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
48°F
9°C
| Humidity | 52% |
| Wind Speed | Calm |
| Barometer | 30.29 in (1026.2 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 10.00 mi |
| Last update | 28 Jan 8:53 pm CST |
Extended Forecast for
3 Miles N San Antonio, Stinson Municipal Airport TX
Tonight
Low: 34 °F
Partly Cloudy
Thursday
High: 67 °F
Mostly Sunny
Thursday Night
Low: 40 °F
Mostly Cloudy
Friday
High: 58 °F
Decreasing
CloudsFriday Night
Low: 32 °F
Mostly Clear
Saturday
High: 47 °F
Sunny
Saturday Night
Low: 24 °F
Clear
Sunday
High: 53 °F
Sunny
Sunday Night
Low: 35 °F
Mostly Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around 34. Calm wind.
Thursday
Mostly sunny, with a high near 67. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 40. West northwest wind 5 to 15 mph becoming north in the evening. Winds could gust as high as 20 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 58. North wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 32. North northeast wind 5 to 10 mph.
Saturday
Sunny, with a high near 47. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Clear, with a low around 24. East northeast wind around 5 mph.
Sunday
Sunny, with a high near 53. Northeast wind around 5 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 35. South southeast wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 62.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 50.
Tuesday
Mostly cloudy, with a high near 68.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 54.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 65.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
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)
8:44 pm CST Jan 28, 2026
9pm CST Jan 28, 2026-6pm CST Feb 4, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
