Weather forecast for 10 daysDennis, TX

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 64°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNE 18°
  • Humidity: 41%
  • UV index: 6
  • Sunrise: 7:37 am CDT
  • Sunset: 6:56 pm CDT
  • ▼
On Saturday, in Dennis, skies are expected to be clear and full of sunshine.
Temperatures are forecasted to peak at a comfortable 64.4°F and drop to a minimum of a brisk 42.8°F.
The temperature will be lower and more consistent with November's average high of 64.4°F than with October's usual.
Sunrise was at 7:37 am and sunset will be at 6:56 pm; the daylight will last for 11h and 19min.

Sunday Oct 18, 2026

  • 72°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphSE 130°
  • Humidity: 53%
  • UV index: 6
  • Sunrise: 7:38 am CDT
  • Sunset: 6:55 pm CDT
  • ▼
Tomorrow, skies are expected to be clear and full of sunshine.
The temperature will fluctuate from a high of a delightful 71.6°F to a low of a chilly 48.2°F.
The maximum temperature for tomorrow is predicted to match the regular October high of 75.2°F.
Sunrise will be at 7:38 am and sunset at 6:55 pm; tomorrow's daylight will last for 11h and 17min.

10-day overview

Daily temperatures

Warmest period: Thursday - Saturday 86°C.
Coldest day: today 64°C.

Chance of precipitation

Highest chance: Sunday 25.10. 24%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 64°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNE 18°
  • Humidity: 41%
  • UV index: 6
  • Sunrise: 7:37 am CDT
  • Sunset: 6:56 pm CDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 72°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphSE 130°
  • Humidity: 53%
  • UV index: 6
  • Sunrise: 7:38 am CDT
  • Sunset: 6:55 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 77°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphSE 139°
  • Humidity: 49%
  • UV index: 6
  • Sunrise: 7:38 am CDT
  • Sunset: 6:54 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 79°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphSE 128°
  • Humidity: 54%
  • UV index: 6
  • Sunrise: 7:39 am CDT
  • Sunset: 6:53 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 84°F
  • 55°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphSE 144°
  • Humidity: 50%
  • UV index: 6
  • Sunrise: 7:40 am CDT
  • Sunset: 6:52 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 86°F
  • 57°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphSSE 155°
  • Humidity: 52%
  • UV index: 6
  • Sunrise: 7:41 am CDT
  • Sunset: 6:51 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 86°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 11mphSSE 151°
  • Humidity: 51%
  • UV index: 5
  • Sunrise: 7:42 am CDT
  • Sunset: 6:49 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 86°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 12mphSSE 158°
  • Humidity: 57%
  • UV index: 5
  • Sunrise: 7:42 am CDT
  • Sunset: 6:48 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 84°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 9mphSSE 156°
  • Humidity: 58%
  • UV index: 5
  • Sunrise: 7:43 am CDT
  • Sunset: 6:47 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 82°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 9mphSE 145°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:44 am CDT
  • Sunset: 6:46 pm CDT
  • ▼
A combination of clear and cloudy weather is predicted.
Rainfall is not forecasted in Dennis in the upcoming days.
There will be a considerable variation in temperature in the coming days. Forecast highs will fluctuate between 64.4°F and 86°F, while the nightly low temperatures will show also a considerable swing, as temperatures overnight will fluctuate from 42.8°F up to 62.6°F.
Thursday through next Saturday, with the highest temperature of 86°F, will be the hottest days in Dennis; today is the coldest day, with a maximum temperature of 64.4°F.
Updated: Oct 17, 2026 @ 16:29:02 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Dennis, bright and sunny weather is expected.

Today, the highest temperature will be 64.4°F, while the lowest temperature will be 42.8°F.
Today, the maximum temperature will be uncommonly lower than the average highest temperature of 75.2°F in October. The lowest temperature will be also significantly lower than the average low of 57.2°F.

On Saturday, in Dennis, sunrise was at 7:37 am and sunset will be at 6:56 pm (CDT).

In Dennis, the length of the day today will be 11h and 19min.

On Sunday, sunshine and minimal clouds are in the outlook.

Tomorrow, the highest temperature will be 71.6°F, while the lowest temperature will be 48.2°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. Tomorrow, the lowest temperature will be a few degrees lower than the average low temperature.

On Sunday, in Dennis, sunrise will be at 7:38 am and sunset at 6:55 pm (CDT).

In Dennis, the length of the day tomorrow will be 11h and 17min.