Hazardous Weather Conditions
Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Fair
73°F
23°C
| Humidity | 37% |
| Wind Speed | SW 17 G 29 mph |
| Barometer | 30.16 in (1021.0 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 21 Apr 11:52 am CDT |
Extended Forecast for
5 Miles NNE Wolf Lake IL
Lake Wind Advisory until April 21, 09:00pm
NOW until 9:00pm Tue
Lake Wind Advisory
This Afternoon
High: 77 °F
Mostly Sunny
Tonight
Low: 54 °F
Clear
Wednesday
High: 77 °F
Sunny
Wednesday Night
Low: 57 °F
Mostly Clear
Thursday
High: 80 °F
Sunny
Thursday Night
Low: 63 °F
Partly Cloudy
then Chance
ShowersFriday
High: 76 °F
Showers
Friday Night
Low: 58 °F
Showers
Likely
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 77. Southwest wind 9 to 14 mph, with gusts as high as 25 mph.
Tonight
Clear, with a low around 54. South southwest wind 7 to 14 mph, with gusts as high as 23 mph.
Wednesday
Sunny, with a high near 77. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 57. South wind 6 to 8 mph.
Thursday
Sunny, with a high near 80. South wind 6 to 14 mph, with gusts as high as 24 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63. South wind around 13 mph, with gusts as high as 22 mph.
Friday
Showers and possibly a thunderstorm. High near 76. South southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Friday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 58. South southwest wind around 6 mph becoming north after midnight.
Saturday
A slight chance of showers. Mostly sunny, with a high near 77. North northeast wind 6 to 8 mph.
Saturday Night
A slight chance of showers after 1am. Partly cloudy, with a low around 55. East northeast wind around 6 mph.
Sunday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 78. East wind 6 to 8 mph.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 60. East southeast wind 8 to 10 mph.
Monday
Showers and thunderstorms likely. Partly sunny, with a high near 79. South southeast wind around 11 mph, with gusts as high as 21 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles NNE Wolf Lake IL
37.59°N 89.41°W
37.59°N 89.41°W
11:26 am CDT Apr 21, 2026
12pm CDT Apr 21, 2026-6pm CDT Apr 27, 2026
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