Current conditions at
San Antonio, Stinson Municipal Airport (KSSF)
Lat: 29.34°NLon: 98.47°WElev: 574ft.
Fair
98°F
37°C
| Humidity | 33% |
| Wind Speed | SE 10 G 20 mph |
| Barometer | 29.86 in (1009.8 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 101°F (38°C) |
| Last update | 22 Sep 5:53 pm CDT |
Extended Forecast for
3 Miles WSW San Antonio, Stinson Municipal Airport TX
Tonight

Low: 76 °F
Chance
ShowersWednesday

High: 95 °F
Mostly Sunny
Wednesday Night

Low: 77 °F
Partly Cloudy
Thursday

High: 95 °F
Mostly Sunny
Thursday Night

Low: 76 °F
Partly Cloudy
Friday

High: 94 °F
Mostly Sunny
Friday Night

Low: 75 °F
Partly Cloudy
Saturday

High: 94 °F
Partly Sunny
Saturday Night

Low: 76 °F
Mostly Cloudy
Detailed Forecast
Tonight
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 76. East southeast wind 5 to 10 mph becoming light east northeast after midnight. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 95. Heat index values as high as 100. North northeast wind 5 to 10 mph becoming east southeast in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 77. East wind 5 to 10 mph becoming light after midnight.
Thursday
Mostly sunny, with a high near 95. Northeast wind 5 to 10 mph becoming east southeast in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 76. East southeast wind 5 to 10 mph becoming light southeast after midnight.
Friday
Mostly sunny, with a high near 94. Light northeast wind becoming east 5 to 10 mph in the morning.
Friday Night
Partly cloudy, with a low around 75. East wind 5 to 10 mph becoming light southeast after midnight.
Saturday
Partly sunny, with a high near 94. Calm wind becoming east southeast around 5 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 76. Southeast wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 94.
Sunday Night
Mostly cloudy, with a low around 76.
Monday
Mostly sunny, with a high near 94.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 76.
Tuesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 94.
Additional Forecasts and Information
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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)
29.32°N 98.53°W (Elev. 640 ft)
5:44 pm CDT Sep 22, 2026
6pm CDT Sep 22, 2026-6pm CDT Sep 29, 2026


