Current conditions at
San Antonio, San Antonio International Airport (KSAT)
Lat: 29.53°NLon: 98.46°WElev: 807ft.
Mostly Cloudy
70°F
21°C
| Humidity | 90% |
| Wind Speed | SE 7 mph |
| Barometer | 29.89 in (1010.3 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 8.00 mi |
| Last update | 17 Apr 7:51 am CDT |
Extended Forecast for
2 Miles E Castle Hills TX
Today
High: 91 °F
Decreasing
CloudsTonight
Low: 67 °F
Mostly Cloudy
Saturday
High: 73 °F⇓
Slight Chance
T-storms then
Chance
T-stormsSaturday Night
Low: 54 °F
Showers
LikelySunday
High: 72 °F
Partly Sunny
Sunday Night
Low: 57 °F
Mostly Cloudy
then Slight
Chance
ShowersMonday
High: 66 °F
Showers
LikelyMonday Night
Low: 58 °F
Chance
T-stormsTuesday
High: 76 °F
Chance
Showers
Detailed Forecast
Today
Cloudy, then gradually becoming mostly sunny, with a high near 91. South wind around 15 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 67. South southeast wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Cloudy, with a temperature rising to near 73 by 10am, then falling to around 65 during the remainder of the day. East southeast wind 5 to 10 mph becoming north northeast 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 54. North northeast wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.
Sunday
Partly sunny, with a high near 72. North northeast wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 57. East northeast wind 5 to 10 mph.
Monday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 66. East northeast wind 5 to 10 mph. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 58. East wind 5 to 10 mph.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Cloudy, with a high near 76. East southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 65.
Wednesday
Mostly cloudy, with a high near 83.
Wednesday Night
Mostly cloudy, with a low around 67.
Thursday
Mostly cloudy, with a high near 84.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles E Castle Hills TX
29.53°N 98.48°W (Elev. 817 ft)
29.53°N 98.48°W (Elev. 817 ft)
6:44 am CDT Apr 17, 2026
8am CDT Apr 17, 2026-6pm CDT Apr 23, 2026
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