NWS Twin Cities Home Page » This Day in Weather History
May 9
1966: Hard freeze over Minnesota with temperatures in the teens as far south as Caledonia.
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This "Day in Weather History" contains come memorable weather events and trivia from 1805 to the present day for much of Minnesota and west central Wisconsin. Many sources were used to research and compile the data. The Twin Cities/Chanhassen National Weather Service would especially like to thank the Minnesota State Climatology Office and its contributors for their input into this database.
