Weather forecast for 10 daysDewey, IL
Weather forecast for the weekend
Sunday Nov 15, 2026
- 52°F
- 27°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 4mphNNW 347°
- Humidity: 60%
- UV index: 2
- Sunrise: 6:39 am CST
- Sunset: 4:36 pm CST
- details ▼
On Sunday, November 15, the forecast calls for abundant sunshine.
The temperature is forecasted to oscillate between a maximum of a cool 51.8°F and a minimum of a harsh 26.6°F.
The highest temperature is predicted to follow the average for November, around 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.
The temperature is forecasted to oscillate between a maximum of a cool 51.8°F and a minimum of a harsh 26.6°F.
The highest temperature is predicted to follow the average for November, around 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. 50°C.
Coldest day: Monday 23.11. 50°C.
Chance of precipitation
Highest chance: Saturday 21.11. 40%.
Long-term weather forecast
- Saturday
- Nov 14, 2026
- min.
- 27°F
Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 4mphNNW 327°
- Humidity: 89%
- UV index: 0
- Sunrise: 6:38 am CST
- Sunset: 4:37 pm CST
- details ▼
- Sunday
- Nov 15, 2026
- 52°F
- 27°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 4mphNNW 347°
- Humidity: 60%
- UV index: 2
- Sunrise: 6:39 am CST
- Sunset: 4:36 pm CST
- details ▼
- Monday
- Nov 16, 2026
- 54°F
- 28°F
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 6mphSSW 194°
- Humidity: 60%
- UV index: 2
- Sunrise: 6:40 am CST
- Sunset: 4:35 pm CST
- details ▼
- Tuesday
- Nov 17, 2026
- 57°F
- 32°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 9mphS 183°
- Humidity: 60%
- UV index: 2
- Sunrise: 6:41 am CST
- Sunset: 4:34 pm CST
- details ▼
- Wednesday
- Nov 18, 2026
- 63°F
- 43°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 14mphS 185°
- Humidity: 51%
- UV index: 2
- Sunrise: 6:42 am CST
- Sunset: 4:33 pm CST
- details ▼
- Thursday
- Nov 19, 2026
- 64°F
- 43°F
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 14mphSW 227°
- Humidity: 58%
- UV index: 2
- Sunrise: 6:43 am CST
- Sunset: 4:33 pm CST
- details ▼
- Friday
- Nov 20, 2026
- 66°F
- 48°F
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 9mphS 171°
- Humidity: 65%
- UV index: 2
- Sunrise: 6:45 am CST
- Sunset: 4:32 pm CST
- details ▼
- Saturday
- Nov 21, 2026
- 66°F
- 43°F
PM Showers
- Precip. probability: 40%
- Precipitation: 0.08"
- Wind: 18mphSSW 196°
- Humidity: 62%
- UV index: 2
- Sunrise: 6:46 am CST
- Sunset: 4:31 pm CST
- details ▼
- Sunday
- Nov 22, 2026
- 52°F
- 32°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 14mphWNW 287°
- Humidity: 68%
- UV index: 2
- Sunrise: 6:47 am CST
- Sunset: 4:31 pm CST
- details ▼
- Monday
- Nov 23, 2026
- 50°F
- 28°F
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 9mphNW 323°
- Humidity: 63%
- UV index: 2
- Sunrise: 6:48 am CST
- Sunset: 4:30 pm CST
- details ▼
During the ten-day period, cloudy, mostly clear and rain-filled weather is anticipated.
With a probability of 40%, rainfall is anticipated only on next Saturday. Forecasted precipitation will be minimal at 0.08".
Expect a substantial fluctuation in daytime highs in the upcoming period. Maximum temperatures are forecasted between 50°F and 66.2°F, while the lowest nightly temperature differences will be also quite pronounced, as the overnight lows will vary from 26.6°F to 48.2°F.
The warmest days in Dewey, Illinois, will be Friday and next Saturday, with a maximum of 66.2°F; expect the coldest day on next Monday with a high of 50°F.
With a probability of 40%, rainfall is anticipated only on next Saturday. Forecasted precipitation will be minimal at 0.08".
Expect a substantial fluctuation in daytime highs in the upcoming period. Maximum temperatures are forecasted between 50°F and 66.2°F, while the lowest nightly temperature differences will be also quite pronounced, as the overnight lows will vary from 26.6°F to 48.2°F.
The warmest days in Dewey, Illinois, will be Friday and next Saturday, with a maximum of 66.2°F; expect the coldest day on next Monday with a high of 50°F.
Updated: Nov 15, 2026 @ 04:28:37 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Tomorrow, the outlook remains bright and sunny.
Tomorrow, the highest temperature will be 51.8°F, while the lowest temperature will be 26.6°F.
The maximum temperature tomorrow will be in line with the average highest temperature in November. Tomorrow, the lowest temperature will be relatively lower than the average low temperature.
The maximum temperature tomorrow will be in line with the average highest temperature in November. Tomorrow, the lowest temperature 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).
In Dewey, the length of the day tomorrow will be 9h and 57min.
