Hazardous Weather Conditions

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 30.22 in (1023.4 mb)
Dewpoint 47°F (8°C)
Visibility 2.50 mi
Last update 23 Nov 11:52 am CST
Extended Forecast for

5 Miles WNW Wolf Lake IL

  • Today

    Today: Partly sunny, with a high near 55. Calm wind.

    High: 55 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy fog between 8pm and 3am.  Otherwise, increasing clouds, with a low around 42. Calm wind.

    Low: 42 °F

    Patchy Fog

  • Monday

    Monday: Showers likely after noon.  Cloudy, with a high near 58. Calm wind becoming south southeast 5 to 7 mph in the morning.  Chance of precipitation is 60%.

    High: 58 °F

    Cloudy then
    Showers
    Likely

  • Monday Night

    Monday Night: Showers.  Low around 50. South southeast wind 3 to 6 mph.  Chance of precipitation is 100%.

    Low: 50 °F

    Showers then
    Showers
    Likely

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 64. West wind 3 to 6 mph.

    High: 64 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. Light west wind becoming northwest 5 to 9 mph in the evening.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 49. Northwest wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 29 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 47. Calm wind becoming northwest around 6 mph.

    High: 47 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 55. Calm wind.
Tonight
Patchy fog between 8pm and 3am. Otherwise, increasing clouds, with a low around 42. Calm wind.
Monday
Showers likely after noon. Cloudy, with a high near 58. Calm wind becoming south southeast 5 to 7 mph in the morning. Chance of precipitation is 60%.
Monday Night
Showers. Low around 50. South southeast wind 3 to 6 mph. Chance of precipitation is 100%.
Tuesday
Mostly cloudy, with a high near 64. West wind 3 to 6 mph.
Tuesday Night
Partly cloudy, with a low around 38. Light west wind becoming northwest 5 to 9 mph in the evening.
Wednesday
Sunny, with a high near 49. Northwest wind 7 to 11 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 29. West northwest wind around 5 mph becoming calm in the evening.
Thanksgiving Day
Sunny, with a high near 47. Calm wind becoming northwest around 6 mph.
Thursday Night
Partly cloudy, with a low around 27. Calm wind.
Friday
Mostly sunny, with a high near 47. Calm wind becoming south around 6 mph.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 33. South southeast wind 3 to 5 mph.
Saturday
A chance of showers. Mostly cloudy, with a high near 49. South southeast wind 5 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Wolf Lake IL
 37.55°N 89.52°W
10:26 am CST Nov 23, 2025
11am CST Nov 23, 2025-6pm CST Nov 29, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database