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.

Partly Cloudy

64°F

18°C

Humidity 94%
Wind Speed S 10 mph
Barometer 29.90 in
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 10 Mar 3:35 am CDT
Extended Forecast for

Centralia Municipal Airport IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 63. Southwest wind around 11 mph.

    Low: 63 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 81. South wind 8 to 17 mph, with gusts as high as 28 mph.

    High: 81 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Cloudy, then gradually becoming partly cloudy, with a low around 62. Southwest wind around 18 mph, with gusts as high as 37 mph. Chance of precipitation is 60%.

    Low: 62 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm before 1pm, then showers likely. Temperature falling to around 52 by 5pm. Breezy, with a southwest wind 17 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%.

    High: 68 °F⇓

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers before 7pm. Mostly cloudy, with a low around 34. Northwest wind 8 to 18 mph, with gusts as high as 26 mph.

    Low: 34 °F

    Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 43. Breezy.

    Low: 43 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Friday

    Friday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 63. Southwest wind around 11 mph.
Tuesday
Increasing clouds, with a high near 81. South wind 8 to 17 mph, with gusts as high as 28 mph.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Cloudy, then gradually becoming partly cloudy, with a low around 62. Southwest wind around 18 mph, with gusts as high as 37 mph. Chance of precipitation is 60%.
Wednesday
Showers and possibly a thunderstorm before 1pm, then showers likely. Temperature falling to around 52 by 5pm. Breezy, with a southwest wind 17 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%.
Wednesday Night
A 30 percent chance of showers before 7pm. Mostly cloudy, with a low around 34. Northwest wind 8 to 18 mph, with gusts as high as 26 mph.
Thursday
Sunny, with a high near 54.
Thursday Night
Mostly cloudy, with a low around 43. Breezy.
Friday
Partly sunny, with a high near 63.
Friday Night
Mostly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Rain likely. Mostly cloudy, with a high near 64. Breezy. Chance of precipitation is 70%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. Blustery. Chance of precipitation is 40%.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 38.
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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:
3:46 am CDT Mar 10, 2026
Forecast Valid:
3am CDT Mar 10, 2026-6pm CDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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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