Current Conditions
Mostly cloudy
Temp:
80°F
Wind: From the SE at 8 mph
Humidity: 37%
Pressure: 29.96 in
Visibility: 10 miles
Observed at: 4:54 pm CDT
Decatur, IL Weather
Tonight’s Forecast
Mostly cloudy
Overnight low:
61°F
A slight chance of showers between 4am and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 61. East southeast wind 3 to 6 mph. Chance of precipitation is 20%.