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

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Fair with Haze

70°F

21°C

Humidity 90%
Wind Speed SE 6 mph
Barometer 29.87 in (1010.3 mb)
Dewpoint 67°F (19°C)
Visibility 6.00 mi
Last update 17 Apr 7:53 am CDT
Extended Forecast for

5 Miles ESE Elmendorf TX

  • Today

    Today: Cloudy through mid morning, then becoming mostly sunny, with a high near 91. South southeast wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 91 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 69. South southeast wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 69 °F

    Partly Cloudy

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms after 1pm. Cloudy, with a high near 78. East wind 5 to 10 mph becoming north northeast 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Cloudy, with a low around 55. North northeast wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.

    Low: 55 °F

    Showers
    Likely

  • Sunday

    Sunday: Mostly cloudy, with a high near 72. North northeast wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 72 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 57. East northeast wind 5 to 10 mph.

    Low: 57 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 66. East northeast wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 66 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 60. East northeast wind 5 to 10 mph.

    Low: 60 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 77. Southeast wind 5 to 10 mph.

    High: 77 °F

    Chance
    Showers

Detailed Forecast

Today
Cloudy through mid morning, then becoming mostly sunny, with a high near 91. South southeast wind 10 to 20 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 69. South southeast wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Saturday
A 50 percent chance of showers and thunderstorms after 1pm. Cloudy, with a high near 78. East wind 5 to 10 mph becoming north northeast 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Cloudy, with a low around 55. North northeast wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.
Sunday
Mostly cloudy, with a high near 72. North northeast wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 57. East northeast wind 5 to 10 mph.
Monday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 66. East northeast wind 5 to 10 mph. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 60. East northeast wind 5 to 10 mph.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 77. Southeast wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 65.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84.
Wednesday Night
Mostly cloudy, with a low around 67.
Thursday
Mostly cloudy, with a high near 85.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Elmendorf TX
 29.21°N 98.26°W (Elev. 397 ft)
Last Update:
6:44 am CDT Apr 17, 2026
Forecast Valid:
8am CDT Apr 17, 2026-6pm CDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation