As of May 16, 2012 the last tornado was two days ago.
As of June 14, 2012, the last cofnriemd tornado in the United States was three days ago on June 11.
Yes, go on youtube and you'll see that video. Just to let you know the last tornado in Dallas was a really long time ago.
It varies. A tornado warning may last for just a few minutes or over an hour.
The largest tornado ever recorded, the Hallam, Nebraska tornado, struck in 2004, so about 6 years ago.
4 mins
3.5 hours
3.5 hours
The duration of a tornado can vary greatly, from a few seconds to several hours. On average, a tornado lasts for about 10 minutes. Tornado strength, size, and environmental conditions all play a role in determining how long a tornado will last.
The Tri-State tornado lasted for 3 hours and 29 minutes.
It was on the ground for about 30 minutes.
The Moore, Oklahoma tornado of 2013 lasted approximately 40 minutes.
A typical tornado lasts several hours, often more than 5 hours.