Decatur, IN (46733)

Today

Partly cloudy skies this evening. Increasing clouds with periods of showers late. Areas of patchy fog. Low around 40F. S winds at 10 to 20 mph, decreasing to less than 5 mph. Chance of rain 40%..

Tonight

Partly cloudy skies this evening. Increasing clouds with periods of showers late. Areas of patchy fog. Low around 40F. S winds at 10 to 20 mph, decreasing to less than 5 mph. Chance of rain 40%.

Updated: February 18, 2026 @ 5:29 pm