South Fork Township, IA is a Moderate Risk area for tornados. According to records, the largest tornado in the South Fork Township area was an F4 in 1965 that caused 3 injuries and 1 deaths. *Tornado risk is calculated from the destruction path that has occured within 30 miles of the location.
Risk Level: Moderate
Yearly Avg. of Tornados in South Fork Township, IA
2
Yearly Avg. of Fatalities in South Fork Township, IA