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Hazardous Weather Conditions

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Fog

59°F

15°C

Humidity 100%
Wind Speed SE 5 mph
Barometer 30.24 in (1023.8 mb)
Dewpoint 59°F (15°C)
Visibility 0.50 mi
Last update 24 Dec 9:52 am CST
Extended Forecast for

4 Miles N Pomona IL

Dense Fog Advisory December 24, 10:31am until December 24, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory December 24, 10:31am until December 24, 12:00pm

    NOW until 12:00pm Wed

    Dense Fog Advisory

  • Today

    High: 67 °F

    Patchy
    Drizzle then
    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 58. Southwest wind 7 to 9 mph.

    Low: 58 °F

    Mostly Cloudy

  • Christmas Day

    Christmas Day: Partly sunny, with a high near 69. Southwest wind around 6 mph.

    High: 69 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 60. South southwest wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 60 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 72. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 51. West southwest wind around 5 mph becoming calm in the evening.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 70. Light south 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 49. South wind around 11 mph becoming west northwest after midnight. Winds could gust as high as 20 mph.

    Low: 49 °F

    Mostly Cloudy

Detailed Forecast

Today
Patchy drizzle before 11am. Mostly cloudy, with a high near 67. South wind 5 to 8 mph.
Tonight
Mostly cloudy, with a low around 58. Southwest wind 7 to 9 mph.
Christmas Day
Partly sunny, with a high near 69. Southwest wind around 6 mph.
Thursday Night
Mostly cloudy, with a low around 60. South southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Friday
Mostly sunny, with a high near 72. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 51. West southwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly cloudy, with a high near 70. Light south southeast wind becoming south 5 to 10 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 49. South wind around 11 mph becoming west northwest after midnight. Winds could gust as high as 20 mph.
Sunday
A chance of showers. Mostly cloudy, with a high near 58. Northwest wind 13 to 15 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 20. Northwest wind 13 to 15 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 29. Northwest wind 8 to 13 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 16. Northwest wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 33. West northwest wind 5 to 9 mph becoming south southwest in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Pomona IL
 37.7°N 89.34°W
Last Update:
10:22 am CST Dec 24, 2025
Forecast Valid:
10am CST Dec 24, 2025-6pm CST Dec 30, 2025
 
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