Weather forecast for todayGillum, IL

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 8:58 pm CDT

  • 48°F
  • Feels like:
    45°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 9mphSSE 160°
  • Humidity: 64%
  • Dewpoint: 37°F
  • Pressure: 30.38"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, in Gillum, the sky is completely clear with no clouds in sight.
The temperature is a frosty 48.2°F, the felt air reading is assessed at a chilly 44.6°F. The current temperature is still relatively far from the predicted minimum of 37.4°F.

Sunday Oct 18, 2026

  • min.
  • 37°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 9mphS 180°
  • Humidity: 77%
  • UV index: 0
  • Sunrise: 7:09 am CDT
  • Sunset: 6:11 pm CDT
  • ▼
For the rest of the night, expect nothing but clear skies from morning to night.
The lowest predicted temperature is a cold 37.4°F.
Sunrise was at 7:09 am and sunset at 6:11 pm; the daylight lasted for 11h and 1min.

Hourly overview

Hourly temperatures

Warmest hour: 9 pm 48°C.
Coldest period: 3 am - 5 am 41°C.

Chance of precipitation

Highest chance: 5 am 5%.

Hourly weather forecast

  • 9 pm
  • 48°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphSSE 164°
  • Humidity: 64%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 46°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphSSE 167°
  • Humidity: 69%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 46°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphS 174°
  • Humidity: 73%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 45°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphS 173°
  • Humidity: 75%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 45°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphS 186°
  • Humidity: 76%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 43°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphS 187°
  • Humidity: 79%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 41°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphS 187°
  • Humidity: 82%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 41°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphS 187°
  • Humidity: 84%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 am
  • 41°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphS 190°
  • Humidity: 85%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 39°F
  • Feels like:
    36°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphS 186°
  • Humidity: 87%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of Sunday, the weather will be unstable. The temperature will vary between a maximum of 48.2°F and a minimum of 46.4°F.
Updated: Oct 19, 2026 @ 01:58:57 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (8:58 pm CDT) is 48.2°F.

On Sunday, a sun-filled, clear sky is on the way.

On Sunday, in Gillum, sunrise was at 7:09 am and sunset at 6:11 pm (CDT).

Today, the daylight lasted for 11h and 1min.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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Gillum, Illinois, USA

  • en: Gillum, Illinois, USA
  • es: Gillum, Illinois, EE.UU.
  • hr: Gillum, Ilinois, SAD
  • mk: Gillum, Ilinois, SAD
  • sr: Gillum, Ilinois, SAD
  • zh: Gillum, 伊利诺伊, 美国
  • Latitude: 40.407814°
  • Longitude: -88.899519°
  • Elevation: 837 ft
  • Current time: 8:58pm CDT
  • Sunrise: 7:09 am CDT
  • Sunset: 6:11 pm CDT
  • Timezone: America/Chicago

Nearby Gillum, Illinois, USA

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