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

Centralia Municipal Airport (KENL)

Lat: 38.51°NLon: 89.09°WElev: 525ft.

Overcast

51°F

11°C

Humidity 47%
Wind Speed SE 5 mph
Barometer 30.19 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 24 Mar 11:35 pm CDT
Extended Forecast for

Centralia Municipal Airport IL

  • Tonight

    Tonight: Partly cloudy, with a low around 43. Southeast wind around 6 mph.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 75. Light southeast wind becoming southwest 6 to 11 mph in the morning.

    High: 75 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 1am, then a slight chance of rain and thunderstorms between 1am and 4am, then a slight chance of rain after 4am. Partly cloudy, with a low around 62. South wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    Low: 62 °F

    Slight Chance
    Rain then
    Slight Chance
    T-storms

  • Thursday

    Thursday: Sunny, with a high near 87. Southwest wind 11 to 16 mph, with gusts as high as 24 mph.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Rain, mainly after 1am. Low around 45. Southwest wind 13 to 17 mph becoming north after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 80%.

    Low: 45 °F

    Chance Rain
    then Rain

  • Friday

    Friday: A 50 percent chance of rain before 1pm. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance Rain

  • Friday Night

    Friday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 43. Southeast wind around 6 mph.
Wednesday
Mostly sunny, with a high near 75. Light southeast wind becoming southwest 6 to 11 mph in the morning.
Wednesday Night
A slight chance of rain before 1am, then a slight chance of rain and thunderstorms between 1am and 4am, then a slight chance of rain after 4am. Partly cloudy, with a low around 62. South wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 87. Southwest wind 11 to 16 mph, with gusts as high as 24 mph.
Thursday Night
Rain, mainly after 1am. Low around 45. Southwest wind 13 to 17 mph becoming north after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 80%.
Friday
A 50 percent chance of rain before 1pm. Mostly cloudy, with a high near 52.
Friday Night
Mostly clear, with a low around 31.
Saturday
Sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Mostly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 75.
Monday Night
A 20 percent chance of rain. Partly cloudy, with a low around 56.
Tuesday
A 40 percent chance of rain and thunderstorms. Partly sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Centralia Municipal Airport IL
 38.52°N 89.1°W (Elev. 525 ft)
Last Update:
8:51 pm CDT Mar 24, 2026
Forecast Valid:
11pm CDT Mar 24, 2026-6pm CDT Mar 31, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation