Weather forecast for 10 daysDewey, IL

Weather forecast for the weekend

Saturday Nov 14, 2026

  • 46°F
  • 25°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphNW 325°
  • Humidity: 60%
  • UV index: 2
  • Sunrise: 6:38 am CST
  • Sunset: 4:37 pm CST
  • ▼
On Saturday, in Dewey, the weather remains calm, bright, and sunny.
The expected temperature range extends from a high of a brisk 46.4°F to a low of a freezing 24.8°F.
Today, the forecasted temperature will match November's typical high of 48.6°F.
Sunrise will be at 6:38 am and sunset at 4:37 pm; the daylight will last for 9h and 59min.

Sunday Nov 15, 2026

  • 50°F
  • 25°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphNNW 344°
  • Humidity: 61%
  • UV index: 2
  • Sunrise: 6:39 am CST
  • Sunset: 4:36 pm CST
  • ▼
Tomorrow, skies are expected to be clear and full of sunshine.
A temperature range of a crisp 50°F to a freezing 24.8°F is anticipated.
Forecasts show the temperature expected to reach the usual November high 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 day: Saturday 21.11. 68°C.
Coldest day: today 46°C.

Chance of precipitation

Highest chance: Saturday - Sunday 24%.

Long-term weather forecast

  • Saturday
  • Nov 14, 2026
  • 46°F
  • 25°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphNW 325°
  • Humidity: 60%
  • UV index: 2
  • Sunrise: 6:38 am CST
  • Sunset: 4:37 pm CST
  • ▼
  • Sunday
  • Nov 15, 2026
  • 50°F
  • 25°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphNNW 344°
  • Humidity: 61%
  • UV index: 2
  • Sunrise: 6:39 am CST
  • Sunset: 4:36 pm CST
  • ▼
  • Monday
  • Nov 16, 2026
  • 54°F
  • 28°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 5mphS 185°
  • Humidity: 62%
  • UV index: 2
  • Sunrise: 6:40 am CST
  • Sunset: 4:35 pm CST
  • ▼
  • Tuesday
  • Nov 17, 2026
  • 55°F
  • 32°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 8mphS 178°
  • Humidity: 59%
  • UV index: 2
  • Sunrise: 6:41 am CST
  • Sunset: 4:34 pm CST
  • ▼
  • Wednesday
  • Nov 18, 2026
  • 61°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 12mphS 182°
  • Humidity: 54%
  • UV index: 2
  • Sunrise: 6:42 am CST
  • Sunset: 4:33 pm CST
  • ▼
  • Thursday
  • Nov 19, 2026
  • 64°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 14mphSSW 209°
  • Humidity: 61%
  • UV index: 2
  • Sunrise: 6:43 am CST
  • Sunset: 4:33 pm CST
  • ▼
  • Friday
  • Nov 20, 2026
  • 63°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 7mphS 172°
  • Humidity: 71%
  • UV index: 2
  • Sunrise: 6:45 am CST
  • Sunset: 4:32 pm CST
  • ▼
  • Saturday
  • Nov 21, 2026
  • 68°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 14mphS 178°
  • Humidity: 63%
  • UV index: 2
  • Sunrise: 6:46 am CST
  • Sunset: 4:31 pm CST
  • ▼
  • Sunday
  • Nov 22, 2026
  • 54°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • Wind: 14mphWSW 255°
  • Humidity: 66%
  • UV index: 2
  • Sunrise: 6:47 am CST
  • Sunset: 4:31 pm CST
  • ▼
  • Monday
  • Nov 23, 2026
  • 50°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 11mphW 264°
  • Humidity: 64%
  • UV index: 2
  • Sunrise: 6:48 am CST
  • Sunset: 4:30 pm CST
  • ▼
During the upcoming ten-day period, a combination of cloudy and mostly clear weather is predicted.
With a 24% probability, rainfall is predicted only for next Sunday. Forecasted precipitation will be minimal at 0.08".
Substantial differences in temperature are forecasted over the next several days. The temperature is expected to swing from 46.4°F up to 68°F, while the fluctuation in night temperatures will be also significant, as the minimum temperature is expected to range between 24.8°F and 48.2°F.
Expect the warmest day on next Saturday, with temperatures peaking at 68°F; today is the coldest day, with a maximum temperature of 46.4°F.
Updated: Nov 14, 2026 @ 07:08:31 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, sunshine will likely continue with scattered clouds at most.

Today, the maximum temperature will be 46.4°F, while the minimum temperature will be 24.8°F.
The highest temperature today will be in line with the average maximum temperature in November. Today, the lowest temperature will be noticeably lower than the average low of 35.6°F.

On Saturday, in Dewey, sunrise will be at 6:38 am and sunset at 4:37 pm (CST).

In Dewey, Illinois, today, there will be 9h and 59min of daylight.

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

Tomorrow, the maximum temperature will be 50°F, while the minimum temperature will be 24.8°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in November. The lowest temperature will be uncommonly lower than the average low of 35.6°F.

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

In Dewey, tomorrow, there will be 9h and 57min of daylight.