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.

Overcast

81°F

27°C

Humidity 65%
Wind Speed S 9 mph
Barometer 29.79 in (1007.7 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 23 Apr 2:53 pm CDT
Extended Forecast for

2 Miles SSE San Antonio TX

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 86. South southeast wind around 10 mph.

    High: 86 °F

    Partly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 72. Southeast wind 5 to 10 mph.

    Low: 72 °F

    Increasing
    Clouds

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 4pm. Patchy fog between 8am and 9am. Otherwise, mostly cloudy, with a high near 86. South wind around 5 mph.

    High: 86 °F

    Patchy Fog
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 71. South southeast wind around 5 mph.

    Low: 71 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 92. South southeast wind around 5 mph.

    High: 92 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 71. South southeast wind around 5 mph.

    Low: 71 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 93. South wind around 5 mph.

    High: 93 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 73. South southeast wind 5 to 10 mph.

    Low: 73 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 94. South wind around 5 mph.

    High: 94 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 86. South southeast wind around 10 mph.
Tonight
Increasing clouds, with a low around 72. Southeast wind 5 to 10 mph.
Friday
A 20 percent chance of showers and thunderstorms after 4pm. Patchy fog between 8am and 9am. Otherwise, mostly cloudy, with a high near 86. South wind around 5 mph.
Friday Night
A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 71. South southeast wind around 5 mph.
Saturday
Partly sunny, with a high near 92. South southeast wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 71. South southeast wind around 5 mph.
Sunday
Mostly cloudy, with a high near 93. South wind around 5 mph.
Sunday Night
Mostly cloudy, with a low around 73. South southeast wind 5 to 10 mph.
Monday
Mostly cloudy, with a high near 94. South wind around 5 mph.
Monday Night
Mostly cloudy, with a low around 73.
Tuesday
Partly sunny, with a high near 96.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72.
Wednesday
Mostly cloudy, with a high near 93.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE San Antonio TX
 29.44°N 98.48°W (Elev. 663 ft)
Last Update:
2:44 pm CDT Apr 23, 2026
Forecast Valid:
3pm CDT Apr 23, 2026-6pm CDT Apr 29, 2026
 
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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