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

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Partly Cloudy

35°C

95°F

Humidity 44%
Wind Speed SE 20 G 37 km/h
Barometer 1013.8 mb (29.98 in)
Dewpoint 21°C (70°F)
Visibility 16 km
Heat Index38°C (101°F)
Last update 15 Jul 1:53 pm CDT
Extended Forecast for

2 Miles SSE San Antonio TX

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 36. Heat index values as high as 39. South southeast wind around 15 km/h, with gusts as high as 30 km/h.

    High: 36 °C

    Slight Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 24. South southeast wind around 15 km/h, with gusts as high as 30 km/h.

    Low: 24 °C

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 36. South wind 10 to 20 km/h, with gusts as high as 35 km/h.

    High: 36 °C

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. South southeast wind 10 to 20 km/h, with gusts as high as 30 km/h.

    Low: 23 °C

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 36. South southeast wind around 10 km/h.

    High: 36 °C

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. Southeast wind 5 to 15 km/h.

    Low: 24 °C

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 35. South southeast wind 5 to 10 km/h.

    High: 35 °C

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25. South southeast wind around 10 km/h.

    Low: 25 °C

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 36. South southeast wind 5 to 15 km/h.

    High: 36 °C

    Mostly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 36. Heat index values as high as 39. South southeast wind around 15 km/h, with gusts as high as 30 km/h.
Tonight
Partly cloudy, with a low around 24. South southeast wind around 15 km/h, with gusts as high as 30 km/h.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 36. South wind 10 to 20 km/h, with gusts as high as 35 km/h.
Wednesday Night
Mostly clear, with a low around 23. South southeast wind 10 to 20 km/h, with gusts as high as 30 km/h.
Thursday
Mostly sunny, with a high near 36. South southeast wind around 10 km/h.
Thursday Night
Partly cloudy, with a low around 24. Southeast wind 5 to 15 km/h.
Friday
Partly sunny, with a high near 35. South southeast wind 5 to 10 km/h.
Friday Night
Mostly cloudy, with a low around 25. South southeast wind around 10 km/h.
Saturday
Mostly sunny, with a high near 36. South southeast wind 5 to 15 km/h.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Mostly sunny and hot, with a high near 37.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly sunny and hot, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE San Antonio TX
 29.44°N 98.5°W (Elev. 650 m)
Last Update:
1:44 pm CDT Jul 15, 2025
Forecast Valid:
2pm CDT Jul 15, 2025-6pm CDT Jul 21, 2025
 
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Additional Resources

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Chance of Precipitation