Tornado Information for Grass Lake Township, Minnesota
Grass Lake Township, MN is a Moderate Risk area for tornados. According to records, the largest tornado in the Grass Lake Township area was an F4 in 1957 that caused 2 injuries and 0 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 Grass Lake Township, MN
1
Yearly Avg. of Fatalities in Grass Lake Township, MN