Hazardous Weather Conditions
Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Fair
22°F
-6°C
| Humidity | 52% |
| Wind Speed | N 6 mph |
| Barometer | 30.41 in (1030.2 mb) |
| Dewpoint | 7°F (-14°C) |
| Visibility | 10.00 mi |
| Wind Chill | 14°F (-10°C) |
| Last update | 27 Jan 10:52 pm CST |
Extended Forecast for
2 Miles NNW Wolf Lake IL
Tonight

Low: 3 °F
Patchy Fog
Wednesday
High: 31 °F
Areas Fog
then SunnyWednesday Night

Low: 12 °F
Increasing
CloudsThursday

High: 28 °F
Mostly Cloudy
Thursday Night

Low: 9 °F
Mostly Cloudy
Friday

High: 18 °F
Mostly Sunny
Friday Night

Low: 2 °F
Partly Cloudy
Saturday

High: 17 °F
Mostly Sunny
Saturday Night

Low: 2 °F
Partly Cloudy
Detailed Forecast
Tonight
Patchy fog before midnight, then patchy fog after 2am. Otherwise, mostly cloudy, with a low around 3. Calm wind.
Wednesday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 31. Calm wind becoming west southwest around 5 mph.
Wednesday Night
Increasing clouds, with a low around 12. Light and variable wind.
Thursday
Mostly cloudy, with a high near 28. Calm wind becoming north northeast around 6 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 9. North wind around 6 mph.
Friday
Mostly sunny, with a high near 18. North wind 6 to 10 mph, with gusts as high as 18 mph.
Friday Night
Partly cloudy, with a low around 2. North northwest wind 6 to 10 mph.
Saturday
Mostly sunny, with a high near 17. North northwest wind 6 to 10 mph.
Saturday Night
Partly cloudy, with a low around 2. North northwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 26. Light and variable wind becoming southwest 5 to 7 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 14. Southwest wind 3 to 6 mph.
Monday
Partly sunny, with a high near 34. Light and variable wind becoming west southwest 5 to 7 mph in the morning.
Monday Night
Mostly cloudy, with a low around 16. Light and variable wind.
Tuesday
Partly sunny, with a high near 34. Light and variable wind becoming southeast 5 to 7 mph in the morning.
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ABOUT THIS FORECAST
Point Forecast:
2 Miles NNW Wolf Lake IL
37.57°N 89.46°W
37.57°N 89.46°W
8:31 pm CST Jan 27, 2026
10pm CST Jan 27, 2026-6pm CST Feb 3, 2026



