Weather forecast for todayMcCullom Lake, IL

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 8:14 pm CDT

  • 48°F
  • Feels like:
    46°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 5mphS 180°
  • Humidity: 59%
  • Dewpoint: 36°F
  • Pressure: 30.35"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In McCullom Lake, currently, a deep blue sky remains clear and cloudless.
The temperature is a frosty 48.2°F, while the feels-like temperature is a similar 46.4°F. The current temperature is a few degrees off the lowest expected temperature.

Sunday Oct 18, 2026

  • min.
  • 39°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphSSW 212°
  • Humidity: 73%
  • UV index: 0
  • Sunrise: 7:09 am CDT
  • Sunset: 6:06 pm CDT
  • ▼
In McCullom Lake, for the rest of the night, bright and cloud-free conditions will make for a beautiful day.
The lowest temperature will be a wintry 39.2°F.
Sunrise was at 7:09 am and sunset at 6:06 pm; the daylight lasted for 10h and 57min.

Hourly overview

Hourly temperatures

Maximum temperature: 48°C.
Coldest hour: 5 am 39°C.

Chance of precipitation

Highest chance: 4 am - 5 am 5%.

Hourly weather forecast

  • 9 pm
  • 48°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphSSW 201°
  • Humidity: 62%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 48°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSW 204°
  • Humidity: 64%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 46°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSW 205°
  • Humidity: 66%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 48°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSW 209°
  • Humidity: 67%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 46°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSW 211°
  • Humidity: 70%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 45°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSW 218°
  • Humidity: 74%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 43°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 3mphSW 223°
  • Humidity: 81%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 41°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphSW 219°
  • Humidity: 84%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 am
  • 39°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphSSW 213°
  • Humidity: 86%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 39°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 2mphSSW 213°
  • 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 @ 01:14:04 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (8:14 pm CDT) is 48.2°F.

Today, pristine, cloud-free skies are expected all day long.

On Sunday, in McCullom Lake, sunrise was at 7:09 am and sunset at 6:06 pm (CDT).

Today in McCullom Lake, the length of the day was 10h and 57min.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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McCullom Lake, Illinois, USA

  • en: McCullom Lake, Illinois, USA
  • es: McCullom Lake, Illinois, EE.UU.
  • hr: Makalam Lejk, Ilinois, SAD
  • mk: Makalam Lejk, Ilinois, SAD
  • sr: Makalam Lejk, Ilinois, SAD
  • zh: McCullom Lake, 伊利诺伊, 美国
  • Latitude: 42.368354°
  • Longitude: -88.292588°
  • Elevation: 787 ft
  • Current time: 8:14pm CDT
  • Sunrise: 7:09 am CDT
  • Sunset: 6:06 pm CDT
  • Timezone: America/Chicago

Nearby McCullom Lake, Illinois, USA

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