Weather forecast for todaySugar Island, IL

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 4:13 pm CDT

  • 57°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 4mphWSW 250°
  • Humidity: 37%
  • Dewpoint: 30°F
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
Currently, the sun is casting warm light across the landscape.
The temperature is a refreshing 57.2°F.

Saturday Oct 17, 2026

  • min.
  • 37°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 5mphSSW 192°
  • Humidity: 66%
  • UV index: 0
  • Sunrise: 7:05 am CDT
  • Sunset: 6:07 pm CDT
  • ▼
In Sugar Island, for the rest of Saturday, a cloudless sky and clear weather are expected.
The lowest predicted temperature is a wintry 37.4°F.
Sunrise was at 7:05 am and sunset will be at 6:07 pm; the daylight will last for 11h and 2min.

Hourly overview

Hourly temperatures

Warmest hour: 5 pm 57°C.
Coldest period: 11 pm - 12 am 41°C.

Chance of precipitation

Highest chance: 12 am 3%.

Hourly weather forecast

  • 5 pm
  • 57°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphSSW 210°
  • Humidity: 38%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 54°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSSW 201°
  • Humidity: 44%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:07 pm
  • 7 pm
  • 50°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphS 191°
  • Humidity: 52%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphSSW 193°
  • Humidity: 63%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 45°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSSW 196°
  • Humidity: 65%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 43°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSSW 194°
  • Humidity: 70%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 41°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSSW 192°
  • Humidity: 74%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 41°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphS 187°
  • Humidity: 76%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 39°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphS 184°
  • Humidity: 79%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 39°F
  • Feels like:
    36°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphS 182°
  • Humidity: 79%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the remainder of Saturday, sunshine is expected.
The temperature will vary between the highest temperature of 57.2°F and the lowest temperature of 41°F.
Updated: Oct 17, 2026 @ 21:13:50 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (4:13 pm CDT) is 57.2°F.

On Saturday, skies will be completely cloud-free.

On Saturday, in Sugar Island, sunrise was at 7:05 am and sunset will be at 6:07 pm (CDT).

In Sugar Island, the length of the day today will be 11h and 2min.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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Sugar Island, Illinois, USA

  • en: Sugar Island, Illinois, USA
  • es: Sugar Island, Illinois, EE.UU.
  • hr: Šugar aralы, Ilinois, SAD
  • mk: Šugar aralы, Ilinois, SAD
  • sr: Šugar aralы, Ilinois, SAD
  • zh: Sugar Island, 伊利诺伊, 美国
  • Latitude: 41.015033°
  • Longitude: -87.829206°
  • Elevation: 610 ft
  • Current time: 4:13pm CDT
  • Sunrise: 7:05 am CDT
  • Sunset: 6:07 pm CDT
  • Timezone: America/Chicago

Nearby Sugar Island, Illinois, USA

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