Weather forecast for todayUllin, IL

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 4:45 am CDT

  • 37°F
  • Feels like:
    37°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 0mphW 260°
  • Humidity: 91%
  • Dewpoint: 36°F
  • Pressure: 30.48"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, in Ullin, the sky is a flawless clear blue with no cloud formations.
The temperature is a wintry 37.4°F. The current temperature is almost at the minimum-anticipated 39.2°F for today.

Sunday Oct 18, 2026

  • 68°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphESE 115°
  • Humidity: 64%
  • UV index: 5
  • Sunrise: 7:07 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
Today, in Ullin, the outlook remains bright and sunny.
Temperature readings will considerable fluctuate from a daytime peak of a delightful 68°F to a nighttime low of an icy 39.2°F.
Today's high temperature will mirror the usual October maximum of 67.8°F.
Sunrise will be at 7:07 am and sunset at 6:15 pm; the daylight will last for 11h and 8min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 66°C.
Coldest hour: 7 am 36°C.

Chance of precipitation

Highest chance: 11 pm 3%.

Hourly weather forecast

  • 6 am
  • 37°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphE 94°
  • Humidity: 94%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:07 am
  • 8 am
  • 39°F
  • Feels like:
    39°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 0mphESE 116°
  • Humidity: 98%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 52°F
  • Feels like:
    52°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphESE 112°
  • Humidity: 67%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphESE 122°
  • Humidity: 47%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 2 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphESE 121°
  • Humidity: 38%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphESE 119°
  • Humidity: 35%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphE 97°
  • Humidity: 46%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:15 pm
  • 8 pm
  • 52°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphESE 105°
  • Humidity: 74%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 1mphE 99°
  • Humidity: 91%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Ullin, clear skies and sunny weather are expected.
The temperature will vary between the lowest temperature of 35.6°F and the highest temperature of 66.2°F. The warmest part of the day will be at 3 pm and 4 pm.
Today, the forecasted high aligns consistent with the average peak in October. Forecast models suggest a low more close to November's typical minimum of 38.7°F than October's usual 49.5°F.
Updated: Oct 18, 2026 @ 09:45:13 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (4:45 am CDT) in Ullin is 37.4°F.

Today, sunny skies and pleasant visibility are expected.

Today, the maximum temperature will be 68°F, while the minimum temperature will be 39.2°F.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature today will be noticeably lower than the average low of 49.5°F.

On Sunday, in Ullin, sunrise will be at 7:07 am and sunset at 6:15 pm (CDT).

In Ullin, today, there will be 11h and 8min of daylight.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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Ullin, Illinois, USA

  • en: Ullin, Illinois, USA
  • es: Ullin, Illinois, EE.UU.
  • hr: Julin, Ilinois, SAD
  • mk: Julin, Ilinois, SAD
  • sr: Julin, Ilinois, SAD
  • zh: 阿林, 伊利诺伊, 美国
  • Latitude: 37.276995°
  • Longitude: -89.183411°
  • Elevation: 338 ft
  • Current time: 4:45am CDT
  • Sunrise: 7:07 am CDT
  • Sunset: 6:15 pm CDT
  • Timezone: America/Chicago

Nearby Ullin, Illinois, USA

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