Hazardous Weather Conditions
Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Overcast
33°F
1°C
| Humidity | 70% |
| Wind Speed | W 15 G 31 mph |
| Barometer | NA |
| Dewpoint | 24°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 23°F (-5°C) |
| Last update | 16 Mar 3:52 am CDT |
Extended Forecast for
3 Miles SW Vergennes IL
Wind Advisory March 16, 04:10am until March 16, 07:00am
NOW until 7:00am Mon
Wind Advisory
Today
High: 34 °F
Mostly Cloudy
and BreezyTonight
Low: 16 °F
Partly Cloudy
Tuesday
High: 38 °F
Sunny
Tuesday Night
Low: 31 °F
Mostly Cloudy
then Chance
Rain/SnowWednesday
High: 62 °F
Mostly Sunny
Wednesday Night
Low: 43 °F
Partly Cloudy
Thursday
High: 72 °F
Sunny
Thursday Night
Low: 45 °F
Mostly Clear
Detailed Forecast
Today
Mostly cloudy, with a high near 34. Breezy, with a west northwest wind 22 to 26 mph, with gusts as high as 36 mph.
Tonight
Partly cloudy, with a low around 16. West northwest wind 11 to 18 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 38. Northwest wind 6 to 10 mph becoming southwest in the afternoon.
Tuesday Night
A chance of rain and snow showers between 1am and 4am, then a chance of snow showers after 4am. Mostly cloudy, with a low around 31. South southeast wind 6 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 62. South southwest wind 11 to 16 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 43. South southwest wind around 7 mph.
Thursday
Sunny, with a high near 72. South southwest wind 6 to 8 mph.
Thursday Night
Mostly clear, with a low around 45. West wind around 6 mph becoming north northwest after midnight.
Friday
Mostly sunny, with a high near 73. Northeast wind 5 to 7 mph becoming southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 53. Southwest wind around 8 mph.
Saturday
Sunny, with a high near 78. Southwest wind around 9 mph.
Saturday Night
Mostly clear, with a low around 50. West northwest wind 8 to 10 mph becoming south southwest after midnight.
Sunday
Sunny, with a high near 72. South wind 10 to 13 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SW Vergennes IL
37.86°N 89.39°W
37.86°N 89.39°W
3:22 am CDT Mar 16, 2026
4am CDT Mar 16, 2026-6pm CDT Mar 22, 2026
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