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.

Light Rain

48°F

9°C

Humidity 82%
Wind Speed SW 9 mph
Barometer 30.15 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 1 Nov 12:52 pm CDT
Extended Forecast for

Bush IL

  • This Afternoon

    This Afternoon: A 50 percent chance of showers. Cloudy, with a high near 53. West wind around 6 mph.

    High: 53 °F

    Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 8pm. Patchy frost after 2am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Chance
    Showers then
    Patchy Frost

  • Sunday

    Sunday: Areas of frost before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 55. Calm wind becoming north around 6 mph in the morning.

    High: 55 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 34. Light southwest wind.

    Low: 34 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 63. Southwest wind 6 to 10 mph.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. Light west southwest wind.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66. Light south southeast wind becoming south 6 to 11 mph in the morning.

    High: 66 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48. South wind 7 to 9 mph.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 70. South southwest wind 9 to 13 mph.

    High: 70 °F

    Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of showers. Cloudy, with a high near 53. West wind around 6 mph.
Tonight
A 30 percent chance of showers, mainly before 8pm. Patchy frost after 2am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 34. Calm wind.
Sunday
Areas of frost before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 55. Calm wind becoming north around 6 mph in the morning.
Sunday Night
Clear, with a low around 34. Light southwest wind.
Monday
Sunny, with a high near 63. Southwest wind 6 to 10 mph.
Monday Night
Mostly clear, with a low around 39. Light west southwest wind.
Tuesday
Mostly sunny, with a high near 66. Light south southeast wind becoming south 6 to 11 mph in the morning.
Tuesday Night
Mostly clear, with a low around 48. South wind 7 to 9 mph.
Wednesday
Sunny, with a high near 70. South southwest wind 9 to 13 mph.
Wednesday Night
Clear, with a low around 42. West wind around 6 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 67. Light and variable wind becoming south southeast 5 to 9 mph in the morning.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 50. South southeast wind 7 to 9 mph.
Friday
A chance of showers. Partly sunny, with a high near 67. South wind 10 to 14 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bush IL
 37.85°N 89.14°W
Last Update:
11:11 am CDT Nov 1, 2025
Forecast Valid:
1pm CDT Nov 1, 2025-6pm CST Nov 7, 2025
 
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Additional Resources

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Chance of Precipitation