Weather forecast for 10 daysDennison, IL

10-day overview

Daily temperatures

Warmest day: tomorrow 77°C.
Coldest day: Saturday 52°C.

Chance of precipitation

Highest chance: Wednesday 40%.

Long-term weather forecast

  • Monday
  • Nov 2, 2026
  • min.
  • 61°F
Clouds Early / Clearing Late
Clouds Early / Clearing Late
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 14mphS 170°
  • Humidity: 90%
  • UV index: 0
  • Sunrise: 6:19 am CST
  • Sunset: 4:47 pm CST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 77°F
  • 61°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 5%
  • Precipitation: 0.24"
  • Wind: 21mphS 171°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 6:21 am CST
  • Sunset: 4:46 pm CST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 64°F
  • 48°F
AM Showers
AM Showers
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • Wind: 14mphSW 226°
  • Humidity: 79%
  • UV index: 2
  • Sunrise: 6:22 am CST
  • Sunset: 4:45 pm CST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 66°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 14mphSW 231°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 6:23 am CST
  • Sunset: 4:44 pm CST
  • ▼
  • Friday
  • Nov 6, 2026
  • 55°F
  • 43°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 11mphNNW 331°
  • Humidity: 77%
  • UV index: 2
  • Sunrise: 6:24 am CST
  • Sunset: 4:43 pm CST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 52°F
  • 37°F
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphNNW 337°
  • Humidity: 65%
  • UV index: 2
  • Sunrise: 6:25 am CST
  • Sunset: 4:42 pm CST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 55°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 9mphW 267°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 6:26 am CST
  • Sunset: 4:41 pm CST
  • ▼
  • Monday
  • Nov 9, 2026
  • 59°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 9mphWSW 251°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 6:27 am CST
  • Sunset: 4:40 pm CST
  • ▼
  • Tuesday
  • Nov 10, 2026
  • 63°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphWNW 283°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 6:28 am CST
  • Sunset: 4:39 pm CST
  • ▼
  • Wednesday
  • Nov 11, 2026
  • 63°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphS 169°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 6:30 am CST
  • Sunset: 4:38 pm CST
  • ▼
For the next ten days, a combination of cloud-filled, sun-filled and damp weather is forecasted.
With a probability of 40%, rainfall is predicted only for Wednesday. Predicted precipitation will be light at 0.24".
Noticeable swings in temperature are expected throughout the forecast window. The temperature is expected to swing from 51.8°F up to 77°F, while the variation in nighttime lows will be also notably wide, as nighttime lows are forecast to fall between 35.6°F and 60.8°F.
Expect the warmest day on Tuesday, with temperatures peaking at 77°F; Saturday will be the coldest day, with the highest temperature of 51.8°F.
Updated: Nov 3, 2026 @ 03:08:33 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Dennison, a combination of gloomy, sun-filled and rainy weather is forecasted for the next ten days.

Rain is expected only on Wednesday. With a probability of 40%, light precipitation of 0.24" is expected.

The maximum temperature will vary between 51.8°F and 77°F, as the minimum temperature will vary between 35.6°F and 60.8°F.

The warmest day will be tomorrow, with a maximum of 77°F. Saturday will be the coldest day, with a maximum temperature of 51.8°F.

On Saturday, gray and overcast skies will be present.

On Saturday, the maximum temperature will be 51.8°F, while the minimum temperature will be 37.4°F.

On Sunday, in Dennison, scattered clouds may briefly filter the sunlight, but it will remain bright overall.

On Sunday, the maximum temperature will be 55.4°F, while the minimum temperature will be 35.6°F.