Tornado Information for Na Au Say Township, Illinois
Na Au Say Township, IL is a Very High Risk area for tornados. According to records, the largest tornado in the Na Au Say Township area was an F5 in 1990 that caused 350 injuries and 29 deaths. *Tornado risk is calculated from the destruction path that has occured within 30 miles of the location.
Risk Level: Very High
Yearly Avg. of Tornados in Na Au Say Township, IL
3
Yearly Avg. of Fatalities in Na Au Say Township, IL