List of United States tornadoes from August to October 2018

This page documents all tornadoes confirmed by various weather forecast offices of the National Weather Service in the United States during August to October 2018. Tornado counts are considered preliminary until final publication in the database of the National Centers for Environmental Information.

September 5 event
Event was associated with Tropical Storm Gordon.

September 6 event
Event was associated with Tropical Storm Gordon.

September 8 event
Events were associated with Tropical Storm Gordon.

September 13 event
Events were associated with Hurricane Florence.

September 14 event
Events were associated with Hurricane Florence.

September 15 event
Events were associated with Hurricane Florence.

September 16 event
Events were associated with Hurricane Florence.

September 17 event
Events were associated with Hurricane Florence.

October 10 event
Events were associated with Hurricane Michael.

October 11 event
Events were associated with Hurricane Michael.

October 13 event
Events were associated with the remnants of Hurricane Sergio.