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

Hazardous Weather Conditions

Current conditions at

Centralia Municipal Airport (KENL)

Lat: 38.51°NLon: 89.09°WElev: 525ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Centralia IL

Dense Fog Advisory until December 24, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until December 24, 09:00am

    NOW until 9:00am Wed

    Dense Fog Advisory

  • Tonight

    Low: 46 °F

    Areas Dense
    Fog

  • Wednesday

    Wednesday: A slight chance of drizzle after 11am. Areas of dense fog before 10am. Otherwise, cloudy, with a high near 63. East wind 5 to 9 mph becoming south in the afternoon.

    High: 63 °F

    Slight Chance
    Drizzle and
    Areas Dense
    Fog

  • Wednesday Night

    Wednesday Night: Patchy dense fog after 4am. Otherwise, mostly cloudy, with a low around 55. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 22 mph.

    Low: 55 °F

    Mostly Cloudy
    then Patchy
    Dense Fog

  • Christmas Day

    Christmas Day: Patchy dense fog before 11am. Otherwise, mostly cloudy, with a high near 64. West wind around 6 mph becoming east in the afternoon.

    High: 64 °F

    Patchy Dense
    Fog then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 57. East wind 5 to 10 mph becoming south after midnight.

    Low: 57 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 71.

    High: 71 °F

    Partly Sunny

Detailed Forecast

Tonight
Areas of dense fog. Otherwise, increasing clouds, with a low around 46. North wind around 5 mph becoming light and variable.
Wednesday
A slight chance of drizzle after 11am. Areas of dense fog before 10am. Otherwise, cloudy, with a high near 63. East wind 5 to 9 mph becoming south in the afternoon.
Wednesday Night
Patchy dense fog after 4am. Otherwise, mostly cloudy, with a low around 55. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 22 mph.
Christmas Day
Patchy dense fog before 11am. Otherwise, mostly cloudy, with a high near 64. West wind around 6 mph becoming east in the afternoon.
Thursday Night
Mostly cloudy, with a low around 57. East wind 5 to 10 mph becoming south after midnight.
Friday
Mostly sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Partly sunny, with a high near 71.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 42.
Sunday
A 30 percent chance of rain. Mostly cloudy, with a high near 49.
Sunday Night
Mostly clear, with a low around 17.
Monday
Sunny, with a high near 27.
Monday Night
Mostly clear, with a low around 16.
Tuesday
Mostly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Centralia IL
 38.52°N 89.13°W (Elev. 495 ft)
Last Update:
9:56 pm CST Dec 23, 2025
Forecast Valid:
10pm CST Dec 23, 2025-6pm CST Dec 30, 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