Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Fog/Mist
47°F
8°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.86 in (1011.2 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 1.75 mi |
| Last update | 5 Nov 1:52 am CST |
Extended Forecast for
Wolf Lake IL
Overnight
Low: 46 °F
Patchy Fog
Thursday
High: 66 °F
Patchy Fog
then SunnyThursday Night
Low: 45 °F
Partly Cloudy
Friday
High: 55 °F
Partly Sunny
Friday Night
Low: 35 °F
Mostly Clear
Saturday
High: 54 °F
Sunny
Saturday Night
Low: 34 °F
Mostly Clear
Sunday
High: 58 °F
Sunny
Sunday Night
Low: 37 °F
Clear
Detailed Forecast
Overnight
Patchy fog. Otherwise, clear, with a low around 46. Light southwest wind.
Thursday
Patchy fog before 8am. Otherwise, sunny, with a high near 66. Light and variable wind becoming west 5 to 8 mph in the morning.
Thursday Night
Partly cloudy, with a low around 45. Northwest wind 3 to 5 mph.
Friday
Partly sunny, with a high near 55. North wind 5 to 9 mph.
Friday Night
Mostly clear, with a low around 35. North wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 54. Light north wind.
Saturday Night
Mostly clear, with a low around 34. Calm wind.
Sunday
Sunny, with a high near 58. Light and variable wind.
Sunday Night
Clear, with a low around 37. Calm wind.
Monday
Sunny, with a high near 62. Light and variable wind.
Monday Night
Clear, with a low around 41. Calm wind.
Tuesday
Sunny, with a high near 65. Light west wind.
Tuesday Night
Mostly clear, with a low around 43. Calm wind.
Veterans Day
Sunny, with a high near 65. Calm wind becoming north northwest around 5 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Wolf Lake IL
37.55°N 89.44°W
37.55°N 89.44°W
1:41 am CST Nov 5, 2026
2am CST Nov 5, 2026-6pm CST Nov 11, 2026
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