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 Index | 93°F (34°C) |
| Last update | 20 Sep 4:51 pm CDT |
Extended Forecast for
Boerne TX
Tonight

Low: 72 °F
Slight Chance
T-stormsMonday
High: 95 °F
Mostly Sunny
then Slight
Chance
T-stormsMonday Night

Low: 71 °F
Partly Cloudy
Tuesday

High: 94 °F
Sunny
Tuesday Night

Low: 71 °F
Partly Cloudy
Wednesday

High: 94 °F
Mostly Sunny
Wednesday Night

Low: 71 °F
Partly Cloudy
Thursday

High: 93 °F
Mostly Sunny
Thursday Night

Low: 71 °F
Partly Cloudy
Detailed Forecast
Tonight
A slight chance of showers and thunderstorms between 10pm and 1am. Mostly cloudy, with a low around 72. Calm wind becoming southeast around 5 mph. Chance of precipitation is 20%.
Monday
A slight chance of showers and thunderstorms between 1pm and 4pm. Mostly sunny, with a high near 95. Heat index values as high as 101. Calm wind becoming southeast around 5 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 71. Northeast wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 94. Calm wind becoming east southeast around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 71. East wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 94. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 71. East wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 93. Light and variable wind becoming east southeast 5 to 10 mph in the morning.
Thursday Night
Partly 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.
Friday Night
Partly cloudy, with a low around 70.
Saturday
Mostly sunny, with a high near 93.
Saturday Night
Mostly clear, with a low around 70.
Sunday
Mostly sunny, with a high near 93.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Boerne TX
29.79°N 98.72°W (Elev. 1401 ft)
29.79°N 98.72°W (Elev. 1401 ft)
4:44 pm CDT Sep 20, 2026
5pm CDT Sep 20, 2026-6pm CDT Sep 27, 2026


