EF0 tornado in Johnson County, Indiana

The second tornado to impact central Indiana on May 21st, was a weak EF0 that briefly touched down in Camp Atterbury. The steeple at a church was blown over while shingles were blown off, and several vehicles were lifted slightly with plywood debris from the roof of the church underneath the tires of the cars. Peak winds estimated at 84 mph.

A warm and rather humid air mass across central Indiana, combined with an approaching cold front in the afternoon to produce a line of strong to severe thunderstorms. Wind damage was focused over the region's south-central counties; the line also spawned two brief EF0 tornadoes before a longer track EF1 lifted and touched down several times across southern Shelby County. A forth and final EF1 tornado tracked briefly over far southwestern Shelby County.