Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Fair
79°F
26°C
| Humidity | 42% |
| Wind Speed | N 6 mph |
| Barometer | 30.02 in (1016.3 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 11 Oct 12:52 pm CDT |
Extended Forecast for
Cobden IL
This Afternoon
High: 82 °F
Sunny
Tonight
Low: 61 °F
Mostly Clear
Columbus Day
High: 89 °F
Sunny
Monday Night
Low: 65 °F
Clear
Tuesday
High: 91 °F
Sunny
Tuesday Night
Low: 69 °F
Mostly Clear
then Slight
Chance
T-stormsWednesday
High: 85 °F
Showers
Wednesday Night
Low: 65 °F
Showers
LikelyThursday
High: 81 °F
Chance
Showers then
Chance
T-storms
Detailed Forecast
This Afternoon
Sunny, with a high near 82. West wind 3 to 5 mph.
Tonight
Mostly clear, with a low around 61. Calm wind becoming southwest around 5 mph after midnight.
Columbus Day
Sunny, with a high near 89. Light south southwest wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
Clear, with a low around 65. South southwest wind around 6 mph.
Tuesday
Sunny, with a high near 91. South southwest wind 6 to 10 mph.
Tuesday Night
A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Mostly clear, with a low around 69. South southwest wind around 5 mph. Chance of precipitation is 20%.
Wednesday
Showers and possibly a thunderstorm. High near 85. South southwest wind 3 to 6 mph. Chance of precipitation is 80%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. Calm wind.
Thursday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 81. Light and variable wind becoming south southwest 5 to 9 mph in the morning.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. West northwest wind 5 to 9 mph.
Friday
Partly sunny, with a high near 67. Breezy, with a north northwest wind 13 to 20 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 43. North wind 10 to 16 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 59. North wind around 11 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Cobden IL
37.52°N 89.27°W
37.52°N 89.27°W
1:01 pm CDT Oct 11, 2026
1pm CDT Oct 11, 2026-6pm CDT Oct 17, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
