Weather forecast for 10 daysMcCook, IL

Weather forecast for the weekend

Saturday Oct 31, 2026

  • 61°F
  • 54°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphSE 128°
  • Humidity: 65%
  • UV index: 2
  • Sunrise: 7:22 am CDT
  • Sunset: 5:47 pm CDT
  • ▼
Tomorrow, on Saturday, October 31, gray skies will dominate the forecast.
The highest daytime temperature will reach an enjoyable 60.8°F, creating a slight contrast with the expected nighttime low of a crisp 53.6°F.
Tomorrow's high temperature will mirror the usual October maximum of 60.8°F.
Sunrise will be at 7:22 am and sunset at 5:47 pm; tomorrow's daylight will last for 10h and 25min.

Sunday Nov 1, 2026

  • 64°F
  • 55°F
Cloudy
Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 7mphSE 145°
  • Humidity: 66%
  • UV index: 2
  • Sunrise: 6:23 am CST
  • Sunset: 4:45 pm CST
  • ▼
On Sunday, November 1, thick clouds will dominate the sky.
Temperature readings will slightly shift from a daytime peak of an enjoyable 64.4°F to a nighttime low of a moderate 55.4°F.
Forecasts show the temperature forecasted to reach the usual October high of 60.8°F.
Sunrise will be at 6:23 am and sunset at 4:45 pm; the daylight will last for 10h and 22min.

10-day overview

Daily temperatures

Warmest day: Tuesday 68°C.
Coldest period: Saturday - Sunday 54°C.

Chance of precipitation

Highest chance: Tuesday 57%.

Long-term weather forecast

  • Friday
  • Oct 30, 2026
  • min.
  • 52°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphESE 104°
  • Humidity: 74%
  • UV index: 0
  • Sunrise: 7:21 am CDT
  • Sunset: 5:48 pm CDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 61°F
  • 54°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphSE 128°
  • Humidity: 65%
  • UV index: 2
  • Sunrise: 7:22 am CDT
  • Sunset: 5:47 pm CDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 64°F
  • 55°F
Cloudy
Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 7mphSE 145°
  • Humidity: 66%
  • UV index: 2
  • Sunrise: 6:23 am CST
  • Sunset: 4:45 pm CST
  • ▼
  • Monday
  • Nov 2, 2026
  • 63°F
  • 63°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • Wind: 12mphSSE 164°
  • Humidity: 80%
  • UV index: 1
  • Sunrise: 6:25 am CST
  • Sunset: 4:44 pm CST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 68°F
  • 59°F
Showers
Showers
  • Precip. probability: 57%
  • Precipitation: 0.55"
  • Wind: 16mphS 177°
  • Humidity: 76%
  • UV index: 2
  • Sunrise: 6:26 am CST
  • Sunset: 4:43 pm CST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 63°F
  • 50°F
Showers
Showers
  • Precip. probability: 56%
  • Precipitation: 0.24"
  • Wind: 11mphSW 226°
  • Humidity: 83%
  • UV index: 1
  • Sunrise: 6:27 am CST
  • Sunset: 4:42 pm CST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 57°F
  • 50°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 10mphWNW 299°
  • Humidity: 73%
  • UV index: 2
  • Sunrise: 6:28 am CST
  • Sunset: 4:41 pm CST
  • ▼
  • Friday
  • Nov 6, 2026
  • 55°F
  • 46°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 10mphNNE 21°
  • Humidity: 67%
  • UV index: 2
  • Sunrise: 6:30 am CST
  • Sunset: 4:39 pm CST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 54°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 8mphNNE 16°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 6:31 am CST
  • Sunset: 4:38 pm CST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 54°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 7mphNW 314°
  • Humidity: 64%
  • UV index: 2
  • Sunrise: 6:32 am CST
  • Sunset: 4:37 pm CST
  • ▼
Across the following ten days, primarily dull and occasionally damp weather is anticipated.
Rainfall is expected on Monday through Wednesday.
Temperature variation will be noticeable in the upcoming period. The temperature is expected to swing from 53.6°F up to 68°F, while the lowest nightly temperature differences will be also quite pronounced, as the minimum temperature is expected to range between 39.2°F and 62.6°F.
Tuesday will be the warmest day, with a maximum temperature of 68°F; next Saturday and Sunday, with the highest temperature of 53.6°F, will be the coldest days.
Updated: Oct 31, 2026 @ 03:32:32 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, in McCook, expect mostly gray skies with limited brightness.

Tomorrow, the highest temperature will be 60.8°F, while the lowest temperature will be 53.6°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature tomorrow will be a few degrees higher than the average low temperature.

On Saturday, in McCook, sunrise will be at 7:22 am and sunset at 5:47 pm (CDT).

Tomorrow in McCook, the daylight will last for 10h and 25min.

On Sunday, in McCook, cloud coverage will be extensive.

On Sunday, the maximum temperature will be 64.4°F, while the minimum temperature will be 55.4°F.