Hazardous Weather Conditions
Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Fair
24°F
-4°C
| Humidity | 81% |
| Wind Speed | NW 3 mph |
| Barometer | 30.48 in (1032.5 mb) |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Last update | 28 Nov 5:52 am CST |
Extended Forecast for
Du Quoin IL
Today
High: 40 °F
Sunny
Tonight
Low: 30 °F
Mostly Cloudy
then Chance
Rain/SnowSaturday
High: 40 °F
Wintry Mix
Saturday Night
Low: 27 °F
Rain then
Slight Chance
RainSunday
High: 33 °F
Mostly Cloudy
Sunday Night
Low: 20 °F
Mostly Cloudy
Monday
High: 32 °F
Mostly Cloudy
Monday Night
Low: 21 °F
Chance Snow
Tuesday
High: 33 °F
Partly Sunny
Detailed Forecast
Today
Sunny, with a high near 40. North northwest wind around 6 mph becoming calm in the afternoon.
Tonight
A chance of snow showers after 3am, mixing with rain after 5am. Mostly cloudy, with a low around 30. Southeast wind 3 to 7 mph. Chance of precipitation is 50%.
Saturday
Snow, possibly mixed with rain and sleet before 11am, then rain, possibly mixed with snow between 11am and 1pm, then rain after 1pm. High near 40. Southeast wind 9 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow and sleet accumulation of less than one inch possible.
Saturday Night
Rain, mainly before midnight. Low around 27. South wind 14 to 16 mph becoming west northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 90%.
Sunday
Mostly cloudy, with a high near 33. West northwest wind 10 to 16 mph, with gusts as high as 24 mph.
Sunday Night
Mostly cloudy, with a low around 20. North northwest wind 5 to 9 mph becoming northeast after midnight.
Monday
Mostly cloudy, with a high near 32. East northeast wind around 6 mph.
Monday Night
A chance of snow. Mostly cloudy, with a low around 21. Light north northwest wind.
Tuesday
Partly sunny, with a high near 33. North northwest wind 3 to 6 mph.
Tuesday Night
Partly cloudy, with a low around 20. Light and variable wind.
Wednesday
Mostly sunny, with a high near 40. South southwest wind 3 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 25. Light and variable wind becoming west northwest around 6 mph after midnight.
Thursday
Partly sunny, with a high near 37. Northwest wind 5 to 7 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Du Quoin IL
38.01°N 89.24°W
38.01°N 89.24°W
3:56 am CST Nov 28, 2025
6am CST Nov 28, 2025-6pm CST Dec 4, 2025
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