Du Quoin, IL Weather Forecast
Local 7-day forecast
Sunny then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Du Quoin, IL in one place.
A slight chance of showers and thunderstorms between 1pm and 4pm. Sunny, with a high near 90. East northeast wind 0 to 5 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Du Quoin, IL is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 14, 2026 6:52 PM CDT.
The active forecast window currently covers Jul 15 to Jul 20, 2026 for Du Quoin, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 15 to Jul 20, 2026
- Latest sync
- Jul 14, 2026 6:52 PM CDT
- Forecast office
- PAH
- Source
- NOAA / NWS
Daily Outlook
This Week in Du Quoin
Monday looks like the warmest upcoming period in Du Quoin at 94 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 71 degrees F.
The strongest winds are forecast for Saturday at about 3 to 7 mph W.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 14, 2026 6:52 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- PAH
- Radar station
- KPAH
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 71. Southeast wind 0 to 3 mph. Chance of precipitation is 20%.
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. South wind 0 to 3 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72. Southwest wind around 2 mph. Chance of precipitation is 50%.
A chance of rain showers between 7am and 10am, then a chance of showers and thunderstorms between 10am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 90. West southwest wind 1 to 6 mph.
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 72. West southwest wind around 3 mph.
Mostly sunny, with a high near 93. West wind 3 to 7 mph.
Mostly clear, with a low around 74. West wind around 5 mph.
Sunny, with a high near 93. West wind around 7 mph.
Mostly clear, with a low around 73. Southwest wind around 5 mph.
Mostly sunny, with a high near 94. West southwest wind 3 to 7 mph.
Partly cloudy, with a low around 74. West southwest wind around 6 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jul 15
|
Sunny then Slight Chance Showers And Thunderstorms
|
90°F |
0 to 5 mph
ENE
|
|
Wednesday Night
Jul 15
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
71°F |
0 to 3 mph
SE
|
|
Thursday
Jul 16
|
Mostly Sunny then Chance Showers And Thunderstorms
|
90°F |
0 to 3 mph
S
|
|
Thursday Night
Jul 16
|
Chance Showers And Thunderstorms
|
72°F |
2 mph
SW
|
|
Friday
Jul 17
|
Chance Showers And Thunderstorms
|
90°F |
1 to 6 mph
WSW
|
|
Friday Night
Jul 17
|
Chance Showers And Thunderstorms then Partly Cloudy
|
72°F |
3 mph
WSW
|
|
Saturday
Jul 18
|
Mostly Sunny
|
93°F |
3 to 7 mph
W
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
74°F |
5 mph
W
|
|
Sunday
Jul 19
|
Sunny
|
93°F |
7 mph
W
|
|
Sunday Night
Jul 19
|
Mostly Clear
|
73°F |
5 mph
SW
|
|
Monday
Jul 20
|
Mostly Sunny
|
94°F |
3 to 7 mph
WSW
|
|
Monday Night
Jul 20
|
Partly Cloudy
|
74°F |
6 mph
WSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Du Quoin.