Current conditions at
San Antonio, Stinson Municipal Airport (KSSF)
Lat: 29.34°NLon: 98.47°WElev: 574ft.
Fair
99°F
37°C
| Humidity | 16% |
| Wind Speed | N 9 mph |
| Barometer | 29.80 in (1007.5 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Heat Index | 95°F (35°C) |
| Last update | 20 May 1:53 pm CDT |
Extended Forecast for
San Antonio, Stinson Municipal Airport TX
This Afternoon
High: 101 °F
Hot
Tonight
Low: 71 °F
Partly Cloudy
Wednesday
High: 97 °F
Mostly Sunny
Wednesday Night
Low: 75 °F
Mostly Cloudy
Thursday
High: 99 °F
Mostly Sunny
then Slight
Chance
T-stormsThursday Night
Low: 72 °F
Slight Chance
T-stormsFriday
High: 98 °F
Mostly Sunny
Friday Night
Low: 74 °F
Partly Cloudy
Saturday
High: 99 °F
Hot
Detailed Forecast
This Afternoon
Sunny and hot, with a high near 101. North wind around 10 mph.
Tonight
Partly cloudy, with a low around 71. East northeast wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 97. East wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 75. South southeast wind 5 to 10 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 99. Light southeast wind becoming south southeast 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 98. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 74. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny and hot, with a high near 99. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 77.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 100.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.
Memorial Day
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 97.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
San Antonio, Stinson Municipal Airport TX
29.35°N 98.48°W (Elev. 577 ft)
29.35°N 98.48°W (Elev. 577 ft)
12:53 pm CDT May 20, 2025
2pm CDT May 20, 2025-6pm CDT May 26, 2025
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