Prolonged Extreme Cold; Eastern U.S. Winter Storm
Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >
Current conditions at
San Antonio, Stinson Municipal Airport (KSSF)
Lat: 29.34°NLon: 98.47°WElev: 574ft.
Fair
35°F
2°C
| Humidity | 85% |
| Wind Speed | Calm |
| Barometer | 30.18 in (1022.2 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 10.00 mi |
| Last update | 29 Jan 3:53 am CST |
Extended Forecast for
3 Miles N San Antonio, Stinson Municipal Airport TX
Today
High: 68 °F
Sunny
Tonight
Low: 40 °F
Partly Cloudy
Friday
High: 59 °F
Partly Sunny
Friday Night
Low: 33 °F
Mostly Clear
Saturday
High: 48 °F
Sunny
Saturday Night
Low: 24 °F
Mostly Clear
Sunday
High: 54 °F
Sunny
Sunday Night
Low: 36 °F
Mostly Clear
Monday
High: 61 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 68. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Tonight
Partly cloudy, with a low around 40. West northwest wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph.
Friday
Partly sunny, with a high near 59. North wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 33. North northeast wind 5 to 10 mph.
Saturday
Sunny, with a high near 48. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 24. East northeast wind 5 to 10 mph becoming light northeast after midnight.
Sunday
Sunny, with a high near 54. Calm wind becoming south southeast around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 36. South wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 61. Calm wind becoming south southeast around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 51.
Tuesday
Mostly cloudy, with a high near 71.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 53.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 63.
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)
3:50 am CST Jan 29, 2026
4am CST Jan 29, 2026-6pm CST Feb 4, 2026
Additional Resources
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