Current conditions at

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Fair

80°F

27°C

Humidity 41%
Wind Speed S 8 mph
Barometer 30.11 in (1018.7 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 20 Mar 12:53 pm CDT
Extended Forecast for

3 Miles SSE San Antonio TX

  • This Afternoon

    This Afternoon: Sunny, with a high near 89. South wind around 10 mph.

    High: 89 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 58. South southeast wind 5 to 10 mph.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 93. South wind 5 to 10 mph.

    High: 93 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 59. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 59 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 94. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 94 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 60 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 88. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 63. Southeast wind 5 to 10 mph.

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 90. South wind 5 to 10 mph.

    High: 90 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 89. South wind around 10 mph.
Tonight
Mostly clear, with a low around 58. South southeast wind 5 to 10 mph.
Saturday
Sunny, with a high near 93. South wind 5 to 10 mph.
Saturday Night
Clear, with a low around 59. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 94. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 60. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 88. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 63. Southeast wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 90. South wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Mostly sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 64.
Thursday
Mostly sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE San Antonio TX
 29.41°N 98.48°W (Elev. 646 ft)
1:24 pm CDT Mar 20, 2026
1pm CDT Mar 20, 2026-6pm CDT Mar 26, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database