Weather forecast for todayIsland Lake, IL

Today
Tomorrow
Long-term
YearJFMAMJJASONovemberD

Weather forecast for today

Current condition 8:28 pm CST

  • 45°F
  • Feels like:
    41°F
Cloudy
Cloudy
  • Precipitation: 0"
  • Wind: 4mphWNW 290°
  • Humidity: 92%
  • Dewpoint: 41°F
  • Pressure: 29.86"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, in Island Lake, a dense layer of clouds is keeping the day dull and overcast.
The temperature is a chilly 44.6°F, with the felt air temperature being evaluated at a wintry 41°F. The current temperature is a few degrees off the lowest anticipated temperature.

Wednesday Nov 11, 2026

  • min.
  • 36°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 11mphNNW 346°
  • Humidity: 91%
  • UV index: 0
  • Sunrise: 6:38 am CST
  • Sunset: 4:34 pm CST
  • ▼
For the rest of the night, widespread cloud cover is expected.
The lowest temperature will be an icy 35.6°F.
Sunrise was at 6:38 am and sunset at 4:34 pm; the daylight lasted for 9h and 56min.

Hourly overview

Hourly temperatures

Warmest hour: 11 pm 45°C.
Coldest period: 3 am - 5 am 39°C.

Chance of precipitation

Highest chance: 9 pm - 5 am 15%.

Hourly weather forecast

  • 9 pm
  • 43°F
  • Feels like:
    41°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 4mphNNW 341°
  • Humidity: 94%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 43°F
  • Feels like:
    41°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 6mphNNW 339°
  • Humidity: 92%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 45°F
  • Feels like:
    41°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 6mphNNW 339°
  • Humidity: 89%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 43°F
  • Feels like:
    39°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 6mphNNW 346°
  • Humidity: 92%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 41°F
  • Feels like:
    37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphNNW 344°
  • Humidity: 92%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 41°F
  • Feels like:
    36°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 8mphNNW 347°
  • Humidity: 91%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 39°F
  • Feels like:
    34°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 9mphN 351°
  • Humidity: 91%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 39°F
  • Feels like:
    32°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 10mphN 352°
  • Humidity: 89%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 am
  • 39°F
  • Feels like:
    32°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 11mphN 353°
  • Humidity: 87%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 37°F
  • Feels like:
    30°F
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 11mphN 354°
  • Humidity: 86%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the remainder of Wednesday, expect mostly cloudy skies.
The temperature will be between a maximum of 44.6°F and a minimum of 42.8°F.
Updated: Nov 12, 2026 @ 02:28:10 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 8:28 pm CST, the temperature is 44.6°F.

Today, gloomy weather with thick clouds is expected.

On Wednesday, in Island Lake, sunrise was at 6:38 am and sunset at 4:34 pm (CST).

Today, the daylight lasted for 9h and 56min.
Today
Tomorrow
Long-term
YearJFMAMJJASONovemberD

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Island Lake, Illinois, USA

  • en: Island Lake, Illinois, USA
  • es: Island Lake, Illinois, EE.UU.
  • hr: Ajland Lejk, Ilinois, SAD
  • mk: Ajland Lejk, Ilinois, SAD
  • sr: Ajland Lejk, Ilinois, SAD
  • zh: Island Lake, 伊利诺伊, 美国
  • Latitude: 42.276134°
  • Longitude: -88.192027°
  • Elevation: 781 ft
  • Current time: 8:31pm CST
  • Sunrise: 6:38 am CST
  • Sunset: 4:34 pm CST
  • Timezone: America/Chicago

Nearby Island Lake, Illinois, USA

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