Hazardous Weather Conditions
Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Overcast
76°F
24°C
| Humidity | 77% |
| Wind Speed | SE 5 mph |
| Barometer | 30.11 in (1019.3 mb) |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Heat Index | 77°F (25°C) |
| Last update | 6 Oct 12:52 pm CDT |
Extended Forecast for
Carbondale IL
This Afternoon
High: 77 °F
Showers
LikelyTonight
Low: 67 °F
Showers
Likely then
Chance
T-stormsTuesday
High: 77 °F
Showers
Likely then
Chance
T-stormsTuesday Night
Low: 56 °F
Mostly Cloudy
Wednesday
High: 73 °F
Sunny
Wednesday Night
Low: 48 °F
Clear
Thursday
High: 71 °F
Sunny
Thursday Night
Low: 45 °F
Mostly Clear
Friday
High: 74 °F
Sunny
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 77. South southeast wind around 8 mph. Chance of precipitation is 60%.
Tonight
Showers likely, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 67. South southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Tuesday
A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 9am, then a chance of showers and thunderstorms after 9am. Mostly cloudy, with a high near 77. Calm wind becoming north northwest 5 to 8 mph in the morning. Chance of precipitation is 60%.
Tuesday Night
Mostly cloudy, with a low around 56. North wind 7 to 9 mph.
Wednesday
Sunny, with a high near 73. Northeast wind 9 to 11 mph.
Wednesday Night
Clear, with a low around 48. Northeast wind around 6 mph.
Thursday
Sunny, with a high near 71. Northeast wind around 7 mph.
Thursday Night
Mostly clear, with a low around 45. Light east wind.
Friday
Sunny, with a high near 74. Light east wind.
Friday Night
Mostly clear, with a low around 53. Calm wind.
Saturday
Sunny, with a high near 78. Calm wind becoming south southeast around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 53. Light southeast wind.
Sunday
Sunny, with a high near 80. Calm wind becoming south southeast 5 to 7 mph in the morning.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Carbondale IL
37.72°N 89.23°W
37.72°N 89.23°W
10:31 am CDT Oct 6, 2025
1pm CDT Oct 6, 2025-6pm CDT Oct 12, 2025
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