Weather forecast for 10 daysDewey, IL
10-day overview
Daily temperatures
Warmest day: tomorrow 68°C.
Coldest day: Friday 43°C.
Coldest day: Friday 43°C.
Chance of precipitation
Highest chance: Wednesday 53%.
Long-term weather forecast
- Monday
- Nov 9, 2026
- 64°F
- 45°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphSW 228°
- Humidity: 44%
- UV index: 1
- Sunrise: 6:32 am CST
- Sunset: 4:41 pm CST
- details ▼
- Tuesday
- Nov 10, 2026
- 68°F
- 39°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 5mphNNW 330°
- Humidity: 60%
- UV index: 3
- Sunrise: 6:33 am CST
- Sunset: 4:40 pm CST
- details ▼
- Wednesday
- Nov 11, 2026
- 63°F
- 39°F
Showers
- Precip. probability: 53%
- Precipitation: 0.31"
- Wind: 12mphS 183°
- Humidity: 69%
- UV index: 2
- Sunrise: 6:34 am CST
- Sunset: 4:39 pm CST
- details ▼
- Thursday
- Nov 12, 2026
- 46°F
- 30°F
Cloudy
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 16mphNNW 340°
- Humidity: 67%
- UV index: 2
- Sunrise: 6:35 am CST
- Sunset: 4:38 pm CST
- details ▼
- Friday
- Nov 13, 2026
- 43°F
- 25°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 14mphNNW 330°
- Humidity: 61%
- UV index: 3
- Sunrise: 6:36 am CST
- Sunset: 4:37 pm CST
- details ▼
- Saturday
- Nov 14, 2026
- 46°F
- 25°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 8mphNNW 328°
- Humidity: 60%
- UV index: 2
- Sunrise: 6:38 am CST
- Sunset: 4:37 pm CST
- details ▼
- Sunday
- Nov 15, 2026
- 48°F
- 30°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 7mphSSE 162°
- Humidity: 61%
- UV index: 2
- Sunrise: 6:39 am CST
- Sunset: 4:36 pm CST
- details ▼
- Monday
- Nov 16, 2026
- 54°F
- 34°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphSSE 154°
- Humidity: 62%
- UV index: 2
- Sunrise: 6:40 am CST
- Sunset: 4:35 pm CST
- details ▼
- Tuesday
- Nov 17, 2026
- 55°F
- 36°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphSSE 162°
- Humidity: 58%
- UV index: 2
- Sunrise: 6:41 am CST
- Sunset: 4:34 pm CST
- details ▼
- Wednesday
- Nov 18, 2026
- 59°F
- 39°F
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 9mphSSE 159°
- Humidity: 58%
- UV index: 2
- Sunrise: 6:42 am CST
- Sunset: 4:33 pm CST
- details ▼
Looking ahead, conditions suggest a period of primarily cloudy and occasionally dry and sunny and rainy weather is anticipated.
With a probability of 53%, rainfall is anticipated only on Wednesday. The precipitation will be light at 0.31".
Temperature differences will be noticeable across the forecast period. The maximum temperature will vary between 42.8°F and 68°F, while the lowest nightly temperature differences will be also quite pronounced, as the lowest temperatures will be recorded between 24.8°F and 44.6°F.
The warmest day will be Tuesday, with a maximum of 68°F; the lowest daytime temperature of the period will be reached on Friday, peaking at 42.8°F.
With a probability of 53%, rainfall is anticipated only on Wednesday. The precipitation will be light at 0.31".
Temperature differences will be noticeable across the forecast period. The maximum temperature will vary between 42.8°F and 68°F, while the lowest nightly temperature differences will be also quite pronounced, as the lowest temperatures will be recorded between 24.8°F and 44.6°F.
The warmest day will be Tuesday, with a maximum of 68°F; the lowest daytime temperature of the period will be reached on Friday, peaking at 42.8°F.
Updated: Nov 9, 2026 @ 20:06:45 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
In Dewey, a combination of predominantly dull and occasionally sunny and showery weather is predicted for the next ten days.
Rainfall is forecasted only for Wednesday. With a probability of 53%, light precipitation of 0.31" is expected.
The maximum temperature will range between 42.8°F and 68°F, as the minimum temperature will range between 24.8°F and 44.6°F.
Tomorrow will be the warmest day, with a maximum temperature of 68°F. Friday will be the coldest day, with a maximum temperature of 42.8°F.
On Saturday, uninterrupted sunshine is anticipated.
On Saturday, the highest temperature will be 46.4°F, while the lowest temperature will be 24.8°F.
On Sunday, clouds and sunshine will alternate throughout the day.
On Sunday, the maximum temperature will be 48.2°F, while the minimum temperature will be 30.2°F.
