
Above Average Temperatures for the West and Central Plains; Lake Effect Snow Continues
Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >
Current conditions at
San Antonio, Stinson Municipal Airport (KSSF)
Lat: 29.34°NLon: 98.47°WElev: 574ft.
Fair
67°F
19°C
| Humidity | 31% |
| Wind Speed | N 16 G 25 mph |
| Barometer | 30.12 in (1019.7 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 14 Jan 10:53 am CST |
Extended Forecast for
2 Miles WSW San Antonio, Stinson Municipal Airport TX
Today

High: 71 °F
Sunny
Tonight

Low: 40 °F
Clear
Thursday

High: 66 °F
Sunny
Thursday Night

Low: 43 °F
Clear
Friday

High: 72 °F
Sunny
Friday Night

Low: 44 °F
Mostly Clear
Saturday

High: 57 °F
Mostly Sunny
Saturday Night

Low: 34 °F
Mostly Clear
Sunday

High: 62 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 71. North wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
Clear, with a low around 40. North wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 66. North wind around 5 mph becoming southwest in the afternoon.
Thursday Night
Clear, with a low around 43. South wind around 5 mph.
Friday
Sunny, with a high near 72. West southwest wind 5 to 10 mph becoming north in the afternoon.
Friday Night
Mostly clear, with a low around 44. Northeast wind around 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 57. Northeast wind around 10 mph.
Saturday Night
Mostly clear, with a low around 34. East northeast wind around 5 mph becoming north after midnight.
Sunday
Sunny, with a high near 62. North northwest wind around 5 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 41.
M.L.King Day
Partly sunny, with a high near 68.
Monday Night
Mostly cloudy, with a low around 47.
Tuesday
A 20 percent chance of showers. Cloudy, with a high near 58.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles WSW San Antonio, Stinson Municipal Airport TX
29.32°N 98.5°W (Elev. 610 ft)
29.32°N 98.5°W (Elev. 610 ft)
11:28 am CST Jan 14, 2026
11am CST Jan 14, 2026-6pm CST Jan 20, 2026


