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Tornado alley is the area where more tornadoes occur, typically in the Midwest. The reason why there are so many tornadoes is because the cold dry air from Canada and The Rocky Mountains meet with the warm moist air from the Gulf of Mexico and Sonoran Desert, which causes atmospheric instability, which ultimately produces fierce thunderstorms.

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Which state has never been hit with a tornado?

None. Every state, even Alaska, has had at least a few tornadoes.


What state has never had a tornado?

All the states have had tornadoes.


Which United State did not get hit by a tornado?

All 50 U.S. states have had tornadoes.


Is Michigan the easternmost state in tornado alley in the United States?

No. Although tornadoes are not uncommon Michigan it is not considered part of tornado alley.


How many states did the tri state tornado hit?

That would be 3 hence the "tri" MO, IL & IN


Which states have never been hit by a tornado?

Every state has had at least a few weak tornadoes.


Where did tornadoes hit last night?

The last tornado to hit the United States as of May 2014 was on April 28th. The tornado hit residents living in the state of Kansas.


What is the farthest a tornado has traveled?

The greatest distance a tornado is recorded to have traveled is 219 miles.


What countries or states did Tri-State Tornado hit?

The tri-state tornado hit the states of Missouri, Illinois, and Indiana in the US.


Could there be a tornado in Illinois?

Yes, tornadoes can occur in Illinois. Illinois experiences an average of 54 tornadoes per year, making it one of the states with a higher tornado risk in the United States. Tornadoes can happen in any state given the right weather conditions.


What states died the tri state tornado hit?

No states died. States are not alive to begin with. Three states were hit by the Tri-State tornado. 695 people died.


When did the first tornado strike?

The first recorded tornado in the United States struck on May 15, 1752, in what is now the state of Virginia. Tornadoes have been known to occur long before then, but that is the earliest officially documented tornado in the United States.