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

38°F

3°C

Humidity 84%
Wind Speed N 12 G 16 mph
Barometer 30.35 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 27 Mar 9:35 am CDT
Extended Forecast for

Nashville IL

  • Today

    Today: A 20 percent chance of showers before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 51. North wind around 18 mph, with gusts as high as 26 mph.

    High: 51 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 30. North wind 6 to 14 mph, with gusts as high as 22 mph.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 54. North wind 5 to 7 mph becoming southeast in the afternoon.

    High: 54 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 39. South wind around 7 mph.

    Low: 39 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 66. South wind 7 to 15 mph.

    High: 66 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 1pm. Partly sunny, with a high near 82. Breezy.

    High: 82 °F

    Breezy.
    Partly Sunny
    then Slight
    Chance Rain

Detailed Forecast

Today
A 20 percent chance of showers before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 51. North wind around 18 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 30. North wind 6 to 14 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 54. North wind 5 to 7 mph becoming southeast in the afternoon.
Saturday Night
Increasing clouds, with a low around 39. South wind around 7 mph.
Sunday
Partly sunny, with a high near 66. South wind 7 to 15 mph.
Sunday Night
Partly cloudy, with a low around 55.
Monday
Mostly sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 64.
Tuesday
A 20 percent chance of rain after 1pm. Partly sunny, with a high near 82. Breezy.
Tuesday Night
A slight chance of rain, then a chance of rain and thunderstorms after 1am. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.
Wednesday
A 50 percent chance of rain and thunderstorms. Partly sunny, with a high near 75. Breezy.
Wednesday Night
Rain and thunderstorms likely. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Thursday
Rain and thunderstorms likely. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Nashville IL
 38.35°N 89.39°W (Elev. 486 ft)
Last Update:
7:36 am CDT Mar 27, 2026
Forecast Valid:
9am CDT Mar 27, 2026-6pm CDT Apr 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation