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Current conditions at
San Antonio, San Antonio International Airport (KSAT)
Lat: 29.53°NLon: 98.46°WElev: 807ft.
A Few Clouds
53°F
12°C
| Humidity | 59% |
| Wind Speed | N 17 G 25 mph |
| Barometer | 30.53 in (1032.8 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 48°F (9°C) |
| Last update | 17 Oct 8:51 am CDT |
Extended Forecast for
Castle Hills TX
Today
High: 68 °F
Sunny
Tonight
Low: 50 °F
Mostly Clear
Sunday
High: 72 °F
Mostly Sunny
Sunday Night
Low: 54 °F
Partly Cloudy
Monday
High: 76 °F
Mostly Sunny
Monday Night
Low: 59 °F
Partly Cloudy
Tuesday
High: 82 °F
Sunny
Tuesday Night
Low: 63 °F
Mostly Clear
Wednesday
High: 84 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 68. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 50. North wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 72. North wind 5 to 10 mph becoming east in the afternoon.
Sunday Night
Partly cloudy, with a low around 54. East wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 76. East wind around 5 mph.
Monday Night
Partly cloudy, with a low around 59. East northeast wind around 5 mph.
Tuesday
Sunny, with a high near 82. East wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 63. East wind around 5 mph.
Wednesday
Mostly sunny, with a high near 84. East wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 63.
Thursday
Sunny, with a high near 87.
Thursday Night
Mostly clear, with a low around 64.
Friday
Mostly sunny, with a high near 87.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Castle Hills TX
29.53°N 98.51°W (Elev. 869 ft)
29.53°N 98.51°W (Elev. 869 ft)
6:44 am CDT Oct 17, 2026
9am CDT Oct 17, 2026-6pm CDT Oct 23, 2026
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