Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Fair
77°F
25°C
| Humidity | 32% |
| Wind Speed | SE 7 mph |
| Barometer | 30.05 in |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 6 Oct 1:52 pm CDT |
Extended Forecast for
4 Miles NNW Murphysboro IL
This Afternoon
High: 77 °F
Sunny
Tonight
Low: 53 °F
Clear
Wednesday
High: 87 °F
Sunny
Wednesday Night
Low: 58 °F
Mostly Clear
Thursday
High: 84 °F
Sunny
Thursday Night
Low: 54 °F
Clear
Friday
High: 83 °F
Sunny
Friday Night
Low: 57 °F
Clear
Saturday
High: 85 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 77. Light south southeast wind.
Tonight
Clear, with a low around 53. Calm wind.
Wednesday
Sunny, with a high near 87. Southwest wind 3 to 6 mph.
Wednesday Night
Mostly clear, with a low around 58. Light and variable wind.
Thursday
Sunny, with a high near 84. Calm wind becoming north northeast around 6 mph in the morning.
Thursday Night
Clear, with a low around 54. Calm wind.
Friday
Sunny, with a high near 83. Calm wind becoming east southeast around 6 mph in the morning.
Friday Night
Clear, with a low around 57. Light southeast wind.
Saturday
Mostly sunny, with a high near 85. Light south southeast wind becoming south 5 to 10 mph in the morning.
Saturday Night
A chance of showers. Partly cloudy, with a low around 58. Southeast wind around 6 mph.
Sunday
A chance of showers. Partly sunny, with a high near 77. East wind 6 to 8 mph.
Sunday Night
Partly cloudy, with a low around 57. Light west northwest wind.
Columbus Day
Mostly sunny, with a high near 81. Calm wind becoming north northwest 5 to 8 mph in the morning.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles NNW Murphysboro IL
37.82°N 89.37°W
37.82°N 89.37°W
1:16 pm CDT Oct 6, 2026
1pm CDT Oct 6, 2026-6pm CDT Oct 12, 2026
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