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.

Overcast

58°F

14°C

Humidity 27%
Wind Speed SE 7 mph
Barometer 30.01 in (1016.2 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 17 Nov 5:52 pm CST
Extended Forecast for

3 Miles NNW Makanda IL

  • Tonight

    Tonight: A slight chance of showers, then a chance of showers and thunderstorms after 9pm. Mostly cloudy, with a low around 51. Southeast wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

    Low: 51 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly before noon. Partly sunny, with a high near 70. South wind 6 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    High: 70 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Increasing clouds, with a low around 49. Southwest wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 20%.

    Low: 49 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 64. Light northwest wind.

    High: 64 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 50. Light and variable wind.

    Low: 50 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Thursday

    Thursday: Showers, with thunderstorms also possible after noon. High near 64. South wind 3 to 7 mph. Chance of precipitation is 90%.

    High: 64 °F

    Showers

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm. Low around 57. South southwest wind 5 to 7 mph. Chance of precipitation is 90%.

    Low: 57 °F

    Showers

  • Friday

    Friday: Showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 67. South wind 7 to 10 mph.

    High: 67 °F

    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 46. Southeast wind around 7 mph becoming north northwest in the evening.

    Low: 46 °F

    Chance
    Showers

Detailed Forecast

Tonight
A slight chance of showers, then a chance of showers and thunderstorms after 9pm. Mostly cloudy, with a low around 51. Southeast wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Tuesday
Showers and thunderstorms likely, mainly before noon. Partly sunny, with a high near 70. South wind 6 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Tuesday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Increasing clouds, with a low around 49. Southwest wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 20%.
Wednesday
Mostly cloudy, with a high near 64. Light northwest wind.
Wednesday Night
A 50 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 50. Light and variable wind.
Thursday
Showers, with thunderstorms also possible after noon. High near 64. South wind 3 to 7 mph. Chance of precipitation is 90%.
Thursday Night
Showers and possibly a thunderstorm. Low around 57. South southwest wind 5 to 7 mph. Chance of precipitation is 90%.
Friday
Showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 67. South wind 7 to 10 mph.
Friday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 46. Southeast wind around 7 mph becoming north northwest in the evening.
Saturday
Mostly sunny, with a high near 58. Northwest wind 3 to 7 mph.
Saturday Night
Partly cloudy, with a low around 41. Calm wind.
Sunday
Mostly sunny, with a high near 60. Calm wind becoming west southwest around 5 mph.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 43. Light south southwest wind.
Monday
A slight chance of showers. Partly sunny, with a high near 59. South southwest wind 3 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Makanda IL
 37.66°N 89.23°W
Last Update:
3:16 pm CST Nov 17, 2025
Forecast Valid:
6pm CST Nov 17, 2025-6pm CST Nov 24, 2025
 
Forecast Discussion
 
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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