 89.
Tuesday Night
Mostly cloudy, with a low around 63.
Wednesday
Partly sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Wimberley TX
 29.92°N 98.07°W (Elev. 1047 ft)
11:32 am CDT Mar 26, 2026
12pm CDT Mar 26, 2026-6pm CDT Apr 1, 2026
 
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Additional Resources

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