Weather today - Castle Hills, TX

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Weather forecast for today

Current condition 3:37 pm CDT

81°F
Feels like:
81°F

Sunny

Precipitation: 0"
Wind: 5mphE 80°
Humidity: 32%
Dewpoint: 48°F
Pressure: 30.1"Hg
Visibility: 10mi
UV index: 4
details ▼

Currently, the sun is shining brightly, and temperatures are comfortable.
The temperature is a warm 80.6°F.

Tuesday Oct 20, 2026

min.
55°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 7mphENE 69°
Humidity: 47%
UV index: 0
Sunrise: 7:39 am CDT
Sunset: 6:58 pm CDT
details ▼

In Castle Hills, for the rest of Tuesday, a stunningly clear sky is on the horizon.
The lowest temperature will be a refreshing 55.4°F.
Sunrise was at 7:39 am and sunset will be at 6:58 pm; the daylight will last for 11h and 20min.

Hourly overview

Hourly temperatures

Warmest period: 4 pm - 5 pm 82°C.
Coldest hour: 12 am 64°C.

Chance of precipitation

Highest chance: 4 pm - 12 am 0%.

Hourly weather forecast

4 pm

82°F
Feels like:
82°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 6mphE 88°
Humidity: 31%
Pressure: 30.06"Hg
Visibility: 10mi
UV index: 3
details ▼

5 pm

82°F
Feels like:
82°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 6mphE 91°
Humidity: 31%
Pressure: 30.06"Hg
Visibility: 10mi
UV index: 1
details ▼

6 pm

81°F
Feels like:
81°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 6mphE 90°
Humidity: 31%
Pressure: 30.06"Hg
Visibility: 10mi
UV index: 0
details ▼

Sunset: 6:58 pm

7 pm

77°F
Feels like:
77°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 7mphE 92°
Humidity: 36%
Pressure: 30.09"Hg
Visibility: 10mi
UV index: 0
details ▼

8 pm

73°F
Feels like:
73°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 6mphE 92°
Humidity: 40%
Pressure: 30.09"Hg
Visibility: 10mi
UV index: 0
details ▼

9 pm

72°F
Feels like:
72°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 6mphE 82°
Humidity: 44%
Pressure: 30.12"Hg
Visibility: 10mi
UV index: 0
details ▼

10 pm

68°F
Feels like:
68°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 6mphE 87°
Humidity: 47%
Pressure: 30.12"Hg
Visibility: 10mi
UV index: 0
details ▼

11 pm

66°F
Feels like:
66°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 5mphE 86°
Humidity: 50%
Pressure: 30.15"Hg
Visibility: 10mi
UV index: 0
details ▼

12 am

64°F
Feels like:
64°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphE 82°
Humidity: 51%
Pressure: 30.15"Hg
Visibility: 10mi
UV index: 0
details ▼

1 am

63°F
Feels like:
63°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphENE 75°
Humidity: 53%
Pressure: 30.15"Hg
Visibility: 10mi
UV index: 0
details ▼

During the afternoon and for the rest of the day, mostly cloudless and sunny weather is anticipated.
The temperature will be between a maximum of 82.4°F and a minimum of 66.2°F.

Updated: Oct 20, 2026 @ 20:37:21 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate