Wdz-Am Decatur, IL 7-Day Night Weather Forecast
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Wdz-Am Decatur, IL Weather Forecast


Wdz-Am Decatur, IL Weather Forecast Date: 127 AM CDT Tue Aug 25 2026
The area/counties/county of: Macon, including the city of Decatur.or toggle through each period.
Rest of Tonight... Mostly clear. Patchy fog. Near steady temperature in the upper 50s. East winds around 5 mph.
Tuesday... Patchy fog in the morning. Sunny. Highs in the lower 80s. Southeast winds around 5 mph.
Tuesday Night... Partly cloudy. Lows in the lower 60s. Southeast winds around 5 mph.
Wednesday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Southwest winds 5 to 10 mph, becoming west 10 to 15 mph in the afternoon. Chance of rain 40%.
Wednesday Night... Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 60s. Northwest winds 5 to 10 mph.
Thursday... Mostly clear. Highs in the mid 80s. Lows in the lower 60s.
Friday... Mostly clear. Highs in the mid 80s. Lows in the lower 60s.
Saturday... Partly cloudy. Highs in the mid 80s. Lows in the mid 60s.
Saturday Night... Partly cloudy. Highs in the mid 80s. Lows in the mid 60s.
Sunday... Partly cloudy. Highs in the lower 90s. Lows in the lower 70s.
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