Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Fair

69°F

21°C

Humidity 70%
Wind Speed S 8 mph
Barometer 29.79 in (1008.2 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 22 Mar 12:52 am CDT
Extended Forecast for

5 Miles NNE Wolf Lake IL

  • Overnight

    Overnight: Clear, with a low around 64. South southwest wind around 10 mph.

    Low: 64 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 86. South southwest wind 10 to 15 mph, with gusts as high as 26 mph.

    High: 86 °F

    Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 11pm.  Mostly cloudy during the early evening, then gradual clearing, with a low around 38. West northwest wind 11 to 18 mph becoming north after midnight. Winds could gust as high as 32 mph.

    Low: 38 °F

    Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 57. North northeast wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 57 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 41. Northeast wind around 7 mph.

    Low: 41 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 65. Southeast wind around 6 mph.

    High: 65 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 47. Southeast wind 3 to 5 mph.

    Low: 47 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 74. South southwest wind 5 to 9 mph.

    High: 74 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 63. South wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: 63 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Overnight
Clear, with a low around 64. South southwest wind around 10 mph.
Sunday
Sunny, with a high near 86. South southwest wind 10 to 15 mph, with gusts as high as 26 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 38. West northwest wind 11 to 18 mph becoming north after midnight. Winds could gust as high as 32 mph.
Monday
Increasing clouds, with a high near 57. North northeast wind 9 to 14 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 41. Northeast wind around 7 mph.
Tuesday
Mostly sunny, with a high near 65. Southeast wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 47. Southeast wind 3 to 5 mph.
Wednesday
Partly sunny, with a high near 74. South southwest wind 5 to 9 mph.
Wednesday Night
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63. South wind 8 to 10 mph, with gusts as high as 18 mph.
Thursday
Sunny, with a high near 84. South southwest wind 10 to 13 mph, with gusts as high as 23 mph.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 45. South southwest wind around 14 mph becoming north after midnight. Winds could gust as high as 21 mph.
Friday
A chance of showers. Mostly cloudy, with a high near 55. North northeast wind 11 to 14 mph, with gusts as high as 21 mph.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 35. North northeast wind 8 to 13 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 57. Northeast wind around 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Wolf Lake IL
 37.59°N 89.41°W
12:46 am CDT Mar 22, 2026
1am CDT Mar 22, 2026-6pm CDT Mar 28, 2026
 
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Additional Resources

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