March 1983 South Florida tornado outbreak El Niño. The Everglades–Lighthouse Point tornado featured the second-longest path recorded south of Lake Okeechobee; only one tornado in 1968 featured a longer path of in southern Florida. March 1983 South Florida tornado outbreak The March 1983 South Florida tornado outbreak was a significant severe weather event that affected the southern Florida peninsula, including the Miami metropolitan area, on March 17, 1983. A total of at least five tornadoes affected the region as many as 17 were reported, only two were confirmed in the official National Weather Service records. The strongest tornado produced F2 damage on the Fujita scale and
Effects of Hurricane Irma in Florida in Florida. A survey conducted a few years before the hurricane indicated that a storm surge of just could flood Superfund sites in low-lying areas of South Florida, potentially causing toxic waste to enter aquifers used for drinking water. The National Hurricane Center (NHC) issued watches and warnings in Florida as Irma approached the state. At 15:00 UTC on September 7, a hurricane watch was issued for parts of South Florida, from the Jupiter Inlet to Bonita Beach, including the Florida Keys and Lake Okeechobee. The hurricane watch area was upgraded to a hurricane warning at 03:00 UTC on September