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.

Overcast

67°F

19°C

Humidity 93%
Wind Speed S 17 G 24 mph
Barometer 29.92 in
Dewpoint 65°F (18°C)
Visibility 7.00 mi
Last update 10 Mar 9:15 am CDT
Extended Forecast for

Walnut Hill IL

  • Today

    Today: Mostly cloudy, with a high near 79. South southwest wind 10 to 17 mph, with gusts as high as 25 mph.

    High: 79 °F

    Mostly Cloudy

  • Tonight

    Tonight: A slight chance of showers, then a chance of showers and thunderstorms after 10pm. Mostly cloudy, with a low around 61. South southwest wind 16 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.

    Low: 61 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm before 2pm, then showers likely. Temperature rising to near 67 by 10am, then falling to around 50 during the remainder of the day. Breezy, with a southwest wind 16 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 90%.

    High: 67 °F⇓

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 34. Breezy, with a north northwest wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 28 mph.

    Low: 34 °F

    Chance
    Showers and
    Breezy then
    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 53. North northwest wind 5 to 7 mph becoming west southwest in the afternoon.

    High: 53 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 42. Breezy, with a south wind 7 to 12 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 31 mph.

    Low: 42 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Friday

    Friday: Partly sunny, with a high near 63. Southwest wind 11 to 18 mph, with gusts as high as 29 mph.

    High: 63 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39. North northwest wind 5 to 7 mph becoming east after midnight.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 66. East southeast wind 9 to 15 mph, with gusts as high as 22 mph.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 79. South southwest wind 10 to 17 mph, with gusts as high as 25 mph.
Tonight
A slight chance of showers, then a chance of showers and thunderstorms after 10pm. Mostly cloudy, with a low around 61. South southwest wind 16 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
Wednesday
Showers and possibly a thunderstorm before 2pm, then showers likely. Temperature rising to near 67 by 10am, then falling to around 50 during the remainder of the day. Breezy, with a southwest wind 16 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 90%.
Wednesday Night
A 30 percent chance of showers before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 34. Breezy, with a north northwest wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 28 mph.
Thursday
Sunny, with a high near 53. North northwest wind 5 to 7 mph becoming west southwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 42. Breezy, with a south wind 7 to 12 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 31 mph.
Friday
Partly sunny, with a high near 63. Southwest wind 11 to 18 mph, with gusts as high as 29 mph.
Friday Night
Mostly cloudy, with a low around 39. North northwest wind 5 to 7 mph becoming east after midnight.
Saturday
Mostly sunny, with a high near 66. East southeast wind 9 to 15 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 52. South wind 10 to 16 mph, with gusts as high as 26 mph.
Sunday
Showers likely. Mostly cloudy, with a high near 64. Breezy, with a south southwest wind 17 to 22 mph becoming west northwest in the afternoon. Winds could gust as high as 31 mph.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 24. Blustery, with a northwest wind 17 to 21 mph, with gusts as high as 30 mph.
Monday
A slight chance of snow showers. Partly sunny, with a high near 36. Northwest wind 14 to 16 mph, with gusts as high as 23 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Walnut Hill IL
 38.47°N 89.02°W
Last Update:
8:01 am CDT Mar 10, 2026
Forecast Valid:
9am 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

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation