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

Hazardous Weather Conditions

Current conditions at

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Fair

71°F

22°C

Humidity 87%
Wind Speed N 3 mph
Barometer 30.04 in (1016.2 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 10 Sep 7:53 am CDT
Extended Forecast for

3 Miles S San Antonio TX

  • Today

    Today: Sunny, with a high near 95. East wind around 5 mph.

    High: 95 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 71. East wind around 5 mph becoming calm after midnight.

    Low: 71 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 96. Heat index values as high as 100. North northeast wind 5 to 10 mph becoming east in the afternoon.

    High: 96 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 73. East southeast wind 5 to 10 mph.

    Low: 73 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 96. East southeast wind 5 to 10 mph.

    High: 96 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 72. East southeast wind 5 to 10 mph becoming light southeast after midnight.

    Low: 72 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 96. Light and variable wind becoming southeast 5 to 10 mph in the morning.

    High: 96 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 72. South southeast wind 5 to 10 mph.

    Low: 72 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 96. Light east wind becoming southeast 5 to 10 mph in the morning.

    High: 96 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 95. East wind around 5 mph.
Tonight
Mostly clear, with a low around 71. East wind around 5 mph becoming calm after midnight.
Thursday
Sunny, with a high near 96. Heat index values as high as 100. North northeast wind 5 to 10 mph becoming east in the afternoon.
Thursday Night
Mostly clear, with a low around 73. East southeast wind 5 to 10 mph.
Friday
Sunny, with a high near 96. East southeast wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 72. East southeast wind 5 to 10 mph becoming light southeast after midnight.
Saturday
Mostly sunny, with a high near 96. Light and variable wind becoming southeast 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 72. South southeast wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 96. Light east wind becoming southeast 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 72.
Monday
Sunny, with a high near 95.
Monday Night
Partly cloudy, with a low around 72.
Tuesday
Mostly sunny, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S San Antonio TX
 29.41°N 98.5°W (Elev. 630 ft)
Last Update:
6:44 am CDT Sep 10, 2025
Forecast Valid:
8am CDT Sep 10, 2025-6pm CDT Sep 16, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation