Decatur, IN (46733)

Today

Cloudy skies early will become partly cloudy later in the day. A stray shower or thunderstorm is possible. High 87F. Winds W at 5 to 10 mph..

Tonight

Cloudy with occasional showers late at night. Low 67F. Winds NNW at 5 to 10 mph. Chance of rain 40%.

Updated: July 13, 2025 @ 1:20 am