Weather forecast for tomorrow
Sumner, IL

Weather forecast for tomorrow

Sunday, Jun 15.

Mostly Cloudy
5:24 am

8:19 pm
CDT
Mostly Cloudy
82°F / 70°F
  • Wind: 7mph NNE
  • Humidity: 73%
  • Precip. probability: 22%
  • Precipitation: 0"
  • UV index: 8
Tomorrow, sunshine will be limited due to heavy cloud coverage.
Rainfall is not anticipated. Temperatures will oscillate between a temperate 82.4°F at their highest and an agreeable 69.8°F at their lowest.
The maximum heat index, which indicates how humid air affects the felt temperature, is appraised at a tropical 87.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Expect the maximum temperature to remain consistent with the typical June high of 82°F.
Sunrise will be at 5:24 am and sunset at 8:19 pm; tomorrow's daylight will last for 14h and 55min.

Frequently asked questions

What is the weather forecast for Sumner for tomorrow?
On Sunday, in Sumner, a mainly cloudy pattern is expected.
Will it rain tomorrow in Sumner?
No, it will not rain tomorrow.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 82.4°F, while the minimum temperature will be 69.8°F. The maximum heat index, which indicates how humid air affects the felt temperature, is assessed at 87.8°F.
The maximum temperature will be in line with the average highest temperature of 82°F in June. Tomorrow, the lowest temperature will be slightly warmer than the average low temperature.
When are sunrise and sunset tomorrow?
On Sunday, in Sumner, sunrise will be at 5:24 am and sunset at 8:19 pm (CDT).
How many hours of daylight will Sumner have tomorrow?
Tomorrow, the daylight will last for 14h and 55min.

Hourly weather forecast

12 am
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph N
  • Pressure: 29.97"Hg
  • Humidity: 94%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 8mi
2 am
  • 70°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph N
  • Pressure: 29.97"Hg
  • Humidity: 93%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 7mi
4 am
  • 70°F
  • Feels like:
    72°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph N
  • Pressure: 29.97"Hg
  • Humidity: 94%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 6mi
Sunrise: 5:24 am
6 am
  • 68°F
  • Feels like:
    72°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph NNE
  • Pressure: 29.97"Hg
  • Humidity: 93%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 5mi
8 am
  • 72°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Wind: 5mph NNE
  • Pressure: 30"Hg
  • Humidity: 89%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 9mi
10 am
  • 73°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph NNE
  • Pressure: 30"Hg
  • Humidity: 80%
  • Precip. probability: 22%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 77°F
  • Feels like:
    81°F
Cloudy
Cloudy
  • Wind: 6mph N
  • Pressure: 30"Hg
  • Humidity: 72%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph NNE
  • Pressure: 29.97"Hg
  • Humidity: 65%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 82°F
  • Feels like:
    86°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph NNE
  • Pressure: 29.94"Hg
  • Humidity: 62%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph NNE
  • Pressure: 29.94"Hg
  • Humidity: 64%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 79°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph NE
  • Pressure: 29.94"Hg
  • Humidity: 74%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:19 pm
10 pm
  • 73°F
  • Feels like:
    77°F
Cloudy
Cloudy
  • Wind: 2mph NE
  • Pressure: 29.94"Hg
  • Humidity: 87%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, primarily overcast and occasionally turbulent weather is predicted.
The temperature will be between a minimum of 68°F and a maximum of 82.4°F. The warmest part of the day will be at 4 pm and 5 pm.
The maximum temperature will be alike with the average high of 82°F in June. The minimum temperature will be also relatively higher than June's average low of 65.5°F.
Updated: Jun 14, 2025 @ 22:40:20 UTC
Published by: Weather Atlas | About Us
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