National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Fair

58°F

14°C

Humidity 46%
Wind Speed SE 7 mph
Barometer 30.16 in (1021.4 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 13 Nov 4:52 pm CST
Extended Forecast for

5 Miles NNE Wolf Lake IL

  • Tonight

    Tonight: Mostly clear, with a low around 49. South wind around 6 mph.

    Low: 49 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 71. South southwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 71 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 60. South southwest wind 8 to 10 mph.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 74. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48. Southwest wind 7 to 9 mph becoming north after midnight.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 61. North wind 5 to 7 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. Light and variable wind.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: A slight chance of showers after noon. Mostly sunny, with a high near 60. East southeast wind 3 to 8 mph.

    High: 60 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 50. Southeast wind around 8 mph.

    Low: 50 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 49. South wind around 6 mph.
Friday
Sunny, with a high near 71. South southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 60. South southwest wind 8 to 10 mph.
Saturday
Mostly sunny, with a high near 74. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 48. Southwest wind 7 to 9 mph becoming north after midnight.
Sunday
Sunny, with a high near 61. North wind 5 to 7 mph.
Sunday Night
Mostly clear, with a low around 41. Light and variable wind.
Monday
A slight chance of showers after noon. Mostly sunny, with a high near 60. East southeast wind 3 to 8 mph.
Monday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 50. Southeast wind around 8 mph.
Tuesday
A chance of showers, mainly before noon. Partly sunny, with a high near 65. South southeast wind 7 to 9 mph becoming southwest in the afternoon.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 48. Southeast wind around 7 mph.
Wednesday
A chance of showers. Mostly cloudy, with a high near 60. South wind 6 to 8 mph.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 50. South southeast wind 6 to 8 mph.
Thursday
Showers likely. Mostly cloudy, with a high near 62. South wind around 9 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Wolf Lake IL
 37.59°N 89.41°W
Last Update:
5:06 pm CST Nov 13, 2025
Forecast Valid:
5pm CST Nov 13, 2025-6pm CST Nov 20, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation