Weather forecast for 10 daysMcLean, IL

10-day overview

Daily temperatures

Warmest day: today 73°C.
Coldest period: Friday - Saturday 50°C.

Chance of precipitation

Highest chance: today 91%.

Long-term weather forecast

  • Tuesday
  • Nov 3, 2026
  • 73°F
  • 57°F
PM Rain / Wind
PM Rain / Wind
  • Precip. probability: 91%
  • Precipitation: 0"
  • Wind: 23mphS 172°
  • Humidity: 79%
  • UV index: 2
  • Sunrise: 6:28 am CST
  • Sunset: 4:51 pm CST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 59°F
  • 48°F
Cloudy
Cloudy
  • Precip. probability: 16%
  • Precipitation: 0.55"
  • Wind: 14mphWSW 238°
  • Humidity: 80%
  • UV index: 1
  • Sunrise: 6:30 am CST
  • Sunset: 4:50 pm CST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 57°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 14mphWSW 250°
  • Humidity: 71%
  • UV index: 3
  • Sunrise: 6:31 am CST
  • Sunset: 4:49 pm CST
  • ▼
  • Friday
  • Nov 6, 2026
  • 50°F
  • 39°F
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0.04"
  • Wind: 11mphN 351°
  • Humidity: 79%
  • UV index: 1
  • Sunrise: 6:32 am CST
  • Sunset: 4:48 pm CST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 50°F
  • 36°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphNW 322°
  • Humidity: 70%
  • UV index: 2
  • Sunrise: 6:33 am CST
  • Sunset: 4:47 pm CST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 55°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 11mphW 275°
  • Humidity: 70%
  • UV index: 3
  • Sunrise: 6:34 am CST
  • Sunset: 4:46 pm CST
  • ▼
  • Monday
  • Nov 9, 2026
  • 59°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 10mphWSW 242°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 6:35 am CST
  • Sunset: 4:45 pm CST
  • ▼
  • Tuesday
  • Nov 10, 2026
  • 61°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphWNW 291°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 6:37 am CST
  • Sunset: 4:44 pm CST
  • ▼
  • Wednesday
  • Nov 11, 2026
  • 61°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 8mphSSE 167°
  • Humidity: 61%
  • UV index: 2
  • Sunrise: 6:38 am CST
  • Sunset: 4:43 pm CST
  • ▼
  • Thursday
  • Nov 12, 2026
  • 63°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 9mphSW 231°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 6:39 am CST
  • Sunset: 4:42 pm CST
  • ▼
Over the next ten days, a mix of primarily cloud-filled and occasionally sun-filled and rain-filled weather is expected.
Rainfall is forecasted for Wednesday and Friday.
Temperature differences will be noticeable throughout the forecast window. Maximum temperatures are forecasted between 50°F and 73.4°F, while the lowest night temperatures will vary also significantly, as the lowest temperatures will be recorded between 35.6°F and 57.2°F.
Today is the warmest day, with a maximum temperature of 73.4°F; the coldest days will be Friday and Saturday, with a maximum of 50°F.
Updated: Nov 3, 2026 @ 06:05:14 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In McLean, a combination of predominantly gloomy and occasionally sun-filled and rainy weather is predicted for the next ten days.

Rainfall is anticipated on Wednesday and Friday in McLean. With moderate precipitation of 0.55", Wednesday will be the day with the most rainfall.

The maximum temperature will range between 50°F and 73.4°F, as the minimum temperature will range between 35.6°F and 57.2°F.

Today is the warmest day, with a maximum temperature of 73.4°F. The coldest days will be Friday and Saturday, with a maximum of 50°F.

On Saturday, the sky will remain mostly closed off by clouds.

No, it will not rain on Saturday.

On Saturday, the maximum temperature will be 50°F, while the minimum temperature will be 35.6°F.

On Sunday, clouds and sunshine will create a dynamic sky throughout the day.

No, it will not rain on Sunday.

On Sunday, the maximum temperature will be 55.4°F, while the minimum temperature will be 37.4°F.