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

Hazardous Weather Conditions

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Mostly Cloudy

66°F

19°C

Humidity 87%
Wind Speed SW 17 G 25 mph
Barometer 29.90 in (1012.4 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 9 Mar 10:52 pm CDT
Extended Forecast for

5 Miles NNE Wolf Lake IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 63. South southwest wind 9 to 13 mph, with gusts as high as 22 mph.

    Low: 63 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 77. South southwest wind 9 to 14 mph, with gusts as high as 25 mph.

    High: 77 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms, mainly after midnight. Cloudy, with a low around 65. South southwest wind 14 to 16 mph, with gusts as high as 28 mph.

    Low: 65 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm before 4pm, then showers likely. High near 71. South southwest wind around 15 mph becoming north northwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 90%.

    High: 71 °F

    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 35. Breezy, with a north wind 11 to 21 mph, with gusts as high as 29 mph.

    Low: 35 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: Sunny, with a high near 54. North wind around 7 mph becoming west southwest in the afternoon.

    High: 54 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43. South wind 6 to 16 mph, with gusts as high as 24 mph.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 65. South southwest wind 9 to 14 mph, with gusts as high as 24 mph.

    High: 65 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 44. Southwest wind around 7 mph becoming northeast in the evening.

    Low: 44 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 63. South southwest wind 9 to 13 mph, with gusts as high as 22 mph.
Tuesday
Mostly cloudy, with a high near 77. South southwest wind 9 to 14 mph, with gusts as high as 25 mph.
Tuesday Night
A 50 percent chance of showers and thunderstorms, mainly after midnight. Cloudy, with a low around 65. South southwest wind 14 to 16 mph, with gusts as high as 28 mph.
Wednesday
Showers and possibly a thunderstorm before 4pm, then showers likely. High near 71. South southwest wind around 15 mph becoming north northwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 90%.
Wednesday Night
A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 35. Breezy, with a north wind 11 to 21 mph, with gusts as high as 29 mph.
Thursday
Sunny, with a high near 54. North wind around 7 mph becoming west southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 43. South wind 6 to 16 mph, with gusts as high as 24 mph.
Friday
Partly sunny, with a high near 65. South southwest wind 9 to 14 mph, with gusts as high as 24 mph.
Friday Night
Mostly cloudy, with a low around 44. Southwest wind around 7 mph becoming northeast in the evening.
Saturday
Sunny, with a high near 70. East southeast wind 7 to 11 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 55. South wind 11 to 14 mph, with gusts as high as 24 mph.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 67. South southwest wind 15 to 17 mph becoming west northwest in the afternoon. Winds could gust as high as 29 mph.
Sunday Night
A chance of showers. Partly cloudy, with a low around 33. North northwest wind 14 to 18 mph, with gusts as high as 26 mph.
Monday
Mostly sunny, with a high near 44. North northwest wind 10 to 13 mph, with gusts as high as 20 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:
11:31 pm CDT Mar 9, 2026
Forecast Valid:
11pm CDT Mar 9, 2026-6pm CDT Mar 16, 2026
 
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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