Weather forecast for todayGrayville, IL
Weather forecast for today
Current condition 3:47 am CDT
- 39°F
- Feels like:39°F
Clear
- Precipitation: 0"
- Wind: 1mphWNW 300°
- Humidity: 86%
- Dewpoint: 36°F
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
In Grayville, at the moment, visibility is at its best under a bright, clear sky.
The temperature is a wintry 39.2°F. The current temperature is almost at the minimum-predicted 37.4°F for today.
The temperature is a wintry 39.2°F. The current temperature is almost at the minimum-predicted 37.4°F for today.
Sunday Oct 18, 2026
- 66°F
- 37°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphSE 129°
- Humidity: 61%
- UV index: 5
- Sunrise: 7:03 am CDT
- Sunset: 6:10 pm CDT
- details ▼
On Sunday, October 18, clear skies and sunshine are anticipated.
Temperature changes will be considerable, from a high of a breezy 66.2°F to a low of a wintry 37.4°F.
The maximum temperature today is anticipated to reflect October's average high of 67.1°F.
Sunrise will be at 7:03 am and sunset at 6:10 pm; the daylight will last for 11h and 6min.
Temperature changes will be considerable, from a high of a breezy 66.2°F to a low of a wintry 37.4°F.
The maximum temperature today is anticipated to reflect October's average high of 67.1°F.
Sunrise will be at 7:03 am and sunset at 6:10 pm; the daylight will last for 11h and 6min.
Hourly overview
Hourly temperatures
Warmest period: 2 pm - 4 pm 64°C.
Coldest period: 4 am - 6 am 39°C.
Coldest period: 4 am - 6 am 39°C.
Chance of precipitation
Highest chance: 2%.
Hourly weather forecast
- 4 am
- 39°F
- Feels like:39°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 1mphESE 109°
- Humidity: 86%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 39°F
- Feels like:39°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 1mphESE 121°
- Humidity: 90%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:03 am
- 8 am
- 41°F
- Feels like:41°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 1mphSE 125°
- Humidity: 92%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 54°F
- Feels like:52°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphSE 136°
- Humidity: 60%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 59°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphSE 139°
- Humidity: 43%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 2 pm
- 64°F
- Feels like:64°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphSE 139°
- Humidity: 34%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 64°F
- Feels like:64°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphSE 133°
- Humidity: 32%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 59°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphESE 121°
- Humidity: 43%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:10 pm
- 8 pm
- 52°F
- Feels like:52°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphESE 109°
- Humidity: 66%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 48°F
- Feels like:48°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 1mphESE 113°
- Humidity: 77%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, clear skies and sunny weather are expected.
The temperature will be between the lowest temperature of 37.4°F and the highest temperature of 64.4°F. The warmest part of the day will be from 2 pm to 5 pm.
The forecasted high will be close to the typical October maximum of 67.1°F. The minimum temperature will be more similar to November's average low of 38.3°F than October's typical 49.6°F.
The temperature will be between the lowest temperature of 37.4°F and the highest temperature of 64.4°F. The warmest part of the day will be from 2 pm to 5 pm.
The forecasted high will be close to the typical October maximum of 67.1°F. The minimum temperature will be more similar to November's average low of 38.3°F than October's typical 49.6°F.
Updated: Oct 18, 2026 @ 08:47:52 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
Currently (3:47 am CDT) it is 39.2°F in Grayville.
On Sunday, in Grayville, sunshine is forecasted under mostly clear skies.
Today, the highest temperature will be 66.2°F, while the lowest temperature will be 37.4°F.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be notably lower than the average low of 49.6°F.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be notably lower than the average low of 49.6°F.
On Sunday, in Grayville, sunrise will be at 7:03 am and sunset at 6:10 pm (CDT).
In Grayville, today, there will be 11h and 6min of daylight.
Grayville, Illinois, USA
- en: Grayville, Illinois, USA
- es: Grayville, Illinois, EE.UU.
- hr: Grejvil, Ilinois, SAD
- mk: Grejvil, Ilinois, SAD
- sr: Grejvil, Ilinois, SAD
- zh: 格雷维尔, 伊利诺伊, 美国
- Latitude: 38.257547°
- Longitude: -87.993644°
- Elevation: 430 ft
- Current time: 3:47am CDT
- Sunrise: 7:03 am CDT
- Sunset: 6:10 pm CDT
- Timezone: America/Chicago
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