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Hazardous Weather Conditions

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Overcast

40°F

4°C

Humidity 63%
Wind Speed W 10 G 17 mph
Barometer 29.89 in (1012.4 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 16 Jan 9:52 pm CST
Extended Forecast for

2 Miles NNW Wolf Lake IL

  • Tonight

    Tonight: A chance of rain showers before 11pm, then a chance of snow showers between 11pm and 2am. Partly cloudy, with a low around 24. Light and variable wind becoming west northwest 5 to 8 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

    Low: 24 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Saturday

    Saturday: A slight chance of snow showers between 9am and noon. Partly sunny, with a high near 32. Light northwest wind becoming west northwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 20%.

    High: 32 °F

    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming clear, with a low around 14. West northwest wind 5 to 10 mph, with gusts as high as 18 mph.

    Low: 14 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 32. Light west southwest wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

    High: 32 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 18. South southwest wind 8 to 10 mph becoming north northwest after midnight.

    Low: 18 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 27. Northwest wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 27 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 11. North northwest wind around 5 mph becoming calm in the evening.

    Low: 11 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 36. Light southwest wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 36 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27. South southwest wind around 10 mph, with gusts as high as 18 mph.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of rain showers before 11pm, then a chance of snow showers between 11pm and 2am. Partly cloudy, with a low around 24. Light and variable wind becoming west northwest 5 to 8 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Saturday
A slight chance of snow showers between 9am and noon. Partly sunny, with a high near 32. Light northwest wind becoming west northwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 14. West northwest wind 5 to 10 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 32. Light west southwest wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
Mostly clear, with a low around 18. South southwest wind 8 to 10 mph becoming north northwest after midnight.
M.L.King Day
Mostly sunny, with a high near 27. Northwest wind 7 to 13 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 11. North northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 36. Light southwest wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 27. South southwest wind around 10 mph, with gusts as high as 18 mph.
Wednesday
Mostly sunny, with a high near 49. South southwest wind 9 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 27. South southwest wind 6 to 8 mph becoming northwest after midnight.
Thursday
A chance of showers. Mostly sunny, with a high near 39. North northwest wind 6 to 8 mph.
Thursday Night
A chance of rain or freezing rain. Partly cloudy, with a low around 27. North wind around 6 mph becoming east southeast after midnight.
Friday
A slight chance of showers. Mostly sunny, with a high near 42. Southeast wind 6 to 9 mph becoming south southwest in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Wolf Lake IL
 37.57°N 89.46°W
Last Update:
10:26 pm CST Jan 16, 2026
Forecast Valid:
10pm CST Jan 16, 2026-6pm CST Jan 23, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation