Hazardous Weather Conditions
Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Fair
70°F
21°C
| Humidity | 57% |
| Wind Speed | E 7 mph |
| Barometer | 30.01 in (1015.9 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 10 Oct 4:52 pm CDT |
Extended Forecast for
Du Quoin IL
Tonight
Low: 55 °F
Mostly Cloudy
Sunday
High: 85 °F
Sunny
Sunday Night
Low: 60 °F
Mostly Clear
Columbus Day
High: 92 °F
Becoming
SunnyMonday Night
Low: 66 °F
Clear
Tuesday
High: 93 °F
Sunny
Tuesday Night
Low: 68 °F
Mostly Clear
then Slight
Chance
T-stormsWednesday
High: 86 °F
Showers
LikelyWednesday Night
Low: 64 °F
Chance
Showers
Detailed Forecast
Tonight
Mostly cloudy, with a low around 55. East wind 5 to 7 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 85. North northwest wind 3 to 6 mph.
Sunday Night
Mostly clear, with a low around 60. Light south wind.
Columbus Day
Mostly cloudy through mid morning, then gradual clearing, with a high near 92. Light south southwest wind becoming southwest 8 to 13 mph in the morning.
Monday Night
Clear, with a low around 66. Southwest wind around 8 mph.
Tuesday
Sunny, with a high near 93. Southwest wind 7 to 13 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 68. Southwest wind 5 to 7 mph.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 86. West southwest wind 5 to 9 mph becoming north northeast in the afternoon.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. East wind 5 to 7 mph.
Thursday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 81. East wind 8 to 11 mph becoming south southwest in the afternoon.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. South southwest wind 6 to 10 mph becoming west after midnight.
Friday
A slight chance of showers. Partly sunny, with a high near 73. West northwest wind 9 to 18 mph, with gusts as high as 21 mph.
Friday Night
Partly cloudy, with a low around 46. North northwest wind 8 to 14 mph.
Saturday
Mostly sunny, with a high near 65. North northwest wind 11 to 15 mph, with gusts as high as 18 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
2:26 pm CDT Oct 10, 2026
5pm CDT Oct 10, 2026-6pm CDT Oct 17, 2026
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