Decatur, IN (46733)

Today

Partly to mostly cloudy skies with scattered thunderstorms during the morning. High 84F. Winds WNW at 10 to 15 mph. Chance of rain 40%..

Tonight

Clear skies. Low 59F. Winds NNW at 10 to 15 mph.

Updated: July 1, 2025 @ 4:35 am