Weather forecast for 10 daysHigh Island, TX
Weather forecast for the weekend
Saturday Oct 17, 2026
- 70°F
- 54°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 17mphNNE 18°
- Humidity: 43%
- UV index: 7
- Sunrise: 7:20 am CDT
- Sunset: 6:45 pm CDT
- details ▼
Today, in High Island, a pleasant, mostly sunny outlook is in place.
The highest temperature will be an agreeable 69.8°F, while the lowest forecasted temperature is a cool 53.6°F.
Today, the high of 69.8°F will be lower and more in line with November's typical maximum of 69.1°F than October's 79.5°F.
Sunrise was at 7:20 am and sunset will be at 6:45 pm; the daylight will last for 11h and 25min.
The highest temperature will be an agreeable 69.8°F, while the lowest forecasted temperature is a cool 53.6°F.
Today, the high of 69.8°F will be lower and more in line with November's typical maximum of 69.1°F than October's 79.5°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 ▼
Tomorrow, in High Island, uninterrupted sunshine is anticipated.
The maximum temperature will be a warm 73.4°F, while the minimum temperature will be an enjoyable 60.8°F.
Tomorrow, the high of 73.4°F will be lower and more in line with November's typical maximum of 69.1°F than October's 79.5°F.
Sunrise will be at 7:21 am and sunset at 6:44 pm; tomorrow's daylight will last for 11h and 23min.
The maximum temperature will be a warm 73.4°F, while the minimum temperature will be an enjoyable 60.8°F.
Tomorrow, the high of 73.4°F will be lower and more in line with November's typical maximum of 69.1°F than October's 79.5°F.
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
Warmest period: Saturday - Monday 84°C.
Coldest day: today 70°C.
Coldest day: today 70°C.
Chance of precipitation
Highest chance: Monday 26.10. 7%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- 70°F
- 54°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 17mphNNE 18°
- Humidity: 43%
- 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: 2%
- Precipitation: 0"
- Wind: 15mphENE 70°
- Humidity: 55%
- 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
- 82°F
- 63°F
Sunny
- Precip. probability: 4%
- 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
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 9mphE 81°
- 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: 4%
- 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
- 84°F
- 66°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 12mphESE 105°
- Humidity: 60%
- UV index: 7
- Sunrise: 7:25 am CDT
- Sunset: 6:37 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 84°F
- 70°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 12mphESE 104°
- Humidity: 60%
- UV index: 6
- Sunrise: 7:26 am CDT
- Sunset: 6:36 pm CDT
- details ▼
Ten-day trends indicate that a combination of dry and sunny and gloomy weather is expected.
Rain is not anticipated in High Island in the upcoming period.
Expect a substantial fluctuation in daytime highs in the next ten days. The temperature is expected to swing from 69.8°F up to 84.2°F, while the variation in nighttime lows will be also notably wide, as nighttime lows are forecast to fall between 53.6°F and 69.8°F.
Next Saturday through next Monday, with the highest temperature of 84.2°F, will be the hottest days in High Island; today is the coldest day, with a maximum temperature of 69.8°F.
Rain is not anticipated in High Island in the upcoming period.
Expect a substantial fluctuation in daytime highs in the next ten days. The temperature is expected to swing from 69.8°F up to 84.2°F, while the variation in nighttime lows will be also notably wide, as nighttime lows are forecast to fall between 53.6°F and 69.8°F.
Next Saturday through next Monday, with the highest temperature of 84.2°F, will be the hottest days in High Island; today is the coldest day, with a maximum temperature of 69.8°F.
Updated: Oct 17, 2026 @ 18:18:53 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 glowing sky and minimal clouds are expected.
Today, the highest temperature will be 69.8°F, while the lowest temperature will be 53.6°F.
The maximum temperature today will be notably lower than the average highest temperature of 79.5°F in October. Today, the lowest temperature will be also notably lower than the average low of 65.1°F.
The maximum temperature today will be notably lower than the average highest temperature of 79.5°F in October. Today, the lowest temperature will be also notably 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.
Tomorrow, in High Island, sunny conditions are expected to continue.
Tomorrow, the highest temperature will be 73.4°F, while the lowest temperature will be 60.8°F.
Tomorrow, the maximum temperature will be a few degrees lower than the average highest temperature in October. Tomorrow, the lowest temperature will be also a few degrees lower than the average low temperature.
Tomorrow, the maximum temperature will be a few degrees lower than the average highest temperature in October. Tomorrow, the lowest temperature will be also a few 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).
In High Island, tomorrow, there will be 11h and 23min of daylight.
