Current conditions at
San Antonio, Stinson Municipal Airport (KSSF)
Lat: 29.34°NLon: 98.47°WElev: 574ft.
A Few Clouds
97°F
36°C
| Humidity | 37% |
| Wind Speed | Vrbl 5 mph |
| Barometer | 29.84 in (1008.9 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 101°F (38°C) |
| Last update | 21 Sep 3:53 pm CDT |
Extended Forecast for
3 Miles N San Antonio, Stinson Municipal Airport TX
This Afternoon
High: 99 °F
Slight Chance
T-stormsTonight
Low: 76 °F
Slight Chance
T-storms then
Mostly ClearTuesday
High: 95 °F
Mostly Sunny
Tuesday Night
Low: 77 °F
Slight Chance
Showers then
Partly CloudyWednesday
High: 95 °F
Mostly Sunny
Wednesday Night
Low: 77 °F
Partly Cloudy
Thursday
High: 95 °F
Mostly Sunny
Thursday Night
Low: 77 °F
Partly Cloudy
Friday
High: 94 °F
Mostly Sunny
Detailed Forecast
This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 99. Heat index values as high as 104. East wind around 5 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Mostly clear, with a low around 76. East wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
Mostly sunny, with a high near 95. Light northeast wind becoming east 5 to 10 mph in the afternoon.
Tuesday Night
A 20 percent chance of showers before 10pm. Partly cloudy, with a low around 77. East wind 5 to 10 mph becoming light after midnight.
Wednesday
Mostly sunny, with a high near 95. North northeast wind 5 to 10 mph becoming east in the afternoon.
Wednesday Night
Partly cloudy, with a low around 77. East wind 5 to 10 mph becoming light southeast after midnight.
Thursday
Mostly sunny, with a high near 95. Light northeast wind becoming east 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 77. East wind 5 to 10 mph becoming light after midnight.
Friday
Mostly sunny, with a high near 94. Light northeast wind becoming east southeast 5 to 10 mph in the morning.
Friday Night
Partly cloudy, with a low around 76.
Saturday
Mostly sunny, with a high near 94.
Saturday Night
Partly cloudy, with a low around 76.
Sunday
Partly sunny, with a high near 95.
Sunday Night
Partly cloudy, with a low around 77.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles N San Antonio, Stinson Municipal Airport TX
29.37°N 98.48°W (Elev. 581 ft)
29.37°N 98.48°W (Elev. 581 ft)
2:44 pm CDT Sep 21, 2026
4pm CDT Sep 21, 2026-6pm CDT Sep 28, 2026
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