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Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Overcast
52°F
11°C
| Humidity | 47% |
| Wind Speed | NW 16 G 29 mph |
| Barometer | 29.94 in (1014.0 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Wind Chill | 47°F (8°C) |
| Last update | 12 Nov 2:52 pm CST |
Extended Forecast for
Murphysboro IL
This Afternoon
High: 57 °F
Mostly Sunny
Tonight
Low: 32 °F
Mostly Clear
Friday
High: 47 °F
Mostly Sunny
Friday Night
Low: 27 °F
Mostly Clear
Saturday
High: 50 °F
Sunny
Saturday Night
Low: 27 °F
Clear
Sunday
High: 52 °F
Sunny
Sunday Night
Low: 29 °F
Mostly Clear
Monday
High: 55 °F
Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 57. West northwest wind around 11 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 32. North northwest wind 7 to 11 mph, with gusts as high as 22 mph.
Friday
Mostly sunny, with a high near 47. North northwest wind 8 to 13 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 27. North northwest wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 50. Light north northwest wind.
Saturday Night
Clear, with a low around 27. Calm wind.
Sunday
Sunny, with a high near 52. Calm wind.
Sunday Night
Mostly clear, with a low around 29. Calm wind.
Monday
Sunny, with a high near 55. Light and variable wind.
Monday Night
Clear, with a low around 29. Calm wind.
Tuesday
Sunny, with a high near 58. Light and variable wind.
Tuesday Night
Clear, with a low around 30. Calm wind.
Wednesday
Sunny, with a high near 62. Calm wind becoming south around 5 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Murphysboro IL
37.77°N 89.34°W
37.77°N 89.34°W
3:20 pm CST Nov 12, 2026
3pm CST Nov 12, 2026-6pm CST Nov 18, 2026
Additional Resources
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