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.

Thunderstorm in Vicinity Light Rain Fog/Mist and Breezy

19°C

67°F

Humidity 87%
Wind Speed NE 33 G 61 km/h
Barometer 1013.3 mb (29.96 in)
Dewpoint 17°C (63°F)
Visibility 8 km
Last update 20 May 1:53 am CDT
Extended Forecast for

Floresville TX

  • Overnight

    Overnight: Showers likely and possibly a thunderstorm before 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 22. East northeast wind around 15 km/h. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.

    Low: 22 °C

    Showers
    Likely

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly before 7am. Partly sunny, with a high near 29. East southeast wind 10 to 15 km/h.

    High: 29 °C

    Chance
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 22. East southeast wind 5 to 15 km/h. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.

    Low: 22 °C

    Chance
    T-storms then
    Showers
    Likely

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 28. East northeast wind 10 to 15 km/h becoming south in the afternoon. Chance of precipitation is 60%.

    High: 28 °C

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21. East southeast wind 5 to 10 km/h.

    Low: 21 °C

    Chance
    T-storms

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 31. South southeast wind 5 to 10 km/h.

    High: 31 °C

    Chance
    T-storms

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22. Southeast wind 10 to 15 km/h.

    Low: 22 °C

    Chance
    T-storms

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 29. Southeast wind 5 to 15 km/h. Chance of precipitation is 80%.

    High: 29 °C

    Showers
    Likely then
    T-storms

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 21. East wind 5 to 15 km/h. Chance of precipitation is 80%.

    Low: 21 °C

    Showers

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm before 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 22. East northeast wind around 15 km/h. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly before 7am. Partly sunny, with a high near 29. East southeast wind 10 to 15 km/h.
Wednesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 22. East southeast wind 5 to 15 km/h. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.
Thursday
Showers likely and possibly a thunderstorm before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 28. East northeast wind 10 to 15 km/h becoming south in the afternoon. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21. East southeast wind 5 to 10 km/h.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 31. South southeast wind 5 to 10 km/h.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22. Southeast wind 10 to 15 km/h.
Saturday
Showers and possibly a thunderstorm. High near 29. Southeast wind 5 to 15 km/h. Chance of precipitation is 80%.
Saturday Night
Showers and possibly a thunderstorm. Low around 21. East wind 5 to 15 km/h. Chance of precipitation is 80%.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 28. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 21.
Memorial Day
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 29.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 22.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
Floresville TX
 29.12°N 98.16°W (Elev. 390 m)
Last Update:
2:46 am CDT May 20, 2026
Forecast Valid:
2am CDT May 20, 2026-6pm CDT May 26, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation