Live Weather & Forecast
Weather in Du Quoin
Illinois, United States · Real-time conditions & 3-day outlook
23°C
Feels like 25°C
74°F / Feels 77°F
Clear
Du Quoin, Illinois
🌙 Nighttime
Updated: 2026-04-13 00:00
Humidity
43%
Wind
25.2 km/h SSW
Wind Gust
44.3 km/h
Pressure
1017 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
15.9°C
Wind Degree
210°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
135.9 μg/m³
NO₂
2.9 μg/m³
O₃
84 μg/m³
SO₂
1.3 μg/m³
PM 2.5
4.9 μg/m³
PM 10
5.2 μg/m³
Today's Hourly Forecast
24-hour breakdown for Du Quoin, Illinois
12 AM
20°
Clear
1 AM
23°
Clear
2 AM
20°
Clear
3 AM
19°
Clear
4 AM
19°
Clear
5 AM
19°
Clear
6 AM
19°
Partly Cloudy
7 AM
20°
Overcast
8 AM
21°
Cloudy
9 AM
22°
Cloudy
10 AM
23°
Overcast
11 AM
23°
Overcast
12 PM
23°
Overcast
1 PM
24°
Thundery outbreaks in nearby
2 PM
25°
Thundery outbreaks in nearby
3 PM
25°
Thundery outbreaks in nearby
4 PM
25°
Thundery outbreaks in nearby
5 PM
26°
Thundery outbreaks in nearby
6 PM
25°
Thundery outbreaks in nearby
7 PM
24°
Thundery outbreaks in nearby
8 PM
24°
Clear
9 PM
23°
Clear
10 PM
23°
Partly Cloudy
11 PM
22°
Clear
3-Day Forecast
Daily overview for Du Quoin, Illinois
Today
Thundery outbreaks in nearby
26°
/
19°
🌧️ 0% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 28.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:24 AM
🌇 Sunset: 07:32 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Thundery outbreaks in nearby
30°
/
20°
🌧️ 0% chance of rain
💧 Avg. humidity: 72%
💨 Max wind: 34.6 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.1
🌅 Sunrise: 06:23 AM
🌇 Sunset: 07:33 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Overcast
24°
/
19°
🌧️ 0% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 32.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:21 AM
🌇 Sunset: 07:34 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Du Quoin
Plan your trip to Du Quoin, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Du Quoin?
Current conditions in Du Quoin: Clear, temperature 23°C, humidity 43%.
What is the best time to visit Du Quoin?
The best time to visit Du Quoin is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Du Quoin?
Du Quoin is located at approximately 38° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Du Quoin?
The wettest period in Du Quoin is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Du Quoin?
For visits to Du Quoin during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Du Quoin in?
Du Quoin is located in United States, in the state of Illinois.
What are the public holidays in Du Quoin in 2026?
View the 2026 public holidays for Du Quoin on our Holidays page.
What are the GPS coordinates used for the weather forecast in Du Quoin?
The weather forecast for Du Quoin uses coordinates 38.0114, -89.2362.