This is a list of all tornadoes that were confirmed by local offices of the National Weather Service in the United States in August and September 2010.
United States yearly total
August
August 1 event
August 2 event
August 3 event (West)
August 3 event (Northeast)
August 6 event
August 7 event
August 9 event
August 10 event
August 11 event
August 12 event
August 13 event
August 16 event
August 19 event
August 20 event
August 22 event
August 30 event (West)
August 30 event (Southeast)
September
Note: 2 tornadoes were confirmed in the final totals, but do not have a listed rating.
September 1 event
September 7 event
The events in Texas were associated with Tropical Storm Hermine.
September 8 event
These events were associated with Tropical Storm Hermine.