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.

Fog/Mist

61°F

16°C

Humidity 100%
Wind Speed SE 6 mph
Barometer 30.16 in (1021.3 mb)
Dewpoint 61°F (16°C)
Visibility 1.25 mi
Last update 24 Dec 11:52 am CST
Extended Forecast for

3 Miles WNW Mulkeytown IL

  • This Afternoon

    This Afternoon: Patchy drizzle before 1pm. Cloudy, with a high near 67. South wind around 9 mph.

    High: 67 °F

    Patchy
    Drizzle

  • Tonight

    Tonight: Mostly cloudy, with a low around 58. Southwest wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 58 °F

    Mostly Cloudy

  • Christmas Day

    Christmas Day: Mostly cloudy, with a high near 68. Southwest wind 5 to 7 mph becoming south southeast in the afternoon.

    High: 68 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 59. South wind 5 to 10 mph.

    Low: 59 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 72. West southwest wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 50. West wind around 5 mph becoming calm in the evening.

    Low: 50 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 70. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 70 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 48. South wind around 10 mph becoming west northwest after midnight. Winds could gust as high as 18 mph.

    Low: 48 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 57. Northwest wind 11 to 17 mph, with gusts as high as 25 mph.

    High: 57 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Patchy drizzle before 1pm. Cloudy, with a high near 67. South wind around 9 mph.
Tonight
Mostly cloudy, with a low around 58. Southwest wind 6 to 9 mph, with gusts as high as 18 mph.
Christmas Day
Mostly cloudy, with a high near 68. Southwest wind 5 to 7 mph becoming south southeast in the afternoon.
Thursday Night
Mostly cloudy, with a low around 59. South wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 72. West southwest wind 7 to 13 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 50. West wind around 5 mph becoming calm in the evening.
Saturday
Mostly cloudy, with a high near 70. Light southeast wind becoming south 5 to 10 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 48. South wind around 10 mph becoming west northwest after midnight. Winds could gust as high as 18 mph.
Sunday
A chance of showers. Mostly cloudy, with a high near 57. Northwest wind 11 to 17 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 20. Northwest wind 13 to 16 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 29. Northwest wind 9 to 14 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 16. West northwest wind 5 to 8 mph.
Tuesday
Mostly sunny, with a high near 34. West northwest wind 6 to 10 mph becoming southwest in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Mulkeytown IL
 37.97°N 89.19°W
Last Update:
10:41 am CST Dec 24, 2025
Forecast Valid:
12pm CST Dec 24, 2025-6pm CST Dec 30, 2025
 
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Additional Resources

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Chance of Precipitation