Weather forecast for tomorrow
Donnellson, IL

Weather forecast for tomorrow

Tuesday, Jun 17.

AM Clouds / PM Sun
5:30 am

8:27 pm
CDT
AM Clouds / PM Sun
86°F / 72°F
  • Wind: 6mph SSW
  • Humidity: 74%
  • Precip. probability: 17%
  • Precipitation: 0"
  • UV index: 9
Tomorrow, on Tuesday, June 17, expect a cloudy morning, but by midday, the sun will begin to shine through.
The maximum expected temperature is a humid 86°F, while the minimum temperature will be a delightful 71.6°F.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is computed to be a sizzling 96.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The highest temperature is forecasted to be a few degrees higher than the average June peak of 81.9°F.
Sunrise will be at 5:30 am and sunset at 8:27 pm; tomorrow's daylight will last for 14h and 58min.

Frequently asked questions

What is the weather forecast for Donnellson for tomorrow?
On Tuesday, the morning will be cloudy, but expect sunshine as the day progresses.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 86°F, while the lowest temperature will be 71.6°F. The maximum heat index, which reflects the perceived temperature due to humidity levels, is assessed at 96.8°F.
The highest temperature will be slightly warmer than the average maximum of 81.9°F in June. The lowest temperature will be also a few degrees higher than the average low of 65.5°F.
When are sunrise and sunset tomorrow?
On Tuesday, in Donnellson, sunrise will be at 5:30 am and sunset at 8:27 pm (CDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 14h and 58min.

Hourly weather forecast

12 am
  • 75°F
  • Feels like:
    81°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph S
  • Pressure: 29.8"Hg
  • Humidity: 86%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 75°F
  • Feels like:
    77°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph S
  • Pressure: 29.77"Hg
  • Humidity: 88%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 73°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph SSW
  • Pressure: 29.77"Hg
  • Humidity: 91%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:30 am
6 am
  • 73°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph S
  • Pressure: 29.77"Hg
  • Humidity: 92%
  • Precip. probability: 23%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 75°F
  • Feels like:
    79°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph S
  • Pressure: 29.77"Hg
  • Humidity: 87%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 77°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 15mph SSW
  • Pressure: 29.77"Hg
  • Humidity: 80%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 19mph SSW
  • Pressure: 29.77"Hg
  • Humidity: 74%
  • Precip. probability: 20%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 82°F
  • Feels like:
    88°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Wind: 21mph SSW
  • Pressure: 29.74"Hg
  • Humidity: 67%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 82°F
  • Feels like:
    86°F
Scattered Thunderstorms / Wind
Scattered Thunderstorms / Wind
  • Wind: 21mph SW
  • Pressure: 29.71"Hg
  • Humidity: 69%
  • Precip. probability: 43%
  • Precipitation: 0.2"
  • Visibility: 7mi
6 pm
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 15mph SW
  • Pressure: 29.71"Hg
  • Humidity: 67%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 75°F
  • Feels like:
    79°F
Cloudy
Cloudy
  • Wind: 12mph WSW
  • Pressure: 29.74"Hg
  • Humidity: 74%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 9mi
Sunset: 8:27 pm
10 pm
  • 73°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Wind: 9mph W
  • Pressure: 29.8"Hg
  • Humidity: 82%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Tuesday, weather will be unstable, and a combination of primarily overcast and occasionally foggy, unstable and rain-filled weather is forecasted.
Rain is predicted at 4 pm and 5 pm. With moderate precipitation of 0.2", most rainfall is expected at 4 pm.
The temperature will be between a minimum of 71.6°F and a maximum of 82.4°F. The warmest part of the day will be from 2 pm to 5 pm.
The highest temperature will be a few degrees higher than June's average maximum of 81.9°F. Forecast models suggest a low more comparable to July's typical minimum of 67.1°F than June's usual 65.5°F.
Updated: Jun 17, 2025 @ 04:14:05 UTC
Published by: Weather U.S. | About Us
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