| NWS Forecast for: Castle Hills TX Issued by: National Weather Service Austin/San Antonio, TX Last Update: 6:42 am CDT Jul 3, 2025 | |
| Today: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 88. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Tonight: A chance of showers and thunderstorms before 10pm, then a slight chance of showers after 4am. Mostly cloudy, with a low around 75. Southeast wind 5 to 10 mph. Chance of precipitation is 30%. Independence Day: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 90. Heat index values as high as 100. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Friday Night: Mostly cloudy, with a low around 75. South southeast wind 5 to 10 mph. Saturday: A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 91. South southeast wind 5 to 10 mph. Chance of precipitation is 20%. Saturday Night: Mostly cloudy, with a low around 74. Southeast wind 5 to 10 mph. Sunday: Mostly sunny, with a high near 94. Southeast wind around 5 mph. Sunday Night: Partly cloudy, with a low around 74. Southeast wind around 5 mph becoming calm after midnight. Monday: Mostly sunny, with a high near 94. Calm wind becoming southeast around 5 mph in the afternoon. Monday Night: Partly cloudy, with a low around 74. Tuesday: Sunny, with a high near 96. Tuesday Night: Mostly clear, with a low around 76. Wednesday: Sunny, with a high near 98. | |
| Castle Hills TX 29.53°N 98.53°W (Elev. 846 ft) | |
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