Weather forecast for 10 daysMcLean, IL

10-day overview

Daily temperatures

Warmest day: Monday 63°C.
Coldest day: Friday 48°C.

Chance of precipitation

Highest chance: tomorrow 37%.

Long-term weather forecast

  • Wednesday
  • Nov 4, 2026
  • min.
  • 48°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 11mphWSW 239°
  • Humidity: 89%
  • UV index: 0
  • Sunrise: 6:30 am CST
  • Sunset: 4:50 pm CST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 55°F
  • 41°F
PM Showers
PM Showers
  • Precip. probability: 37%
  • Precipitation: 0.04"
  • Wind: 13mphW 259°
  • Humidity: 80%
  • UV index: 1
  • Sunrise: 6:31 am CST
  • Sunset: 4:49 pm CST
  • ▼
  • Friday
  • Nov 6, 2026
  • 48°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 12mphN 350°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 6:32 am CST
  • Sunset: 4:48 pm CST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 52°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphNW 305°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 6:33 am CST
  • Sunset: 4:47 pm CST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 57°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 9mphW 265°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 6:34 am CST
  • Sunset: 4:46 pm CST
  • ▼
  • Monday
  • Nov 9, 2026
  • 63°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 10mphSSW 209°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 6:35 am CST
  • Sunset: 4:45 pm CST
  • ▼
  • Tuesday
  • Nov 10, 2026
  • 61°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphWNW 302°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 6:37 am CST
  • Sunset: 4:44 pm CST
  • ▼
  • Wednesday
  • Nov 11, 2026
  • 57°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphNNW 334°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 6:38 am CST
  • Sunset: 4:43 pm CST
  • ▼
  • Thursday
  • Nov 12, 2026
  • 55°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 9mphNNW 328°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 6:39 am CST
  • Sunset: 4:42 pm CST
  • ▼
  • Friday
  • Nov 13, 2026
  • 57°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphNNE 12°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 6:40 am CST
  • Sunset: 4:41 pm CST
  • ▼
Models point to a combination of mostly clear, gloomy and rain-soaked weather is expected.
With a probability of 37%, rainfall is expected only on Thursday. Forecasted precipitation will be minimal at 0.04".
Temperature fluctuation will be noticeable in the coming days. Forecast highs will fluctuate between 48.2°F and 62.6°F, while the fluctuation in night temperatures will be also significant, as the lowest temperatures will be recorded between 30.2°F and 48.2°F.
Monday will be the warmest day, with a maximum temperature of 62.6°F; expect the coldest day on Friday with a high of 48.2°F.
Updated: Nov 5, 2026 @ 03:26:03 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In McLean, a combination of sun-filled, overcast and showery weather is expected for the next ten days.

Rainfall is expected only on Thursday. With a probability of 37%, minimal precipitation of 0.04" is expected.

The maximum temperature will range between 48.2°F and 62.6°F, as the minimum temperature will range between 30.2°F and 48.2°F.

With the maximum temperature of 62.6°F, Monday will be the warmest day. The coldest day will be Friday, with a maximum of 48.2°F.

On Saturday, a partly cloudy outlook will keep the sky interesting throughout the day.

No, it will not rain on Saturday.

On Saturday, the maximum temperature in McLean will be 51.8°F, while the minimum temperature will be 33.8°F.

On Sunday, in McLean, mostly sunny and dry conditions will continue.

No, it will not rain on Sunday.

On Sunday, the highest temperature will be 57.2°F, while the lowest temperature will be 33.8°F.