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.

Mostly Cloudy

65°F

18°C

Humidity 26%
Wind Speed S 7 mph
Barometer 30.00 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 28 Feb 2:35 pm CST
Extended Forecast for

Centralia IL

  • This Afternoon

    This Afternoon: A 20 percent chance of rain. Mostly sunny early, then becoming cloudy, with a high near 65. South wind around 6 mph.

    High: 65 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A 20 percent chance of rain before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 32. Light and variable wind becoming north 8 to 13 mph in the evening. Winds could gust as high as 22 mph.

    Low: 32 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 47. Northeast wind 9 to 13 mph, with gusts as high as 22 mph.

    High: 47 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Rain and snow likely, mainly after midnight. Cloudy, with a low around 33. East wind 7 to 10 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    Likely

  • Monday

    Monday: Rain likely, mainly before noon. Cloudy, with a high near 45. East wind 7 to 10 mph. Chance of precipitation is 60%.

    High: 45 °F

    Rain Likely
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: Rain likely, mainly after midnight. Cloudy, with a steady temperature around 45. Chance of precipitation is 70%.

    Low: 45 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain, with thunderstorms also possible after 3pm. High near 65. Chance of precipitation is 80%.

    High: 65 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain and possibly a thunderstorm. Low around 54. Chance of precipitation is 80%.

    Low: 54 °F

    Rain

  • Wednesday

    Wednesday: Rain and possibly a thunderstorm. High near 67. Chance of precipitation is 80%.

    High: 67 °F

    Rain

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Mostly sunny early, then becoming cloudy, with a high near 65. South wind around 6 mph.
Tonight
A 20 percent chance of rain before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 32. Light and variable wind becoming north 8 to 13 mph in the evening. Winds could gust as high as 22 mph.
Sunday
Increasing clouds, with a high near 47. Northeast wind 9 to 13 mph, with gusts as high as 22 mph.
Sunday Night
Rain and snow likely, mainly after midnight. Cloudy, with a low around 33. East wind 7 to 10 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
Rain likely, mainly before noon. Cloudy, with a high near 45. East wind 7 to 10 mph. Chance of precipitation is 60%.
Monday Night
Rain likely, mainly after midnight. Cloudy, with a steady temperature around 45. Chance of precipitation is 70%.
Tuesday
Rain, with thunderstorms also possible after 3pm. High near 65. Chance of precipitation is 80%.
Tuesday Night
Rain and possibly a thunderstorm. Low around 54. Chance of precipitation is 80%.
Wednesday
Rain and possibly a thunderstorm. High near 67. Chance of precipitation is 80%.
Wednesday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. Chance of precipitation is 70%.
Thursday
Rain likely. Partly sunny, with a high near 69. Chance of precipitation is 70%.
Thursday Night
A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 57.
Friday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
Centralia IL
 38.52°N 89.13°W (Elev. 495 ft)
Last Update:
1:16 pm CST Feb 28, 2026
Forecast Valid:
2pm CST Feb 28, 2026-6pm CST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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