Severe Thunderstorms in the Southern U.S.; Heavy Snow in the North-Central U.S.

Isolated severe thunderstorms are likely across parts of the Southeast/Deep South Tuesday morning into early evening. A couple tornadoes are possible in parts of eastern Mississippi and Alabama. In the north-central U.S., a storm will bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest Tuesday before impacting the Great Lakes Wednesday into Thanksgiving. Read More >

Current conditions at

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Fair

54°F

12°C

Humidity 97%
Wind Speed N 3 mph
Barometer 29.92 in (1012.6 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 25 Nov 4:53 am CST
Extended Forecast for

San Antonio, Stinson Municipal Airport TX

  • Today

    Today: Sunny, with a high near 84. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. Northeast wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69. Northeast wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45. Northeast wind 5 to 10 mph.

    Low: 45 °F

    Mostly Clear

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 70. East wind around 5 mph.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 52. East wind around 5 mph.

    Low: 52 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 72. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 72 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 30 percent chance of showers.  Cloudy, with a low around 63. South southeast wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 63 °F

    Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly after noon.  Mostly cloudy, with a high near 77. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 77 °F

    Slight Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 84. Calm wind becoming east northeast around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 53. Northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 69. Northeast wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 45. Northeast wind 5 to 10 mph.
Thanksgiving Day
Sunny, with a high near 70. East wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 52. East wind around 5 mph.
Friday
Mostly cloudy, with a high near 72. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
A 30 percent chance of showers. Cloudy, with a low around 63. South southeast wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after noon. Mostly cloudy, with a high near 77. South wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Chance of precipitation is 20%.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 69.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
Monday
A 30 percent chance of showers. Mostly cloudy, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
San Antonio, Stinson Municipal Airport TX
 29.35°N 98.48°W (Elev. 577 ft)
5:42 am CST Nov 25, 2025
5am CST Nov 25, 2025-6pm CST Dec 1, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database