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

56°F

13°C

Humidity 70%
Wind Speed Calm
Barometer 30.21 in (1022.5 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 19 Oct 5:53 am CDT
Extended Forecast for

4 Miles ESE San Antonio, Stinson Municipal Airport TX

  • Today

    Today: Mostly sunny, with a high near 79. Northeast wind around 5 mph.

    High: 79 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 61. East wind around 5 mph becoming calm.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 84. East northeast wind 5 to 10 mph.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 61. East northeast wind 5 to 10 mph.

    Low: 61 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86. East northeast wind around 10 mph.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 63. East wind around 5 mph becoming calm in the evening.

    Low: 63 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 88. East wind 5 to 10 mph.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 61. East wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 88. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

    High: 88 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 79. Northeast wind around 5 mph.
Tonight
Partly cloudy, with a low around 61. East wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 84. East northeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 61. East northeast wind 5 to 10 mph.
Wednesday
Sunny, with a high near 86. East northeast wind around 10 mph.
Wednesday Night
Mostly clear, with a low around 63. East wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 88. East wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 61. East wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 88. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Friday Night
Mostly clear, with a low around 65.
Saturday
Mostly sunny, with a high near 88.
Saturday Night
Partly cloudy, with a low around 67.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE San Antonio, Stinson Municipal Airport TX
 29.32°N 98.42°W (Elev. 541 ft)
Last Update:
5:32 am CDT Oct 19, 2026
Forecast Valid:
6am CDT Oct 19, 2026-6pm CDT Oct 25, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation