Weather forecast for 10 daysDenison, TX

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 63°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphN 10°
  • Humidity: 43%
  • UV index: 6
  • Sunrise: 7:32 am CDT
  • Sunset: 6:50 pm CDT
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Today, on Saturday, October 17, expect consistent sunshine and open skies.
Expected temperatures will peak at a comfortable 62.6°F and dip to a minimum of a chilly 42.8°F.
The forecast high is lower and more aligned with what is typical in November than in October.
Sunrise was at 7:32 am and sunset will be at 6:50 pm; the daylight will last for 11h and 17min.

Sunday Oct 18, 2026

  • 70°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphSE 132°
  • Humidity: 51%
  • UV index: 6
  • Sunrise: 7:33 am CDT
  • Sunset: 6:48 pm CDT
  • ▼
Tomorrow, skies will stay clear and sunny.
The maximum temperature will be an agreeable 69.8°F, while the minimum forecasted temperature is a frosty 44.6°F.
The highest temperature is predicted to be a few degrees lower than the average October peak of 73.9°F.
Sunrise will be at 7:33 am and sunset at 6:48 pm; tomorrow's daylight will last for 11h and 15min.

10-day overview

Daily temperatures

Warmest period: Thursday - Sunday 82°C.
Coldest day: today 63°C.

Chance of precipitation

Highest chance: Sunday 25.10. 13%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 63°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphN 10°
  • Humidity: 43%
  • UV index: 6
  • Sunrise: 7:32 am CDT
  • Sunset: 6:50 pm CDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 70°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphSE 132°
  • Humidity: 51%
  • UV index: 6
  • Sunrise: 7:33 am CDT
  • Sunset: 6:48 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 73°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphSE 132°
  • Humidity: 50%
  • UV index: 6
  • Sunrise: 7:34 am CDT
  • Sunset: 6:47 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 75°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphESE 116°
  • Humidity: 50%
  • UV index: 6
  • Sunrise: 7:35 am CDT
  • Sunset: 6:46 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 79°F
  • 54°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphSE 138°
  • Humidity: 49%
  • UV index: 6
  • Sunrise: 7:36 am CDT
  • Sunset: 6:45 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 82°F
  • 55°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphSSE 148°
  • Humidity: 50%
  • UV index: 6
  • Sunrise: 7:36 am CDT
  • Sunset: 6:44 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 82°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphSE 146°
  • Humidity: 47%
  • UV index: 6
  • Sunrise: 7:37 am CDT
  • Sunset: 6:43 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 82°F
  • 59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 11mphSSE 153°
  • Humidity: 49%
  • UV index: 5
  • Sunrise: 7:38 am CDT
  • Sunset: 6:42 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 82°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 8mphSSE 159°
  • Humidity: 57%
  • UV index: 5
  • Sunrise: 7:39 am CDT
  • Sunset: 6:40 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 79°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 8mphSSE 148°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:40 am CDT
  • Sunset: 6:39 pm CDT
  • ▼
Across the following ten days, a combination of sunny and cloudy weather is anticipated.
Rainfall is not expected in Denison in the upcoming days.
The temperature will vary considerably in the next ten days. Maximum temperatures are forecasted between 62.6°F and 82.4°F, while the nightly low temperatures will show also a considerable swing, as the minimum temperature is expected to range between 42.8°F and 60.8°F.
Thursday through next Sunday, with the highest temperature of 82.4°F, will be the warmest days in Denison; today is the coldest day, with a maximum temperature of 62.6°F.
Updated: Oct 17, 2026 @ 19:31:29 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, uninterrupted sunshine is anticipated.

Today, the highest temperature will be 62.6°F, while the lowest temperature will be 42.8°F.
The highest temperature will be notably lower than the average maximum of 73.9°F in October. The lowest temperature today will be also uncommonly lower than the average low of 56.1°F.

On Saturday, in Denison, sunrise was at 7:32 am and sunset will be at 6:50 pm (CDT).

In Denison, the length of the day today will be 11h and 17min.

On Sunday, the forecast calls for abundant sunshine.

Tomorrow, the maximum temperature will be 69.8°F, while the minimum temperature will be 44.6°F.
Tomorrow, the highest temperature will be a few degrees lower than the average maximum temperature in October. The lowest temperature tomorrow will be noticeably lower than the average low of 56.1°F.

On Sunday, in Denison, sunrise will be at 7:33 am and sunset at 6:48 pm (CDT).

Tomorrow, the daylight will last for 11h and 15min.