Weather forecast for 10 daysHigh Island, TX
Weather forecast for the weekend
Saturday Oct 17, 2026
- 72°F
- 54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 20mphNNE 19°
- Humidity: 45%
- UV index: 7
- Sunrise: 7:20 am CDT
- Sunset: 6:45 pm CDT
- details ▼
Today, in High Island, conditions will remain bright with clear skies.
The temperature is expected to oscillate between a maximum of an agreeable 71.6°F and a minimum of a cool 53.6°F.
Today, the forecast leans colder as the expected high better matches November's average of 69.1°F.
Sunrise was at 7:20 am and sunset will be at 6:45 pm; the daylight will last for 11h and 25min.
The temperature is expected to oscillate between a maximum of an agreeable 71.6°F and a minimum of a cool 53.6°F.
Today, the forecast leans colder as the expected high better matches November's average of 69.1°F.
Sunrise was at 7:20 am and sunset will be at 6:45 pm; the daylight will last for 11h and 25min.
Sunday Oct 18, 2026
- 73°F
- 61°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 12mphNE 56°
- Humidity: 53%
- UV index: 7
- Sunrise: 7:21 am CDT
- Sunset: 6:44 pm CDT
- details ▼
On Sunday, October 18, the forecast calls for abundant sunshine.
The temperature will vary between a maximum of a warm 73.4°F and a minimum of a comfortable 60.8°F.
The temperature of 73.4°F reflects November's climate better than October's.
Sunrise will be at 7:21 am and sunset at 6:44 pm; tomorrow's daylight will last for 11h and 23min.
The temperature will vary between a maximum of a warm 73.4°F and a minimum of a comfortable 60.8°F.
The temperature of 73.4°F reflects November's climate better than October's.
Sunrise will be at 7:21 am and sunset at 6:44 pm; tomorrow's daylight will last for 11h and 23min.
10-day overview
Daily temperatures
Maximum temperature: 84°C.
Coldest day: today 72°C.
Coldest day: today 72°C.
Chance of precipitation
Highest chance: Monday 26.10. 6%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- 72°F
- 54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 20mphNNE 19°
- Humidity: 45%
- UV index: 7
- Sunrise: 7:20 am CDT
- Sunset: 6:45 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 73°F
- 61°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 12mphNE 56°
- Humidity: 53%
- UV index: 7
- Sunrise: 7:21 am CDT
- Sunset: 6:44 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 77°F
- 63°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 14mphENE 68°
- Humidity: 54%
- UV index: 7
- Sunrise: 7:21 am CDT
- Sunset: 6:43 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 79°F
- 63°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 13mphENE 64°
- Humidity: 59%
- UV index: 7
- Sunrise: 7:22 am CDT
- Sunset: 6:42 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 81°F
- 63°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 11mphENE 64°
- Humidity: 57%
- UV index: 7
- Sunrise: 7:23 am CDT
- Sunset: 6:41 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 81°F
- 63°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 8mphENE 69°
- Humidity: 51%
- UV index: 7
- Sunrise: 7:23 am CDT
- Sunset: 6:40 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 82°F
- 66°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 9mphE 84°
- Humidity: 53%
- UV index: 7
- Sunrise: 7:24 am CDT
- Sunset: 6:39 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 84°F
- 68°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 12mphESE 108°
- Humidity: 57%
- UV index: 7
- Sunrise: 7:25 am CDT
- Sunset: 6:38 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 82°F
- 66°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 12mphESE 105°
- Humidity: 61%
- UV index: 7
- Sunrise: 7:25 am CDT
- Sunset: 6:37 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 84°F
- 68°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 12mphESE 104°
- Humidity: 60%
- UV index: 6
- Sunrise: 7:26 am CDT
- Sunset: 6:36 pm CDT
- details ▼
In the days ahead, a combination of bright and cloudy weather is predicted.
Rain is not anticipated in High Island in the upcoming days.
Noticeable swings in temperature are expected in the upcoming days. Forecast highs will fluctuate between 71.6°F and 84.2°F, while the lowest nightly temperature differences will be also quite pronounced, as temperatures overnight will fluctuate from 53.6°F up to 68°F.
Next Saturday and Monday, with the highest temperature of 84.2°F, will be the hottest days; today is the coldest day, with a maximum temperature of 71.6°F.
Rain is not anticipated in High Island in the upcoming days.
Noticeable swings in temperature are expected in the upcoming days. Forecast highs will fluctuate between 71.6°F and 84.2°F, while the lowest nightly temperature differences will be also quite pronounced, as temperatures overnight will fluctuate from 53.6°F up to 68°F.
Next Saturday and Monday, with the highest temperature of 84.2°F, will be the hottest days; today is the coldest day, with a maximum temperature of 71.6°F.
Updated: Oct 17, 2026 @ 16:49:59 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, in High Island, skies will stay clear and sunny.
Today, the highest temperature will be 71.6°F, while the lowest temperature will be 53.6°F.
The highest temperature will be a couple of degrees lower than the average maximum of 79.5°F in October. Today, the lowest temperature will be significantly lower than the average low of 65.1°F.
The highest temperature will be a couple of degrees lower than the average maximum of 79.5°F in October. Today, the lowest temperature will be significantly lower than the average low of 65.1°F.
On Saturday, in High Island, sunrise was at 7:20 am and sunset will be at 6:45 pm (CDT).
Today, the daylight will last for 11h and 25min.
On Sunday, expect sunny weather with a crisp, clear sky.
Tomorrow, the highest temperature will be 73.4°F, while the lowest temperature will be 60.8°F.
The maximum temperature will be relatively lower than the average highest temperature of 79.5°F in October. Tomorrow, the lowest temperature will be also a couple of degrees lower than the average low temperature.
The maximum temperature will be relatively lower than the average highest temperature of 79.5°F in October. Tomorrow, the lowest temperature will be also a couple of degrees lower than the average low temperature.
On Sunday, in High Island, sunrise will be at 7:21 am and sunset at 6:44 pm (CDT).
Tomorrow, the daylight will last for 11h and 23min.





