Decatur, IL Weather - Tomorrow’s Forecast

Friday

Chance of showers

High:
76°F

A chance of showers, with thunderstorms also possible after 10am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 76. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 50%.

Friday Night

Partly cloudy

Overnight low:
60°F

Partly cloudy, with a low around 60. Southeast wind 3 to 6 mph.