Weather forecast for todayMcCook, IL

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 8:07 pm CDT

  • 48°F
  • Feels like:
    45°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 7mphS 190°
  • Humidity: 66%
  • Dewpoint: 37°F
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, nothing but clear skies and excellent visibility.
The temperature is a brisk 48.2°F, the real-feel reading is assessed at a frosty 44.6°F. The current temperature is a few degrees off the lowest expected temperature.

Saturday Oct 17, 2026

  • min.
  • 41°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphSSW 204°
  • Humidity: 71%
  • UV index: 0
  • Sunrise: 7:06 am CDT
  • Sunset: 6:07 pm CDT
  • ▼
In McCook, for the rest of the night, expect nothing but clear skies from morning to night.
The lowest temperature will be an icy 41°F.
Sunrise was at 7:06 am and sunset at 6:07 pm; the daylight lasted for 11h and 1min.

Hourly overview

Hourly temperatures

Warmest period: 9 pm - 12 am 46°C.
Coldest period: 3 am - 5 am 43°C.

Chance of precipitation

Highest chance: 4 am - 5 am 3%.

Hourly weather forecast

  • 9 pm
  • 46°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSSW 209°
  • Humidity: 67%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 46°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphSSW 206°
  • Humidity: 68%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 46°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSSW 204°
  • Humidity: 70%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 46°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphSSW 202°
  • Humidity: 70%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 45°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphSSW 201°
  • Humidity: 72%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 45°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 8mphSSW 205°
  • Humidity: 73%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 43°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 8mphSSW 200°
  • Humidity: 72%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 43°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 8mphSSW 202°
  • Humidity: 74%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 am
  • 43°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphSSW 204°
  • Humidity: 74%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 43°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 8mphSSW 203°
  • Humidity: 73%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of the night, the weather will be unstable. The temperature will be between a maximum of 46.4°F and a minimum of 46.4°F.
Updated: Oct 18, 2026 @ 01:07:40 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 8:07 pm CDT is 48.2°F.

Today, pristine, cloud-free skies are expected all day long.

On Saturday, in McCook, sunrise was at 7:06 am and sunset at 6:07 pm (CDT).

Today in McCook, the length of the day was 11h and 1min.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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McCook, Illinois, USA

  • en: McCook, Illinois, USA
  • es: McCook, Illinois, EE.UU.
  • hr: Makuk, Ilinois, SAD
  • mk: Makuk, Ilinois, SAD
  • sr: Makuk, Ilinois, SAD
  • zh: 麦库克, 伊利诺伊, 美国
  • Latitude: 41.797911°
  • Longitude: -87.837490°
  • Elevation: 620 ft
  • Current time: 8:07pm CDT
  • Sunrise: 7:06 am CDT
  • Sunset: 6:07 pm CDT
  • Timezone: America/Chicago

Nearby McCook, Illinois, USA

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