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.

Fair

78°F

26°C

Humidity 46%
Wind Speed SW 18 G 28 mph
Barometer 30.10 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 12 Apr 11:35 am CDT
Extended Forecast for

Wamac IL

  • Today

    Today: Partly sunny, with a high near 80. Breezy, with a south wind 16 to 21 mph, with gusts as high as 31 mph.

    High: 80 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly between 1am and 3am. Mostly cloudy, with a low around 66. South wind 13 to 17 mph, with gusts as high as 28 mph.

    Low: 66 °F

    Chance
    T-storms

  • Monday

    Monday: A slight chance of showers between 7am and 1pm. Mostly sunny, with a high near 82. South wind 13 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 82 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 68. South wind 13 to 17 mph, with gusts as high as 26 mph.

    Low: 68 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84. South wind 11 to 17 mph, with gusts as high as 25 mph.

    High: 84 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.

    Low: 68 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 80. Chance of precipitation is 70%.

    High: 80 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. Chance of precipitation is 70%.

    Low: 65 °F

    Showers
    Likely

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81.

    High: 81 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Today
Partly sunny, with a high near 80. Breezy, with a south wind 16 to 21 mph, with gusts as high as 31 mph.
Tonight
A 40 percent chance of showers and thunderstorms, mainly between 1am and 3am. Mostly cloudy, with a low around 66. South wind 13 to 17 mph, with gusts as high as 28 mph.
Monday
A slight chance of showers between 7am and 1pm. Mostly sunny, with a high near 82. South wind 13 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 68. South wind 13 to 17 mph, with gusts as high as 26 mph.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84. South wind 11 to 17 mph, with gusts as high as 25 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 80. Chance of precipitation is 70%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. Chance of precipitation is 70%.
Thursday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 61.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Saturday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wamac IL
 38.52°N 89.13°W (Elev. 495 ft)
Last Update:
8:26 am CDT Apr 12, 2026
Forecast Valid:
11am CDT Apr 12, 2026-6pm CDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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