Decatur, AL Weather - Tomorrow’s Forecast

Sunday

Slight chance of thunderstorms

High:
90°F

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Mostly sunny, with a high near 90. Heat index values as high as 97. West southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Chance of thunderstorms

Overnight low:
67°F

A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am. Increasing clouds, with a low around 67. West northwest wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 40%.