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Hazardous Weather Conditions
Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
Du Quoin IL
Today
High: 86 °F
Mostly Sunny
Tonight
Low: 68 °F
Mostly Clear
Monday
High: 87 °F
Sunny
Monday Night
Low: 68 °F
Clear
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 70 °F
Mostly Clear
Wednesday
High: 91 °F
Sunny
Wednesday Night
Low: 71 °F
Mostly Clear
Thursday
High: 92 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 86. North northeast wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 68. North northeast wind 3 to 7 mph.
Monday
Sunny, with a high near 87. North northeast wind 5 to 10 mph.
Monday Night
Clear, with a low around 68. North northeast wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 89. East northeast wind 3 to 8 mph.
Tuesday Night
Mostly clear, with a low around 70. Light and variable wind.
Wednesday
Sunny, with a high near 91. Calm wind.
Wednesday Night
Mostly clear, with a low around 71. Calm wind.
Thursday
Sunny, with a high near 92. Calm wind.
Thursday Night
Mostly clear, with a low around 72. Calm wind.
Friday
Sunny, with a high near 93. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 73. Light southwest wind.
Saturday
Sunny, with a high near 94. West southwest wind 3 to 7 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Du Quoin IL
38.01°N 89.21°W
38.01°N 89.21°W
4:31 am CDT Jul 12, 2026
6am CDT Jul 12, 2026-6pm CDT Jul 18, 2026
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