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

70°F

21°C

Humidity 82%
Wind Speed SE 7 mph
Barometer 30.04 in (1016.3 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 26 Mar 8:53 am CDT
Extended Forecast for

San Antonio, Stinson Municipal Airport TX

  • Today

    Today: Mostly cloudy early, then gradual clearing, with a high near 89. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 89 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 63. South southeast wind 10 to 20 mph, with gusts as high as 25 mph.

    Low: 63 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy through mid morning, then gradual clearing, with a high near 89. South southeast wind 5 to 10 mph becoming east in the afternoon.

    High: 89 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 61. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 61 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 80. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 80 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59. East southeast wind 5 to 10 mph.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 87. Light southeast wind becoming south southeast 5 to 10 mph in the morning.

    High: 87 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 63. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 63 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 89. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 89 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy early, then gradual clearing, with a high near 89. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 63. South southeast wind 10 to 20 mph, with gusts as high as 25 mph.
Friday
Mostly cloudy through mid morning, then gradual clearing, with a high near 89. South southeast wind 5 to 10 mph becoming east in the afternoon.
Friday Night
Partly cloudy, with a low around 61. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 80. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 59. East southeast wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 87. Light southeast wind becoming south southeast 5 to 10 mph in the morning.
Sunday Night
Partly cloudy, with a low around 63. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 89. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 64.
Tuesday
Partly sunny, with a high near 90.
Tuesday Night
Partly cloudy, with a low around 66.
Wednesday
Mostly sunny, with a high near 92.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
San Antonio, Stinson Municipal Airport TX
 29.32°N 98.47°W (Elev. 581 ft)
Last Update:
9:09 am CDT Mar 26, 2026
Forecast Valid:
9am CDT Mar 26, 2026-6pm CDT Apr 1, 2026
 
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