Original: Late on September 20, a supercell developed near Lake Apopka, and tracking quickly northward it spawned an EF1 tornado near Eustis; the tornado tracked about 2 miles (3 km) and reached winds of about 100 mph (160 km\/h).
Simplified: Late on September 20, a supercell formed near Lake Apopka, and moved quickly northward it created an EF1 tornado near Eustis; the tornado moved around for about 2 miles (3 km) and reached winds of about 100 mph (160 km\/h).