Weather forecast for 10 daysCornell, IL

Weather forecast for the weekend

Saturday Oct 24, 2026

  • 75°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphSSE 160°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:16 am CDT
  • Sunset: 6:01 pm CDT
  • ▼
On Saturday, in Cornell, sunny moments will alternate with patchy cloud cover.
The day's temperature scale will range from a significant high of a warm 75.2°F to a minimum of a chilly 46.4°F.
Expect temperatures to match September's average maximum of 75.6°F rather than October's 62.2°F.
Sunrise will be at 7:16 am and sunset at 6:01 pm; tomorrow's daylight will last for 10h and 44min.

Sunday Oct 25, 2026

  • 77°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphS 183°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:17 am CDT
  • Sunset: 6:00 pm CDT
  • ▼
On Sunday, October 25, clouds will come and go, but expect bright periods in between.
The highest daytime temperature will touch a warm 77°F, creating a significant contrast with the anticipated nighttime low of a brisk 48.2°F.
Expect temperatures to match September's average maximum of 75.6°F rather than October's 62.2°F.
Sunrise will be at 7:17 am and sunset at 6:00 pm; the daylight will last for 10h and 42min.

10-day overview

Daily temperatures

Maximum temperature: 77°C.
Coldest day: Sunday 01.11. 68°C.

Chance of precipitation

Highest chance: Saturday 31.10. 50%.

Long-term weather forecast

  • Friday
  • Oct 23, 2026
  • min.
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphSE 129°
  • Humidity: 64%
  • UV index: 0
  • Sunrise: 7:15 am CDT
  • Sunset: 6:02 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 75°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphSSE 160°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:16 am CDT
  • Sunset: 6:01 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 77°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphS 183°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:17 am CDT
  • Sunset: 6:00 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 75°F
  • 46°F
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphENE 71°
  • Humidity: 60%
  • UV index: 2
  • Sunrise: 7:19 am CDT
  • Sunset: 5:58 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 73°F
  • 54°F
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphSSE 155°
  • Humidity: 60%
  • UV index: 2
  • Sunrise: 7:20 am CDT
  • Sunset: 5:57 pm CDT
  • ▼
  • Wednesday
  • Oct 28, 2026
  • 77°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 11mphSSW 203°
  • Humidity: 52%
  • UV index: 3
  • Sunrise: 7:21 am CDT
  • Sunset: 5:56 pm CDT
  • ▼
  • Thursday
  • Oct 29, 2026
  • 77°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 6mphWSW 248°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 7:22 am CDT
  • Sunset: 5:54 pm CDT
  • ▼
  • Friday
  • Oct 30, 2026
  • 77°F
  • 52°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 7mphS 180°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 7:23 am CDT
  • Sunset: 5:53 pm CDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 72°F
  • 55°F
PM Showers
PM Showers
  • Precip. probability: 50%
  • Precipitation: 0.31"
  • Wind: 9mphSSE 168°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 7:24 am CDT
  • Sunset: 5:52 pm CDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 68°F
  • 48°F
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 0.43"
  • Wind: 9mphSSW 194°
  • Humidity: 73%
  • UV index: 2
  • Sunrise: 6:26 am CST
  • Sunset: 4:50 pm CST
  • ▼
For the next ten days, a combination of primarily cloud-filled and occasionally rain-soaked and dry and sunny weather is forecasted.
Rain is forecasted for next Saturday and Sunday.
In the coming days, the maximum temperature will vary between 68°F and 77°F, while the low temperature range extends from 44.6°F to 55.4°F.
Sunday, Wednesday through next Friday, with the highest temperature of 77°F, will be the warmest days; expect the coldest day on next Sunday with a high of 68°F.
Updated: Oct 23, 2026 @ 20:33:05 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, a pleasant mix of sun and clouds will define the day.

Tomorrow, the highest temperature will be 75.2°F, while the lowest temperature will be 46.4°F.
Tomorrow, the maximum temperature will be noticeably higher than the average highest temperature of 62.2°F in October. The lowest temperature will be in line with the average low of 46.6°F.

On Saturday, in Cornell, sunrise will be at 7:16 am and sunset at 6:01 pm (CDT).

In Cornell, Illinois, tomorrow, there will be 10h and 44min of daylight.

On Sunday, sun and clouds will share the sky, creating a partly cloudy day.

On Sunday, the maximum temperature in Cornell will be 77°F, while the minimum temperature will be 48.2°F.