Weather forecast for todayGreat Lakes, IL

Today
Tomorrow
Long-term

Weather forecast for today

Current condition 3:36 pm CDT

  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 8mphSE 130°
  • Humidity: 54%
  • Dewpoint: 45°F
  • Pressure: 30.34"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
Currently, visibility is excellent under a crystal-clear sky.
The temperature is a breezy 60.8°F.

Monday Oct 19, 2026

  • min.
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 7mphESE 111°
  • Humidity: 82%
  • UV index: 0
  • Sunrise: 7:09 am CDT
  • Sunset: 6:03 pm CDT
  • ▼
For the rest of Monday, mostly clear with scattered clouds is expected.
The lowest forecasted temperature is a chilly 46.4°F.
Sunrise was at 7:09 am and sunset will be at 6:03 pm; the daylight will last for 10h and 54min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 61°C.
Coldest hour: 12 am 50°C.

Chance of precipitation

Highest chance: 12 am 6%.

Hourly weather forecast

  • 4 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSE 134°
  • Humidity: 55%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 59°F
  • Feels like:
    59°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSE 134°
  • Humidity: 60%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 57°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphSE 130°
  • Humidity: 67%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:03 pm
  • 7 pm
  • 55°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSE 128°
  • Humidity: 75%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 54°F
  • Feels like:
    54°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSE 126°
  • Humidity: 79%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 54°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphSE 130°
  • Humidity: 82%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 52°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphSE 131°
  • Humidity: 86%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 52°F
  • Feels like:
    52°F
Mostly Clear
Mostly Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 1mphSE 128°
  • Humidity: 87%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 50°F
  • Feels like:
    50°F
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 1mphESE 122°
  • Humidity: 88%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 50°F
  • Feels like:
    50°F
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 1mphESE 122°
  • Humidity: 90%
  • Pressure: 30.36"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
During the afternoon and for the rest of the day, a combination of gloomy and mostly clear weather is anticipated.
The temperature will be between the highest temperature of 60.8°F and the lowest temperature of 51.8°F.
Updated: Oct 19, 2026 @ 20:36:54 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (3:36 pm CDT) it is 60.8°F in Great Lakes.

On Monday, expect partly sunny skies with periods of cloudiness.

On Monday, in Great Lakes, sunrise was at 7:09 am and sunset will be at 6:03 pm (CDT).

Today, the daylight will last for 10h and 54min.
Today
Tomorrow
Long-term

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Great Lakes, Illinois, USA

  • en: Great Lakes, Illinois, USA
  • es: Great Lakes, Illinois, EE.UU.
  • hr: Grэйt Leйks, Ilinois, SAD
  • mk: Grэйt Leйks, Ilinois, SAD
  • sr: Grэйt Leйks, Ilinois, SAD
  • zh: Great Lakes, 伊利诺伊, 美国
  • Latitude: 42.309189°
  • Longitude: -87.850071°
  • Elevation: 659 ft
  • Current time: 3:36pm CDT
  • Sunrise: 7:09 am CDT
  • Sunset: 6:03 pm CDT
  • Timezone: America/Chicago

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