Weather forecast for tomorrow
Vergennes, IL

Weather forecast for tomorrow

Wednesday, Jun 18.

Scattered Thunderstorms / Wind
5:33 am

8:23 pm
CDT
Scattered Thunderstorms / Wind
86°F / 68°F
  • Wind: 22mph SSW
  • Humidity: 76%
  • Precip. probability: 45%
  • Precipitation: 0.63"
  • UV index: 9
Tomorrow, scattered thunderstorms will bring strong winds and lightning later in the day.
The chance of rain is low. However, predicted precipitation will be moderate. The temperature will fluctuate from a high of a humid 86°F to a low of a pleasant 68°F.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is evaluated at a torrid 98.6°F. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Expect the maximum temperature to remain consistent with the typical June high of 84.6°F.
Sunrise will be at 5:33 am and sunset at 8:23 pm; tomorrow's daylight will last for 14h and 50min.

Frequently asked questions

What is the weather forecast for Vergennes for tomorrow?
Tomorrow, expect scattered thunderstorms along with winds that will increase throughout the day.
Will it rain tomorrow?
With a probability of 45%, moderate precipitation of 0.63" is forecasted.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 86°F, while the lowest temperature will be 68°F. The maximum heat index, which modifies the air temperature to account for humidity, is appraised at 98.6°F.
The maximum temperature will be in line with the average highest temperature of 84.6°F in June. The lowest temperature will be also in line with the average low of 66.6°F.
When are sunrise and sunset tomorrow?
On Wednesday, in Vergennes, sunrise will be at 5:33 am and sunset at 8:23 pm (CDT).
How many hours of daylight will Vergennes have tomorrow?
In Vergennes, tomorrow, there will be 14h and 50min of daylight.

Hourly weather forecast

12 am
  • 77°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph S
  • Pressure: 29.8"Hg
  • Humidity: 88%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 75°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph S
  • Pressure: 29.8"Hg
  • Humidity: 92%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 75°F
  • Feels like:
    79°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 94%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 9mi
Sunrise: 5:33 am
6 am
  • 75°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph S
  • Pressure: 29.8"Hg
  • Humidity: 94%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 77°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 14mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 89%
  • Precip. probability: 22%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 82°F
  • Feels like:
    88°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 15mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 77%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 84°F
  • Feels like:
    91°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Wind: 21mph SW
  • Pressure: 29.83"Hg
  • Humidity: 72%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 84°F
  • Feels like:
    93°F
Mostly Cloudy / Wind
Mostly Cloudy / Wind
  • Wind: 22mph SW
  • Pressure: 29.8"Hg
  • Humidity: 70%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 86°F
  • Feels like:
    93°F
Scattered Thunderstorms / Wind
Scattered Thunderstorms / Wind
  • Wind: 21mph SW
  • Pressure: 29.8"Hg
  • Humidity: 67%
  • Precip. probability: 42%
  • Precipitation: 0.12"
  • Visibility: 7mi
6 pm
  • 82°F
  • Feels like:
    88°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 15mph SW
  • Pressure: 29.8"Hg
  • Humidity: 73%
  • Precip. probability: 43%
  • Precipitation: 0.12"
  • Visibility: 7mi
8 pm
  • 77°F
  • Feels like:
    81°F
Thunderstorms
Thunderstorms
  • Wind: 10mph SW
  • Pressure: 29.83"Hg
  • Humidity: 82%
  • Precip. probability: 70%
  • Precipitation: 0.2"
  • Visibility: 6mi
Sunset: 8:23 pm
10 pm
  • 73°F
  • Feels like:
    77°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph SW
  • Pressure: 29.85"Hg
  • Humidity: 89%
  • Precip. probability: 49%
  • Precipitation: 0.04"
  • Visibility: 7mi
Tomorrow, a combination of primarily dull and occasionally storm-filled and rain-filled weather is forecasted.
Rain is anticipated from 4 pm to 10 pm. With moderate precipitation of 0.2", most rainfall is expected at 8 pm.
The temperature will vary between the lowest temperature of 73.4°F and the highest temperature of 86°F. The feels-like temperature will be between a minimum of 75.2°F and a maximum of 93.2°F. The hottest part of the day will be at 3 pm and 4 pm.
The maximum temperature will be resembling June's average highest temperature of 84.6°F. The temperature low is forecasted to be also comparable to the usual June value of 66.6°F.
Updated: Jun 17, 2025 @ 14:19:58 UTC
Published by: Weather U.S. | About Us
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