Weather forecast for 10 daysDewey, IL

Weather forecast for the weekend

Sunday Nov 15, 2026

  • 52°F
  • 27°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphN 349°
  • Humidity: 59%
  • UV index: 2
  • Sunrise: 6:39 am CST
  • Sunset: 4:36 pm CST
  • ▼
On Sunday, November 15, sunny and dry conditions are also anticipated.
The temperature variation is predicted to range from a maximum of a crisp 51.8°F to a minimum of a freezing 26.6°F.
Forecasts show that tomorrow the temperature will align with November's standard maximum of 48.6°F.
Sunrise will be at 6:39 am and sunset at 4:36 pm; tomorrow's daylight will last for 9h and 57min.

10-day overview

Daily temperatures

Warmest period: Friday - Saturday 66°C.
Coldest day: Monday 23.11. 48°C.

Chance of precipitation

Highest chance: Saturday 21.11. 39%.

Long-term weather forecast

  • Saturday
  • Nov 14, 2026
  • min.
  • 25°F
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 5mphNW 324°
  • Humidity: 85%
  • UV index: 0
  • Sunrise: 6:38 am CST
  • Sunset: 4:37 pm CST
  • ▼
  • Sunday
  • Nov 15, 2026
  • 52°F
  • 27°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphN 349°
  • Humidity: 59%
  • UV index: 2
  • Sunrise: 6:39 am CST
  • Sunset: 4:36 pm CST
  • ▼
  • Monday
  • Nov 16, 2026
  • 54°F
  • 28°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphS 191°
  • Humidity: 61%
  • UV index: 2
  • Sunrise: 6:40 am CST
  • Sunset: 4:35 pm CST
  • ▼
  • Tuesday
  • Nov 17, 2026
  • 57°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 9mphS 182°
  • Humidity: 60%
  • UV index: 2
  • Sunrise: 6:41 am CST
  • Sunset: 4:34 pm CST
  • ▼
  • Wednesday
  • Nov 18, 2026
  • 63°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 14mphS 186°
  • Humidity: 52%
  • UV index: 2
  • Sunrise: 6:42 am CST
  • Sunset: 4:33 pm CST
  • ▼
  • Thursday
  • Nov 19, 2026
  • 64°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 14mphSW 227°
  • Humidity: 57%
  • UV index: 2
  • Sunrise: 6:43 am CST
  • Sunset: 4:33 pm CST
  • ▼
  • Friday
  • Nov 20, 2026
  • 66°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 9mphS 177°
  • Humidity: 63%
  • UV index: 1
  • Sunrise: 6:45 am CST
  • Sunset: 4:32 pm CST
  • ▼
  • Saturday
  • Nov 21, 2026
  • 66°F
  • 46°F
PM Showers
PM Showers
  • Precip. probability: 39%
  • Precipitation: 0.12"
  • Wind: 17mphSSW 193°
  • Humidity: 62%
  • UV index: 2
  • Sunrise: 6:46 am CST
  • Sunset: 4:31 pm CST
  • ▼
  • Sunday
  • Nov 22, 2026
  • 52°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 15mphWNW 293°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 6:47 am CST
  • Sunset: 4:31 pm CST
  • ▼
  • Monday
  • Nov 23, 2026
  • 48°F
  • 28°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 10mphNW 312°
  • Humidity: 64%
  • UV index: 2
  • Sunrise: 6:48 am CST
  • Sunset: 4:30 pm CST
  • ▼
cloudy, bright and rainy weather is expected.
With a probability of 39%, rainfall is anticipated only on next Saturday. Predicted precipitation will be minimal at 0.12".
Temperature fluctuation will be noticeable across the forecast period. Highs will range from 48.2°F to 66.2°F, while the fluctuation in night temperatures will be also significant, as temperatures overnight will fluctuate from 24.8°F up to 48.2°F.
The warmest days in Dewey will be Friday and next Saturday, with a maximum of 66.2°F; the coldest day will be next Monday, with a maximum of 48.2°F.
Updated: Nov 15, 2026 @ 00:38:18 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, sunny and dry conditions are anticipated.

Tomorrow, the maximum temperature will be 51.8°F, while the minimum temperature will be 26.6°F.
The highest temperature tomorrow will be in line with the average maximum temperature in November. The lowest temperature tomorrow will be relatively lower than the average low temperature.

On Sunday, in Dewey, sunrise will be at 6:39 am and sunset at 4:36 pm (CST).

Tomorrow, the daylight will last for 9h and 57min.