Southeastern, IN—Today is the 30th anniversary of the June 2, 1990 tornado outbreak. 37 tornadoes touched down in Indiana, marking the busiest tornado day in the state in recorded history. 65 tornadoes in total occurred across the Ohio Valley. This included an F0 tornado in Millhousen, an F2 in New Alsace, and an F4 tornado that went from Bright to Mason, OH.