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.

A Few Clouds

95°F

35°C

Humidity 37%
Wind Speed SE 14 mph
Barometer 29.96 in (1013.3 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 27 Jun 3:53 pm CDT
Extended Forecast for

3 Miles SSE San Antonio TX

  • Tonight

    Tonight: Partly cloudy, with a low around 75. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 75 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 95. Heat index values as high as 101. Light southeast wind increasing to 5 to 10 mph in the morning.

    High: 95 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 75. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 75 °F

    Partly Cloudy

  • Sunday

    Sunday: Widespread haze after 1pm. Mostly sunny, with a high near 93. Heat index values as high as 100. Light southeast wind increasing to 5 to 10 mph in the morning.

    High: 93 °F

    Partly Sunny
    then Haze

  • Sunday Night

    Sunday Night: Widespread haze. Partly cloudy, with a low around 76. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 76 °F

    Haze

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm. Widespread haze. Mostly sunny, with a high near 94. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 94 °F

    Haze then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Widespread haze. Partly cloudy, with a low around 75. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 75 °F

    Haze

  • Tuesday

    Tuesday: Widespread haze. Partly sunny, with a high near 94. Light southeast wind increasing to 5 to 10 mph in the morning.

    High: 94 °F

    Haze

  • Tuesday Night

    Tuesday Night: Widespread haze. Mostly cloudy, with a low around 75. South southeast wind 5 to 10 mph.

    Low: 75 °F

    Haze

Detailed Forecast

Tonight
Partly cloudy, with a low around 75. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 95. Heat index values as high as 101. Light southeast wind increasing to 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 75. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Widespread haze after 1pm. Mostly sunny, with a high near 93. Heat index values as high as 100. Light southeast wind increasing to 5 to 10 mph in the morning.
Sunday Night
Widespread haze. Partly cloudy, with a low around 76. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Widespread haze. Mostly sunny, with a high near 94. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Widespread haze. Partly cloudy, with a low around 75. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday
Widespread haze. Partly sunny, with a high near 94. Light southeast wind increasing to 5 to 10 mph in the morning.
Tuesday Night
Widespread haze. Mostly cloudy, with a low around 75. South southeast wind 5 to 10 mph.
Wednesday
Widespread haze. Partly sunny, with a high near 94.
Wednesday Night
Widespread haze. Mostly cloudy, with a low around 76.
Thursday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 92.
Thursday Night
Mostly cloudy, with a low around 76.
Independence Day
Partly sunny, with a high near 95.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE San Antonio TX
 29.41°N 98.5°W (Elev. 630 ft)
Last Update:
3:44 pm CDT Jun 27, 2025
Forecast Valid:
4pm CDT Jun 27, 2025-6pm CDT Jul 4, 2025
 
Forecast Discussion
 
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Additional Resources

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