Weather forecast for 10 daysMcCook, IL

Weather forecast for the weekend

Saturday Oct 31, 2026

  • 61°F
  • 54°F
AM Showers
AM Showers
  • Precip. probability: 50%
  • Precipitation: 0.08"
  • Wind: 7mphSE 126°
  • Humidity: 67%
  • UV index: 1
  • Sunrise: 7:22 am CDT
  • Sunset: 5:47 pm CDT
  • ▼
Tomorrow, early morning showers may leave roads damp before clearing later.
Minimal precipitation is expected. Temperatures will experience a minor oscillation, reaching a high of a comfortable 60.8°F and dropping to a low of a fresh 53.6°F.
The temperature is predicted to correspond with the average October peak 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: 24%
  • Precipitation: 0"
  • Wind: 7mphSE 137°
  • Humidity: 69%
  • UV index: 1
  • Sunrise: 6:23 am CST
  • Sunset: 4:45 pm CST
  • ▼
On Sunday, November 1, cloud coverage will be extensive.
Rain is not anticipated. Temperature shifts will be minor, ranging from a high of a comfortable 64.4°F to a low of a moderate 55.4°F.
The anticipated high on Sunday will reflect the normal October maximum 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 72°C.
Coldest day: Saturday 07.11. 54°C.

Chance of precipitation

Highest chance: Wednesday 58%.

Long-term weather forecast

  • Friday
  • Oct 30, 2026
  • min.
  • 52°F
Showers
Showers
  • Precip. probability: 34%
  • Precipitation: 0.04"
  • Wind: 11mphE 89°
  • Humidity: 72%
  • UV index: 0
  • Sunrise: 7:21 am CDT
  • Sunset: 5:48 pm CDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 61°F
  • 54°F
AM Showers
AM Showers
  • Precip. probability: 50%
  • Precipitation: 0.08"
  • Wind: 7mphSE 126°
  • Humidity: 67%
  • UV index: 1
  • Sunrise: 7:22 am CDT
  • Sunset: 5:47 pm CDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 64°F
  • 55°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphSE 137°
  • Humidity: 69%
  • UV index: 1
  • Sunrise: 6:23 am CST
  • Sunset: 4:45 pm CST
  • ▼
  • Monday
  • Nov 2, 2026
  • 66°F
  • 63°F
PM Showers
PM Showers
  • Precip. probability: 49%
  • Precipitation: 0.2"
  • Wind: 11mphSSE 162°
  • Humidity: 76%
  • UV index: 1
  • Sunrise: 6:25 am CST
  • Sunset: 4:44 pm CST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 72°F
  • 61°F
Showers
Showers
  • Precip. probability: 53%
  • Precipitation: 0.28"
  • Wind: 16mphS 174°
  • Humidity: 68%
  • UV index: 2
  • Sunrise: 6:26 am CST
  • Sunset: 4:43 pm CST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 63°F
  • 52°F
Showers
Showers
  • Precip. probability: 58%
  • Precipitation: 0.2"
  • Wind: 12mphSSW 202°
  • Humidity: 77%
  • UV index: 1
  • Sunrise: 6:27 am CST
  • Sunset: 4:42 pm CST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 59°F
  • 50°F
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 10mphW 276°
  • 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: 11mphN 355°
  • Humidity: 70%
  • UV index: 2
  • Sunrise: 6:30 am CST
  • Sunset: 4:39 pm CST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 54°F
  • 45°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphN 0°
  • Humidity: 71%
  • UV index: 2
  • Sunrise: 6:31 am CST
  • Sunset: 4:38 pm CST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 55°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphNW 305°
  • Humidity: 67%
  • UV index: 2
  • Sunrise: 6:32 am CST
  • Sunset: 4:37 pm CST
  • ▼
Weather patterns suggest that a combination of rainy and cloud-filled weather is forecasted.
Rain is predicted for Friday, Saturday, Monday through Wednesday.
Noticeable swings in temperature are expected throughout the forecast window. Forecast highs will fluctuate between 53.6°F and 71.6°F, while the nightly low temperatures will show also a considerable swing, as the minimum temperature is expected to range between 41°F and 62.6°F.
Expect the warmest day on Tuesday, with temperatures peaking at 71.6°F; expect the coldest day on next Saturday with a high of 53.6°F.
Updated: Oct 30, 2026 @ 22:48:51 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, a drizzly start with spotty showers is likely.

Tomorrow, there is a low probability of minimal rainfall in McCook.

Tomorrow, the highest temperature will be 60.8°F, while the lowest temperature will be 53.6°F.
The maximum temperature will be in line with the average highest temperature of 60.8°F in October. The lowest temperature will be a couple of degrees higher than the average low of 46.9°F.

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

In McCook, the length of the day tomorrow will be 10h and 25min.

On Sunday, the day will be cloud-filled.

No, it will not rain on Sunday.

On Sunday, the highest temperature will be 64.4°F, while the lowest temperature will be 55.4°F.