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Lake McCoy, IN 7-Day Night Weather Forecast
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Lake McCoy, IN Weather Forecast
Lake McCoy, IN Weather Forecast Date: 350 PM EDT Thu Sep 03 2026
The area/counties/county of: Decatur, including the city of Greensburg.or toggle through each period.
Tonight... Clear with lows in the lower 70s. Southwest winds 5 to 10 mph late this afternoon, becoming light and variable.
Friday... Mostly sunny. Isolated showers and thunderstorms late in the afternoon. Hot with highs in the lower 90s. West winds around 5 mph. Chance of rain 20%.
Friday Night... Mostly clear. A slight chance of showers and thunderstorms toward daybreak. Humid with lows in the lower 70s. Light and variable winds. Chance of rain 20%.
Saturday... Mostly sunny with a slight chance of showers and thunderstorms through early afternoon, then partly cloudy with a chance of showers and thunderstorms late in the afternoon. Humid with highs in the upper 80s. Northwest winds around 5 mph. Chance of rain 50%.
Saturday Night... Partly cloudy. Lows in the mid 60s. Northeast winds around 5 mph.
Sunday... Mostly clear. Highs in the lower 80s. Lows in the lower 60s.
Monday... Mostly clear. Highs in the lower 80s. Lows in the lower 60s.
Tuesday... Mostly clear. Hot. Highs around 90. Lows in the upper 60s.
Wednesday... Mostly clear. Hot. Highs around 90. Lows in the upper 60s.
Wednesday Night... Partly cloudy with a 30% chance of showers. Lows around 70. Highs in the upper 80s.
POP = Probability of Precipitation
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