Portal:Tornadoes/Anniversaries/September 15

September 15
 * 1912 – An F2 tornado struck a resort on Onondaga Lake and passed just north of Syracuse, New York, killing 3 people and injuring 40. Most of the deaths and injuries occurred when the tornado overturned a trolley.
 * 2004 – The first day of the Hurricane Ivan tornado outbreak brought 26 tornadoes to the Southeastern United States. An F2 tornado killed four people in Macedonia near Blountstown, Florida. Two other people were killed by two F1 tornadoes in Bay County, Florida. The outbreak continued into the early morning of September 18, producing 120 tornadoes, the most on record from a single tropical cyclone.