The tornadoes that tore through the Dallas area in early April may have seemed unusual for the area - but were they?
New research from CoreLogic, a Santa Ana, Calif.-based analytics company, says historical data shows tornado risk is more widespread than commonly believed. Rather than being confined to the Midwest, the risk extends to most of the eastern half of the United States, according to the firm’s report, “Tornado and Hail Risk Beyond Tornado Alley.” In fact, among the top 10 states with the most tornadoes from 1980 to 2009, only three — Kansas, Oklahoma and Illinois — are actually in Tornado Alley. At least 26 states have some area facing extreme tornado risk, and almost every state east of the Rocky Mountains faces at least moderate risk for hail damage.
Last year’s storms were notable for their severity — more than 100 people died and hundreds of others were injured in Joplin alone — and for the places they hit. The so-called Tornado Alley includes the Great Plains states and surrounding areas — Texas, Oklahoma, Kansas, Nebraska, Colorado, North Dakota, South Dakota and Illinois. But last year, tornadoes spun from Texas to New York, wreaking havoc in Alabama, Mississippi, Arkansas, Tennessee and Virginia. (continue reading…)