Local Forecast

Castle Hills, TX Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Castle Hills, TX

Active Alerts 1 active

Hour-by-Hour  Current Observation

Wednesday 8:15 AM CDTWednesday 8:15 AM

°F °C
Regional Observations →
77°F

Clear

  • 102° / 84° High / Low
  • 77° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

4

Moderate

Humidity

83%

Dew 71°F

Sun

6:47 AM · 8:32 PM

Rise · Set

Source: S ANTONIO-BOERNE (K5C1). Slider scrubs the next 12 hours.

5-Day Outlook

Through Sunday

Local Radar →

Wednesday

102° 84°

Partly Sunny

Overnight: Partly Cloudy

Detailed forecast

Wednesday

Sunny, with a high near 101. Heat index values as high as 110. North northeast wind 0 to 5 mph.

Night

Mostly clear, with a low around 84. Heat index values as high as 109. East northeast wind 0 to 5 mph.

Thursday

100° 82°

Mostly Cloudy

Overnight: Partly Cloudy

Detailed forecast

Thursday

Mostly sunny, with a high near 100. Heat index values as high as 109. Northeast wind 5 to 10 mph.

Night

Partly cloudy, with a low around 81. East southeast wind 0 to 10 mph, with gusts as high as 20 mph.

Friday

96° 80°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Friday

Mostly sunny, with a high near 96. South southeast wind 0 to 5 mph.

Night

Mostly clear, with a low around 79. South southeast wind 5 to 10 mph, with gusts as high as 25 mph.

Saturday

96° 77°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Saturday

Sunny, with a high near 97. South wind 5 to 10 mph.

Night

Mostly clear, with a low around 76. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

Sunday

96° 77°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Sunday

Sunny, with a high near 96.

Night

Mostly clear, with a low around 76.

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