Castle Hills, TX Weather Forecast
Bexar County, Texas
Live radar, warnings and storm tracking for Castle Hills, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Castle Hills
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Castle Hills, TX at a glance
Castle Hills is home to about 3,907 people in Bexar County, across 2.5 square miles. It ranks 427th by population of 536 places in Texas with a forecast here. The nearest neighbour with its own forecast is Balcones Heights, 3 miles away.
- County
- Bexar County
- Population
- 3,907 2023 est.
- Land area
- 2.5 sq mi
- People per sq mi
- 1,582
- Forecast point
- 29.5247°N, 98.5191°W
How well can the network see Castle Hills?
The nearest Doppler radar is KEWX (Austin/San Antonio, TX), to the ENE. Its lowest scan passes about 2,000 ft above Castle Hills. That is about as close as US radar coverage gets: low-level rotation and gust fronts over Castle Hills show up clearly. Castle Hills is closer to its radar than 68% of US cities.
The closest weather station is KSAT (San Antonio Intl). Close enough that its readings are the conditions in town.
Forecasts near Castle Hills
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