Weather forecast for 10 daysVergennes, IL

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 66°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphSE 138°
  • Humidity: 52%
  • UV index: 5
  • Sunrise: 7:08 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
On Sunday, in Vergennes, expect sunny weather with a crisp, clear sky.
Substantial temperature variations are forecasted, soaring to a maximum of a comfortable 66.2°F and descending to a minimum of a cold 37.4°F.
Tomorrow's high is forecasted to coincide with the typical October maximum of 67.1°F.
Sunrise will be at 7:08 am and sunset at 6:15 pm; tomorrow's daylight will last for 11h and 7min.

10-day overview

Daily temperatures

Warmest period: Saturday - Sunday 81°C.
Coldest day: tomorrow 66°C.

Chance of precipitation

Highest chance: 6%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 36°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 2mphE 97°
  • Humidity: 88%
  • UV index: 0
  • Sunrise: 7:08 am CDT
  • Sunset: 6:17 pm CDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 66°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphSE 138°
  • Humidity: 52%
  • UV index: 5
  • Sunrise: 7:08 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 73°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphSSE 159°
  • Humidity: 52%
  • UV index: 5
  • Sunrise: 7:09 am CDT
  • Sunset: 6:14 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 73°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphENE 62°
  • Humidity: 50%
  • UV index: 5
  • Sunrise: 7:10 am CDT
  • Sunset: 6:13 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 77°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphENE 62°
  • Humidity: 49%
  • UV index: 5
  • Sunrise: 7:11 am CDT
  • Sunset: 6:11 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 77°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphNE 50°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:12 am CDT
  • Sunset: 6:10 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 77°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphE 101°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:13 am CDT
  • Sunset: 6:09 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 81°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphSSE 147°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:14 am CDT
  • Sunset: 6:08 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 81°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphSSW 200°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:15 am CDT
  • Sunset: 6:06 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 79°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphSSW 212°
  • Humidity: 49%
  • UV index: 4
  • Sunrise: 7:16 am CDT
  • Sunset: 6:05 pm CDT
  • ▼
For the coming ten days, a combination of dry and sunny and overcast weather is expected.
Rain is not predicted in Vergennes in the upcoming days.
Temperature fluctuation will be noticeable in the upcoming days. The maximum temperature will vary between 66.2°F and 80.6°F, while the lowest night temperatures will vary also significantly, as the lowest temperatures will be recorded between 35.6°F and 50°F.
With a maximum temperature of 80.6°F, next Saturday and Sunday will be the warmest days in Vergennes; with the highest temperature of 66.2°F, Sunday will be the coldest day.
Updated: Oct 18, 2026 @ 01:24:47 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, the forecast calls for abundant sunshine.

Tomorrow, the highest temperature will be 66.2°F, while the lowest temperature will be 37.4°F.
The maximum temperature will be in line with the average highest temperature of 67.1°F in October. The lowest temperature will be uncommonly lower than the average low of 49.3°F.

On Sunday, in Vergennes, sunrise will be at 7:08 am and sunset at 6:15 pm (CDT).

In Vergennes, tomorrow, there will be 11h and 7min of daylight.