Weather forecast for todayDu Quoin, IL

Weather forecast for today

Current condition 1:16 am CDT

  • 46°F
  • Feels like:
    46°F
Showers in the Vicinity
Showers in the Vicinity
  • Precipitation: 0"
  • Wind: 1mphW 270°
  • Humidity: 98%
  • Dewpoint: 46°F
  • Pressure: 30.34"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, in Du Quoin, occasional drizzles are passing through surrounding areas.
The temperature is a chilly 46.4°F. The current temperature is almost at the minimum-predicted 42.8°F for today.

Tuesday Oct 20, 2026

  • 75°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0.04"
  • Wind: 4mphENE 70°
  • Humidity: 53%
  • UV index: 5
  • Sunrise: 7:10 am CDT
  • Sunset: 6:12 pm CDT
  • ▼
Today, in Du Quoin, uninterrupted sunshine is anticipated.
Minimal precipitation is predicted. The highest daytime temperature will touch a temperate 75.2°F, creating a significant contrast with the expected nighttime low of a frosty 42.8°F.
Expect temperatures to match September's average maximum of 79.7°F rather than October's 67.1°F.
Sunrise will be at 7:10 am and sunset at 6:12 pm; the daylight will last for 11h and 2min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 5 pm 72°C.
Coldest hour: 5 am 45°C.

Chance of precipitation

Highest chance: 2 am 31%.

Hourly weather forecast

  • 2 am
  • 46°F
  • Feels like:
    46°F
Few Showers
Few Showers
  • Precip. probability: 31%
  • Precipitation: 0.04"
  • Wind: 1mphE 82°
  • Humidity: 99%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 46°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphENE 58°
  • Humidity: 100%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 45°F
  • Feels like:
    45°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 0mphENE 58°
  • Humidity: 96%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:10 am
  • 8 am
  • 46°F
  • Feels like:
    46°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphNE 51°
  • Humidity: 93%
  • Pressure: 30.36"Hg
  • Visibility: 8mi
  • UV index: 0
  • ▼
  • 10 am
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphE 86°
  • Humidity: 61%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphENE 75°
  • Humidity: 41%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphE 84°
  • Humidity: 34%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 73°F
  • Feels like:
    73°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphENE 70°
  • Humidity: 33%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphENE 71°
  • Humidity: 41%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:12 pm
  • 8 pm
  • 57°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphENE 63°
  • Humidity: 68%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 52°F
  • Feels like:
    52°F
Mostly Clear
Mostly Clear
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 1mphENE 65°
  • Humidity: 80%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Du Quoin, a combination of primarily mostly clear and occasionally cloud-filled and rain-soaked weather is forecasted.
With a probability of 31%, minimal rainfall is anticipated around 2 am.
The temperature will be between a minimum of 44.6°F and a maximum of 73.4°F. The warmest part of the day will be at 3 pm and 4 pm.
The day’s peak temperature will reflect September's norm of 79.7°F more than October's 67.1°F. The minimum temperature will be more consistent with November's average low of 38.3°F than October's typical 49.3°F.
Updated: Oct 20, 2026 @ 06:16:40 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 1:16 am CDT, the temperature is 46.4°F.

On Tuesday, sunny conditions are expected to continue.

Today, there is a low chance of minimal precipitation in Du Quoin.

Today, the highest temperature will be 75.2°F, while the lowest temperature will be 42.8°F.
The highest temperature will be moderately higher than the average maximum of 67.1°F in October. The lowest temperature will be also moderately lower than the average low of 49.3°F.

On Tuesday, in Du Quoin, sunrise will be at 7:10 am and sunset at 6:12 pm (CDT).

In Du Quoin, the length of the day today will be 11h and 2min.