St. Marys, OH Tornado Risk and Historical Data
St. Marys, OH Tornado Risk Level
Based on Historical Tornado Data St. Marys, Ohio is located in following risk area:
*Tornado risk is calculated from the destruction path that has occured within 30 miles of the location.
According to records, the largest Tornado in the St. Marys area was an F4 in 1965 that caused 50 injuries and 3 deaths. St. Marys, Ohio is in Low Risk area.