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Current conditions at
San Antonio, San Antonio International Airport (KSAT)
Lat: 29.53°NLon: 98.46°WElev: 807ft.
Overcast
79°F
26°C
| Humidity | 88% |
| Wind Speed | S 7 mph |
| Barometer | 30.00 in (1014.0 mb) |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 83°F (28°C) |
| Last update | 15 Jun 4:51 am CDT |
Extended Forecast for
3 Miles WNW Castle Hills TX
Today
High: 94 °F
Partly Sunny
then Chance
T-stormsTonight
Low: 75 °F
Chance
T-storms then
Mostly CloudyMonday
High: 94 °F
Decreasing
CloudsMonday Night
Low: 74 °F
Mostly Clear
Tuesday
High: 95 °F
Mostly Sunny
Tuesday Night
Low: 74 °F
Mostly Clear
Wednesday
High: 93 °F
Sunny
Wednesday Night
Low: 75 °F
Partly Cloudy
Juneteenth
High: 90 °F
Partly Sunny
then Chance
T-storms
Detailed Forecast
Today
A 40 percent chance of showers and thunderstorms after 4pm. Cloudy through mid morning, then gradual clearing, with a high near 94. Heat index values as high as 105. South wind 5 to 10 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Increasing clouds, with a low around 75. East southeast wind 5 to 10 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 94. Heat index values as high as 102. South wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 74. South southeast wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 95. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 74. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 93. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 75. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Juneteenth
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. Southeast wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 73.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.
Friday Night
Mostly cloudy, with a low around 73.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Castle Hills TX
29.55°N 98.56°W (Elev. 919 ft)
29.55°N 98.56°W (Elev. 919 ft)
2:42 am CDT Jun 15, 2025
5am CDT Jun 15, 2025-6pm CDT Jun 21, 2025
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