Weather forecast for todayIsland Lake, WI

Weather forecast for today

Current condition 11:49 am CDT

  • 52°F
  • Feels like:
    46°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 15mphSSW 210°
  • Humidity: 41%
  • Dewpoint: 28°F
  • Pressure: 30.35"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
At the moment, the air is clear and fresh under a radiant sun.
The temperature is a crisp 51.8°F, and the felt air temperature is assessed at a chilly 46.4°F. The current temperature is only a few degrees off the maximum of 57.2°F for today.

Saturday Oct 17, 2026

  • 57°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphSSW 212°
  • Humidity: 38%
  • UV index: 3
  • Sunrise: 7:24 am CDT
  • Sunset: 6:16 pm CDT
  • ▼
Today, sunshine is forecasted under mostly clear skies.
The maximum predicted temperature is a mild 57.2°F, while the minimum temperature will be an icy 41°F.
The daily maximum temperature is predicted to be slightly warmer than October's climate average of 53.1°F.
Sunrise was at 7:24 am and sunset will be at 6:16 pm; the daylight will last for 10h and 52min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 4 pm 57°C.
Coldest period: 10 pm - 2 am 45°C.

Chance of precipitation

Highest chance: 12 am - 2 am 2%.

Hourly weather forecast

  • 12 pm
  • 52°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 15mphSW 218°
  • Humidity: 41%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 1 pm
  • 55°F
  • Feels like:
    52°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphSW 216°
  • Humidity: 37%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 57°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 15mphSW 214°
  • Humidity: 35%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 57°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphSSW 213°
  • Humidity: 35%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 57°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 13mphSSW 212°
  • Humidity: 36%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 57°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphSSW 206°
  • Humidity: 38%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 54°F
  • Feels like:
    50°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphSSW 200°
  • Humidity: 42%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:16 pm
  • 7 pm
  • 52°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphSSW 195°
  • Humidity: 46%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 48°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphSSW 196°
  • Humidity: 53%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 46°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphSSW 198°
  • Humidity: 58%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 45°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphSSW 202°
  • Humidity: 62%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 45°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphSSW 202°
  • Humidity: 64%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, bright and mostly sunny weather is expected.
The temperature will vary between the lowest temperature of 44.6°F and the highest temperature of 57.2°F. The warmest part of the day will be from 2 pm to 5 pm.
Today, the forecasted high will be a couple of degrees higher than October's typical peak temperature. Today, the minimum temperature will be also similar to the average low for October.
Updated: Oct 17, 2026 @ 16:49:27 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 11:49 am CDT is 51.8°F. Feels-like temperature is 46.4°F.

Today, in Island Lake, sunshine and minimal clouds are in the outlook.

Today, the maximum temperature in Island Lake will be 57.2°F, while the minimum temperature will be 41°F.
The maximum temperature will be slightly warmer than the average highest temperature of 53.1°F in October. Today, the lowest temperature will be in line with the average low temperature.

On Saturday, in Island Lake, sunrise was at 7:24 am and sunset will be at 6:16 pm (CDT).

In Island Lake, today, there will be 10h and 52min of daylight.