Weather forecast for todayAllerton, IL
Weather forecast for today
Current condition 12:17 am CDT
- 37°F
- Feels like:37°F
Clear
- Precipitation: 0"
- Wind: 2mphS 170°
- Humidity: 84%
- Dewpoint: 32°F
- Pressure: 30.49"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Currently, 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 35.6°F for today.
The temperature is a wintry 37.4°F. The current temperature is almost at the minimum-anticipated 35.6°F for today.
Sunday Oct 18, 2026
- 64°F
- 36°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 11mphS 178°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:05 am CDT
- Sunset: 6:08 pm CDT
- details ▼
Today, in Allerton, the weather remains calm, bright, and sunny.
The day's temperature range will span from a high of an enjoyable 64.4°F to a minimum of an icy 35.6°F.
Today's forecasted high will be in line with October's typical peak of 63.9°F.
Sunrise will be at 7:05 am and sunset at 6:08 pm; the daylight will last for 11h and 2min.
The day's temperature range will span from a high of an enjoyable 64.4°F to a minimum of an icy 35.6°F.
Today's forecasted high will be in line with October's typical peak of 63.9°F.
Sunrise will be at 7:05 am and sunset at 6:08 pm; the daylight will last for 11h and 2min.
Hourly overview
Hourly temperatures
Warmest hour: 4 pm 63°C.
Coldest hour: 7 am 36°C.
Coldest hour: 7 am 36°C.
Chance of precipitation
Highest chance: 7 am 3%.
Hourly weather forecast
- 2 am
- 37°F
- Feels like:34°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 3mphSSE 157°
- Humidity: 82%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 37°F
- Feels like:34°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphSSE 165°
- Humidity: 84%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 36°F
- Feels like:32°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphSSE 166°
- Humidity: 87%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:05 am
- 8 am
- 39°F
- Feels like:36°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 5mphS 172°
- Humidity: 82%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 52°F
- Feels like:48°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphS 185°
- Humidity: 54%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 59°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 10mphS 189°
- Humidity: 40%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphS 182°
- Humidity: 34%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphS 175°
- Humidity: 32%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphSSE 168°
- Humidity: 41%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:08 pm
- 8 pm
- 50°F
- Feels like:48°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphSSE 155°
- Humidity: 63%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 46°F
- Feels like:45°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphSSE 161°
- Humidity: 73%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, in Allerton, a cloudless sky and mainly sunshiny weather are expected.
The temperature will be between the lowest temperature of 35.6°F and the highest temperature of 62.6°F. The warmest part of the day will be from 2 pm to 5 pm.
Today, the temperature is forecasted to be close to the usual maximum for October. Today, the overnight low is more similar to November's usual minimum of 36.1°F than October's 48°F.
The temperature will be between the lowest temperature of 35.6°F and the highest temperature of 62.6°F. The warmest part of the day will be from 2 pm to 5 pm.
Today, the temperature is forecasted to be close to the usual maximum for October. Today, the overnight low is more similar to November's usual minimum of 36.1°F than October's 48°F.
Updated: Oct 18, 2026 @ 05:17:51 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
At 12:17 am CDT, the temperature is 37.4°F.
On Sunday, expect consistent sunshine and open skies.
Today, the maximum temperature will be 64.4°F, while the minimum temperature will be 35.6°F.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be uncommonly lower than the average low of 48°F.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be uncommonly lower than the average low of 48°F.
On Sunday, in Allerton, sunrise will be at 7:05 am and sunset at 6:08 pm (CDT).
Today in Allerton, the daylight will last for 11h and 2min.
Allerton, Illinois, USA
- en: Allerton, Illinois, USA
- es: Allerton, Illinois, EE.UU.
- hr: Alerton, Ilinois, SAD
- mk: Alerton, Ilinois, SAD
- sr: Alerton, Ilinois, SAD
- zh: 阿勒顿, 伊利诺伊, 美国
- Latitude: 39.911701°
- Longitude: -87.936422°
- Elevation: 702 ft
- Current time: 12:17am CDT
- Sunrise: 7:05 am CDT
- Sunset: 6:08 pm CDT
- Timezone: America/Chicago
Nearby Allerton, Illinois, USA
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