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

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Mostly Cloudy

92°F

33°C

Humidity 38%
Wind Speed SE 6 mph
Barometer 29.86 in (1009.2 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 20 Sep 4:51 pm CDT
Extended Forecast for

Windcrest TX

  • Tonight

    Tonight: Partly cloudy, with a low around 76. South southeast wind 5 to 10 mph.

    Low: 76 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 97. Heat index values as high as 101. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 97 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 76. East wind around 5 mph becoming calm after midnight.

    Low: 76 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 97. Light northeast wind becoming east 5 to 10 mph in the afternoon.

    High: 97 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 76. East wind 5 to 10 mph becoming light and variable after midnight.

    Low: 76 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 97. North northeast wind 5 to 10 mph becoming east in the afternoon.

    High: 97 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 76. East wind 5 to 10 mph becoming light east southeast after midnight.

    Low: 76 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 97. East wind 5 to 10 mph.

    High: 97 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 75. East wind 5 to 10 mph becoming light east southeast after midnight.

    Low: 75 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 76. South southeast wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 97. Heat index values as high as 101. Calm wind becoming northeast around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 76. East wind around 5 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 97. Light northeast wind becoming east 5 to 10 mph in the afternoon.
Tuesday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 76. East wind 5 to 10 mph becoming light and variable after midnight.
Wednesday
Mostly sunny, with a high near 97. North northeast wind 5 to 10 mph becoming east in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 76. East wind 5 to 10 mph becoming light east southeast after midnight.
Thursday
Mostly sunny, with a high near 97. East wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 75. East wind 5 to 10 mph becoming light east southeast after midnight.
Friday
Partly sunny, with a high near 95.
Friday Night
Partly cloudy, with a low around 75.
Saturday
Partly sunny, with a high near 96.
Saturday Night
Partly cloudy, with a low around 74.
Sunday
Mostly sunny, with a high near 96.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Windcrest TX
 29.51°N 98.38°W (Elev. 794 ft)
Last Update:
4:44 pm CDT Sep 20, 2026
Forecast Valid:
5pm CDT Sep 20, 2026-6pm CDT Sep 27, 2026
 
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