Current conditions at
San Antonio, San Antonio International Airport (KSAT)
Lat: 29.53°NLon: 98.46°WElev: 807ft.
Light Rain
65°F
18°C
| Humidity | 84% |
| Wind Speed | E 5 mph |
| Barometer | 30.08 in (1017.1 mb) |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 10 Feb 8:51 pm CST |
Extended Forecast for
Castle Hills TX
Tonight

Low: 58 °F
Chance
Showers and
Patchy FogWednesday
High: 75 °F
Patchy Fog
then Mostly
SunnyWednesday Night

Low: 57 °F
Partly Cloudy
Thursday

High: 79 °F
Mostly Sunny
Thursday Night

Low: 60 °F
Partly Cloudy
Friday

High: 80 °F
Mostly Cloudy
Friday Night
Low: 63 °F
Slight Chance
Showers then
Showers
LikelySaturday

High: 80 °F
Showers
LikelySaturday Night

Low: 55 °F
Mostly Clear
Detailed Forecast
Tonight
A chance of showers before midnight, then a slight chance of showers after 3am. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 58. East wind around 5 mph becoming calm. Chance of precipitation is 30%.
Wednesday
Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 75. North northeast wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 57. East wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 79. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 60. South southeast wind around 5 mph.
Friday
Mostly cloudy, with a high near 80. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A slight chance of showers, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 63. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Saturday
Showers likely and possibly a thunderstorm before noon, then a chance of showers. Partly sunny, with a high near 80. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%.
Saturday Night
Mostly clear, with a low around 55. West northwest wind around 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 76.
Sunday Night
Clear, with a low around 48.
Washington's Birthday
Sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Mostly sunny, with a high near 80.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Castle Hills TX
29.53°N 98.53°W (Elev. 846 ft)
29.53°N 98.53°W (Elev. 846 ft)
5:46 pm CST Feb 10, 2026
8pm CST Feb 10, 2026-6pm CST Feb 17, 2026


