Weather forecast for 10 daysCastle Hills, TX
Weather forecast for the weekend
Saturday Oct 17, 2026
- 70°F
- 48°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 11mphNNE 26°
- Humidity: 34%
- UV index: 7
- Sunrise: 7:37 am CDT
- Sunset: 7:01 pm CDT
- details ▼
On Saturday, in Castle Hills, sunshine will prevail for most of the day.
Temperatures are anticipated to range from a maximum of an agreeable 69.8°F to a minimum of a chilly 48.2°F.
The maximum temperature will be lower and more in tune with November's average of 68.9°F than with October's.
Sunrise was at 7:37 am and sunset will be at 7:01 pm; the daylight will last for 11h and 25min.
Temperatures are anticipated to range from a maximum of an agreeable 69.8°F to a minimum of a chilly 48.2°F.
The maximum temperature will be lower and more in tune with November's average of 68.9°F than with October's.
Sunrise was at 7:37 am and sunset will be at 7:01 pm; the daylight will last for 11h and 25min.
Sunday Oct 18, 2026
- 73°F
- 55°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphENE 72°
- Humidity: 41%
- UV index: 7
- Sunrise: 7:37 am CDT
- Sunset: 7:00 pm CDT
- details ▼
On Sunday, in Castle Hills, blue skies and warm sunshine will define the conditions.
The highest temperature will be a warm 73.4°F, while the lowest temperature will be a moderate 55.4°F.
Tomorrow, the expected high temperature of 73.4°F better resembles November's average maximum than October's usual.
Sunrise will be at 7:37 am and sunset at 7:00 pm; tomorrow's daylight will last for 11h and 23min.
The highest temperature will be a warm 73.4°F, while the lowest temperature will be a moderate 55.4°F.
Tomorrow, the expected high temperature of 73.4°F better resembles November's average maximum than October's usual.
Sunrise will be at 7:37 am and sunset at 7:00 pm; tomorrow's daylight will last for 11h and 23min.
10-day overview
Daily temperatures
Warmest period: Friday - Saturday 86°C.
Coldest day: today 70°C.
Coldest day: today 70°C.
Chance of precipitation
Highest chance: Sunday 25.10. 24%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- 70°F
- 48°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 11mphNNE 26°
- Humidity: 34%
- UV index: 7
- Sunrise: 7:37 am CDT
- Sunset: 7:01 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 73°F
- 55°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphENE 72°
- Humidity: 41%
- UV index: 7
- Sunrise: 7:37 am CDT
- Sunset: 7:00 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 77°F
- 59°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphE 89°
- Humidity: 43%
- UV index: 7
- Sunrise: 7:38 am CDT
- Sunset: 6:59 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 81°F
- 59°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphENE 70°
- Humidity: 49%
- UV index: 7
- Sunrise: 7:39 am CDT
- Sunset: 6:58 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 84°F
- 59°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphE 83°
- Humidity: 49%
- UV index: 7
- Sunrise: 7:39 am CDT
- Sunset: 6:57 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 84°F
- 57°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphESE 109°
- Humidity: 55%
- UV index: 7
- Sunrise: 7:40 am CDT
- Sunset: 6:56 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 86°F
- 61°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphSE 138°
- Humidity: 52%
- UV index: 7
- Sunrise: 7:41 am CDT
- Sunset: 6:55 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 86°F
- 64°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 11mphSE 142°
- Humidity: 57%
- UV index: 5
- Sunrise: 7:41 am CDT
- Sunset: 6:54 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 84°F
- 64°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 9mphSE 126°
- Humidity: 59%
- UV index: 6
- Sunrise: 7:42 am CDT
- Sunset: 6:53 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 84°F
- 66°F
Partly Cloudy
- Precip. probability: 22%
- Precipitation: 0"
- Wind: 9mphESE 121°
- Humidity: 57%
- UV index: 6
- Sunrise: 7:43 am CDT
- Sunset: 6:52 pm CDT
- details ▼
In the days ahead, a combination of gloomy and sun-filled weather is predicted.
Rainfall is not forecasted in Castle Hills in the upcoming days.
There will be a considerable variation in temperature throughout the forecast window. Forecast highs will fluctuate between 69.8°F and 86°F, while the lowest night temperatures will vary also significantly, as nighttime lows are forecast to fall between 48.2°F and 66.2°F.
With a maximum temperature of 86°F, Friday and next Saturday will be the hottest days in Castle Hills; today is the coldest day, with a maximum temperature of 69.8°F.
Rainfall is not forecasted in Castle Hills in the upcoming days.
There will be a considerable variation in temperature throughout the forecast window. Forecast highs will fluctuate between 69.8°F and 86°F, while the lowest night temperatures will vary also significantly, as nighttime lows are forecast to fall between 48.2°F and 66.2°F.
With a maximum temperature of 86°F, Friday and next Saturday will be the hottest days in Castle Hills; today is the coldest day, with a maximum temperature of 69.8°F.
Updated: Oct 17, 2026 @ 17:13:10 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Saturday, a bright and mostly cloud-free sky is in store.
Today, the maximum temperature will be 69.8°F, while the minimum temperature will be 48.2°F.
The highest temperature today will be notably lower than the average maximum of 79.9°F in October. Today, the lowest temperature will be also notably lower than the average low of 62.1°F.
The highest temperature today will be notably lower than the average maximum of 79.9°F in October. Today, the lowest temperature will be also notably 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, today, there will be 11h and 25min of daylight.
Tomorrow, in Castle Hills, a crisp, sunny atmosphere is likely.
Tomorrow, the highest temperature will be 73.4°F, while the lowest temperature will be 55.4°F.
The maximum temperature tomorrow will be moderately lower than the average highest temperature in October. Tomorrow, the lowest temperature will be also slightly cooler than the average low temperature.
The maximum temperature tomorrow will be moderately lower than the average highest temperature in October. Tomorrow, the lowest temperature will be also slightly cooler than the average low temperature.
On Sunday, in Castle Hills, sunrise will be at 7:37 am and sunset at 7:00 pm (CDT).
In Castle Hills, tomorrow, there will be 11h and 23min of daylight.





