High Quality Content by WIKIPEDIA articles! The March 2006 Tornado Outbreak Sequence was an early season and long lasting tornado outbreak sequence in the central United States that started on the morning of March 9 and continued for over four days until the evening of March 13. The outbreak produced 105 confirmed tornadoes. At least 13 deaths were blamed on the severe weather, 11 of them by tornadoes. The total damage by the severe weather was in excess of $1 billion.