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

86°F

30°C

Humidity 63%
Wind Speed SE 7 mph
Barometer 30.12 in (1018.1 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 24 Sep 10:51 am CDT
Extended Forecast for

Boerne TX

  • Today

    Today: Partly sunny, with a high near 92. East southeast wind 5 to 10 mph.

    High: 92 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 71. East southeast wind around 5 mph becoming calm in the evening.

    Low: 71 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 92. Calm wind becoming east southeast around 5 mph in the afternoon.

    High: 92 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 70. East southeast wind around 5 mph becoming calm.

    Low: 70 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 91. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 91 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 71. Calm wind becoming south southeast around 5 mph.

    Low: 71 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 93. Calm wind becoming south around 5 mph.

    High: 93 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 71. Calm wind becoming south around 5 mph after midnight.

    Low: 71 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. South wind around 5 mph.

    High: 92 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
Partly sunny, with a high near 92. East southeast wind 5 to 10 mph.
Tonight
Mostly cloudy, with a low around 71. East southeast wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 92. Calm wind becoming east southeast around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 70. East southeast wind around 5 mph becoming calm.
Saturday
Partly sunny, with a high near 91. Calm wind becoming south southeast around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 71. Calm wind becoming south southeast around 5 mph.
Sunday
Mostly sunny, with a high near 93. Calm wind becoming south around 5 mph.
Sunday Night
Partly cloudy, with a low around 71. Calm wind becoming south around 5 mph after midnight.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. South wind around 5 mph.
Monday Night
Partly cloudy, with a low around 71.
Tuesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 92.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 87.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boerne TX
 29.79°N 98.72°W (Elev. 1401 ft)
Last Update:
6:42 am CDT Sep 24, 2026
Forecast Valid:
11am CDT Sep 24, 2026-6pm CDT Sep 30, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation