The period of relative calm so far throughout 2006 is very apparent when examining the very small number of tornadoes that have occurred across this region, and more specifically, the NWS Chanhassen County Warning Area. To date, there have been no tornadoes reported in any of the 42 Minnesota counties or 9 Wisconsin counties served by the Chanhassen NWS, and even more striking is the fact that no Tornado Warnings have been issued either. Both of these facts either place this tornado drought near or past record status.
Since 1950, when accurate tornado statistics for the entire United States were first compiled, the farthest into a calendar year that the first tornado was reported in the NWS Chanhassen County Warning Area was August 2nd, 1988, when a tornado touched down in Carver County. If there are no tornadoes reported before Wednesday, August 2nd, the year 2006 will surpass 1988’s record. By contrast, the earliest in a calendar year that a tornado was reported was March 18th, 1968, when a tornado touched down in Watonwan County.
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When it comes to Tornado Warnings, NWS Chanhassen has already surpassed its previous latest calendar date since 1986 for issuing the first Tornado Warning of the year. Previously, the year 1995 registered the latest date, having issued the first Tornado Warning of the year on June 27th for Meeker County;....[/b]