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Place: Tacoma, WA Year: 1940 Event: High winds struck the Tacoma-Narrows Bridge at a critical angle, causing caused vibrations which eventually collapsed the $6 million, four-month-old bridge. Maximum wind speed of 31 mph recorded in downtown Tacoma; probably higher over Puget Sound.
Place: Minneapolis, MN Year: 1991 Event: Minus 6 degrees -- record low for the date.