Local Forecast

Castle Hills, TX Weather Forecast & Alerts

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

No Active Alerts

Hour-by-Hour  Current Observation

Monday 11:55 PM CDTMonday 11:55 PM

°F °C
Regional Observations →
73°F

Cloudy

  • 93° / 75° High / Low
  • 73° Feels Like
  • 0% Chance of Rain

Wind

6 mph

SSE

UV Index

0

None

Humidity

100%

Dew 73°F

Sun

6:33 AM · 8:32 PM

Rise · Set

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

5-Day Outlook

Through Saturday

Local Radar →

Today

93° 75°

Isolated T-storm

Overnight: Mostly Cloudy

Detailed forecast

Today

A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 91. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Night

A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75. Southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Wednesday

93° 77°

Mostly Cloudy

Overnight: Mostly Cloudy

Detailed forecast

Wednesday

Partly sunny, with a high near 92. Heat index values as high as 100. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

Night

Partly cloudy, with a low around 76. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.

Thursday

93° 75°

Mostly Cloudy

Overnight: Partly Cloudy

Detailed forecast

Thursday

Mostly sunny, with a high near 94. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.

Night

Partly cloudy, with a low around 75. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.

Friday

93° 75°

Isolated T-storm

Overnight: Partly Cloudy

Detailed forecast

Friday

A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Night

A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 74. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Saturday

93° 77°

Isolated T-storm

Overnight: Partly Cloudy

Detailed forecast

Saturday

A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. Chance of precipitation is 20%.

Night

A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 76. Chance of precipitation is 20%.

Castle Hills, TX Weather Analysis Tools