St. Clair County, MO is in a very low risk hurricane zone. 7 hurricanes have been recorded in the St. Clair County, MO since 1930. The largest hurricane was Elena in 1985. The most recent St. Clair County, MO hurricane was Isaac in 2012.
0 hurricane made landfall and 1 hurricanes were recorded within 100 miles of St. Clair County, MO in 2012.