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.

Fair

51°F

11°C

Humidity 45%
Wind Speed N 15 G 25 mph
Barometer 30.41 in (1029.4 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 12 Mar 8:53 am CDT
Extended Forecast for

3 Miles WSW San Antonio, Stinson Municipal Airport TX

  • Today

    Today: Sunny, with a high near 68. North northeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 42. East southeast wind around 5 mph becoming calm.

    Low: 42 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 78. Light west southwest wind becoming south southwest 5 to 10 mph in the morning.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 51. South southeast wind around 5 mph.

    Low: 51 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 85. Light south southeast wind becoming south 5 to 10 mph in the morning.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 91. South wind 5 to 10 mph becoming west in the afternoon.

    High: 91 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45. Breezy, with a north northeast wind 15 to 20 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 35 mph.

    Low: 45 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 62. North northeast wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 68. North northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Tonight
Clear, with a low around 42. East southeast wind around 5 mph becoming calm.
Friday
Sunny, with a high near 78. Light west southwest wind becoming south southwest 5 to 10 mph in the morning.
Friday Night
Clear, with a low around 51. South southeast wind around 5 mph.
Saturday
Sunny, with a high near 85. Light south southeast wind becoming south 5 to 10 mph in the morning.
Saturday Night
Mostly clear, with a low around 61. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 91. South wind 5 to 10 mph becoming west in the afternoon.
Sunday Night
Mostly clear, with a low around 45. Breezy, with a north northeast wind 15 to 20 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 35 mph.
Monday
Mostly sunny, with a high near 62. North northeast wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW San Antonio, Stinson Municipal Airport TX
 29.32°N 98.53°W (Elev. 640 ft)
Last Update:
6:42 am CDT Mar 12, 2026
Forecast Valid:
9am CDT Mar 12, 2026-6pm CDT Mar 18, 2026
 
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