Weather forecast for todayCastle Hills, TX

Weather forecast for today

Current condition 1:45 pm CDT

  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 6mphNE 40°
  • Humidity: 35%
  • Dewpoint: 37°F
  • Pressure: 30.43"Hg
  • Visibility: 10mi
  • UV index: 7
  • ▼
In Castle Hills, currently, the horizon is crisp, and the weather remains sunny and inviting.
The temperature is an enjoyable 64.4°F. The current temperature is only a few degrees off the maximum of 69.8°F for the day.

Saturday Oct 17, 2026

  • 70°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNNE 28°
  • Humidity: 32%
  • UV index: 7
  • Sunrise: 7:37 am CDT
  • Sunset: 7:01 pm CDT
  • ▼
On Saturday, in Castle Hills, expect a mix of sun and clouds throughout the day.
Forecasted temperature values will span from a pleasant 69.8°F down to a cool 50°F.
It will be colder today, with temperatures aligning more closely with November's 68.9°F than October's 79.9°F.
Sunrise was at 7:37 am and sunset will be at 7:01 pm; the daylight will last for 11h and 25min.

Hourly overview

Hourly temperatures

Warmest period: 4 pm - 5 pm 68°C.
Coldest hour: 11 pm 57°C.

Chance of precipitation

Highest chance: 2 pm - 11 pm 0%.

Hourly weather forecast

  • 2 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNNE 24°
  • Humidity: 34%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 7
  • ▼
  • 3 pm
  • 66°F
  • Feels like:
    66°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNE 27°
  • Humidity: 32%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 4 pm
  • 68°F
  • Feels like:
    68°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNE 26°
  • Humidity: 30%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 5 pm
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNNE 28°
  • Humidity: 29%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 6 pm
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNNE 31°
  • Humidity: 30%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNE 33°
  • Humidity: 33%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 7:01 pm
  • 8 pm
  • 63°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNNE 33°
  • Humidity: 36%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 61°F
  • Feels like:
    59°F
Mostly Clear
Mostly Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNE 37°
  • Humidity: 40%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 59°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNE 40°
  • Humidity: 44%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 57°F
  • Feels like:
    55°F
Mostly Clear
Mostly Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNNE 29°
  • Humidity: 48%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the remainder of Saturday, a combination of dull and bright weather is expected.
The temperature will vary between the highest temperature of 68°F and the lowest temperature of 57.2°F. The warmest part of the day will be at 4 pm and 5 pm.
The highest temperature today will resemble November's average maximum more than October's 79.9°F. The expected low will be also more alike with what’s common in November than the current October average of 62.1°F.
Updated: Oct 17, 2026 @ 18:45:22 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (1:45 pm CDT) it is 64.4°F in Castle Hills.

Today, in Castle Hills, sunlight and clouds will take turns dominating the sky.

Today, the maximum temperature will be 69.8°F, while the minimum temperature will be 50°F.
The highest temperature today will be uncommonly lower than the average maximum of 79.9°F in October. Today, the lowest temperature will be also significantly lower than the average low of 62.1°F.

On Saturday, in Castle Hills, sunrise was at 7:37 am and sunset will be at 7:01 pm (CDT).

In Castle Hills, the length of the day today will be 11h and 25min.