Weather forecast for todayIsland Lake, IL

Weather forecast for today

Current condition 12:47 pm CST

  • 43°F
  • Feels like:
    36°F
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0"
  • Wind: 11mphNNW 340°
  • Humidity: 55%
  • Dewpoint: 27°F
  • Pressure: 30.07"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
In Island Lake, currently, the sun is hidden behind a thick cloud layer, creating predominantly cloudy conditions.
The temperature is a frosty 42.8°F, the apparent temperature, due to the wind, registers as appraised at an icy 35.6°F. The current temperature is at the anticipated maximum for today.

Friday Nov 13, 2026

  • 43°F
  • 28°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphNNW 348°
  • Humidity: 55%
  • UV index: 2
  • Sunrise: 6:41 am CST
  • Sunset: 4:32 pm CST
  • ▼
On Friday, November 13, changing cloud patterns will allow for periods of sunshine.
The temperature is expected to vary between a brisk 42.8°F and a subzero 28.4°F.
Forecasts show the temperature predicted to reach the usual November high of 45.1°F.
Sunrise was at 6:41 am and sunset will be at 4:32 pm; the daylight will last for 9h and 52min.

Hourly overview

Hourly temperatures

Warmest period: 1 pm - 3 pm 43°C.
Coldest hour: 10 pm 32°C.

Chance of precipitation

Highest chance: 10 pm 4%.

Hourly weather forecast

  • 1 pm
  • 43°F
  • Feels like:
    36°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphN 350°
  • Humidity: 54%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 2 pm
  • 43°F
  • Feels like:
    37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphN 350°
  • Humidity: 51%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 3 pm
  • 43°F
  • Feels like:
    36°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphNNW 348°
  • Humidity: 51%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 pm
  • 41°F
  • Feels like:
    34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphNNW 346°
  • Humidity: 53%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 4:32 pm
  • 5 pm
  • 39°F
  • Feels like:
    32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphNNW 346°
  • Humidity: 58%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 36°F
  • Feels like:
    30°F
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphNNW 343°
  • Humidity: 65%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 pm
  • 36°F
  • Feels like:
    28°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphNNW 343°
  • Humidity: 69%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 34°F
  • Feels like:
    27°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphNNW 342°
  • Humidity: 73%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 34°F
  • Feels like:
    27°F
Mostly Clear
Mostly Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphNNW 342°
  • Humidity: 74%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 32°F
  • Feels like:
    27°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphNNW 343°
  • Humidity: 76%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 32°F
  • Feels like:
    27°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphNNW 342°
  • Humidity: 78%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, cloudy skies are expected.
The temperature will be between a maximum of 42.8°F and a minimum of 32°F. The warmest part of the day will be from 1 pm to 3 pm.
The maximum temperature will be comparable to November's average highest temperature of 45.1°F. The lowest temperature is expected to be also a couple of degrees lower than the average minimum in November, typically 32.4°F.
Updated: Nov 13, 2026 @ 18:47:04 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (12:47 pm CST) it is 42.8°F in Island Lake. Feels-like temperature is 35.6°F.

On Friday, a partly cloudy outlook will keep the sky interesting throughout the day.

Today, the maximum temperature will be 42.8°F, while the minimum temperature will be 28.4°F.
The maximum temperature will be in line with the average highest temperature of 45.1°F in November. The lowest temperature will be a few degrees lower than the average low of 32.4°F.

On Friday, in Island Lake, sunrise was at 6:41 am and sunset will be at 4:32 pm (CST).

In Island Lake, the length of the day today will be 9h and 52min.