Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Fair

40°F

4°C

Humidity 83%
Wind Speed S 18 G 26 mph
Barometer 29.81 in (1009.6 mb)
Dewpoint 35°F (2°C)
Visibility 9.00 mi
Wind Chill31°F (-1°C)
Last update 9 Dec 5:52 pm CST
Extended Forecast for

2 Miles NNW Wolf Lake IL

  • Tonight

    Tonight: A slight chance of showers between 4am and 5am.  Mostly cloudy, with a low around 41. South southwest wind 13 to 18 mph, with gusts as high as 32 mph.  Chance of precipitation is 20%.

    Low: 41 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a temperature falling to around 38 by 5pm. Breezy, with a west southwest wind 10 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 33 mph.

    High: 46 °F

    Mostly Cloudy
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. Northwest wind 5 to 8 mph becoming calm  after midnight.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 41. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 41 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 35. South wind around 6 mph.

    Low: 35 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 52. Southwest wind 6 to 9 mph becoming north northwest in the afternoon.

    High: 52 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25. North wind around 7 mph.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 39. North wind around 7 mph.

    High: 39 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers before midnight.  Mostly cloudy, with a low around 14. North wind 6 to 9 mph.

    Low: 14 °F

    Slight Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of showers between 4am and 5am. Mostly cloudy, with a low around 41. South southwest wind 13 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
Wednesday
Mostly cloudy, with a temperature falling to around 38 by 5pm. Breezy, with a west southwest wind 10 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 33 mph.
Wednesday Night
Partly cloudy, with a low around 26. Northwest wind 5 to 8 mph becoming calm after midnight.
Thursday
Mostly cloudy, with a high near 41. Calm wind becoming southwest around 6 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 35. South wind around 6 mph.
Friday
Mostly sunny, with a high near 52. Southwest wind 6 to 9 mph becoming north northwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 25. North wind around 7 mph.
Saturday
Partly sunny, with a high near 39. North wind around 7 mph.
Saturday Night
A slight chance of showers before midnight. Mostly cloudy, with a low around 14. North wind 6 to 9 mph.
Sunday
Sunny, with a high near 27. North wind 7 to 9 mph.
Sunday Night
Partly cloudy, with a low around 15. North northeast wind around 6 mph becoming calm in the evening.
Monday
A slight chance of showers. Mostly sunny, with a high near 38. Light and variable wind becoming south 5 to 7 mph in the morning.
Monday Night
A slight chance of rain or freezing rain. Mostly cloudy, with a low around 26. South southwest wind 3 to 6 mph.
Tuesday
A slight chance of showers. Partly sunny, with a high near 42. South wind 3 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Wolf Lake IL
 37.57°N 89.46°W
3:16 pm CST Dec 9, 2025
5pm CST Dec 9, 2025-6pm CST Dec 16, 2025
 
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Additional Resources

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Hourly Weather Forecast

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