National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow, gusty winds, and localized blizzard conditions will persist through Thanksgiving near and downwind of the Great Lakes. Rain and mountain snow are forecast for the Pacific Northwest. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes this weekend. Read More >

Current conditions at

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Overcast

64°F

18°C

Humidity 33%
Wind Speed NE 5 mph
Barometer 30.32 in (1026.6 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 27 Nov 5:53 pm CST
Extended Forecast for

San Antonio, Stinson Municipal Airport TX

  • Tonight

    Tonight: Mostly cloudy, with a low around 54. East northeast wind 5 to 10 mph.

    Low: 54 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of sprinkles before 3pm, then a chance of showers with a slight chance of sprinkles after 3pm. Cloudy, with a high near 65. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 65 °F

    Cloudy then
    Chance
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of showers. Cloudy, with a low around 62. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 62 °F

    Chance
    Showers

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 77. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 77 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. South southwest wind 5 to 10 mph becoming north northeast 15 to 20 mph in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 30%.

    Low: 48 °F

    Chance
    Showers

  • Sunday

    Sunday: Cloudy, with a high near 56. North northeast wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 56 °F

    Cloudy

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms after midnight. Cloudy, with a low around 43. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Cloudy then
    Slight Chance
    T-storms

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly before noon. Cloudy, with a high near 52. North northeast wind around 10 mph.

    High: 52 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 38. Northeast wind around 10 mph.

    Low: 38 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 54. East northeast wind 5 to 10 mph.
Friday
A slight chance of sprinkles before 3pm, then a chance of showers with a slight chance of sprinkles after 3pm. Cloudy, with a high near 65. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Friday Night
A 50 percent chance of showers. Cloudy, with a low around 62. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 77. South wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. South southwest wind 5 to 10 mph becoming north northeast 15 to 20 mph in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 30%.
Sunday
Cloudy, with a high near 56. North northeast wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms after midnight. Cloudy, with a low around 43. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
A 30 percent chance of showers and thunderstorms, mainly before noon. Cloudy, with a high near 52. North northeast wind around 10 mph.
Monday Night
Mostly cloudy, with a low around 38. Northeast wind around 10 mph.
Tuesday
Mostly sunny, with a high near 58.
Tuesday Night
Mostly clear, with a low around 39.
Wednesday
Partly sunny, with a high near 65.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 54.
Thursday
A 20 percent chance of showers. Cloudy, with a high near 66.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Antonio, Stinson Municipal Airport TX
 29.32°N 98.47°W (Elev. 581 ft)
Last Update:
5:42 pm CST Nov 27, 2025
Forecast Valid:
6pm CST Nov 27, 2025-6pm CST Dec 4, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation