Decatur, IN (46733)

Today

Sunny skies this morning. Scattered showers and thunderstorms developing during the afternoon. Storms may contain strong gusty winds. High 91F. Winds SW at 10 to 20 mph. Chance of rain 40%..

Tonight

Partly cloudy this evening with more clouds for overnight. A stray shower or thunderstorm is possible. Low near 70F. Winds WSW at 10 to 15 mph.

Updated: June 27, 2025 @ 6:54 am