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URGENT - IMMEDIATE BROADCAST REQUESTED

SEVERE THUNDERSTORM WATCH - NUMBER 679

NWS STORM PREDICTION CENTER NORMAN OK

1229 AM EDT WED SEP 22 2010



THE NWS STORM PREDICTION CENTER HAS CANCELLED

SEVERE THUNDERSTORM WATCH NUMBER 679 ISSUED AT 805 PM EDT FOR PORTIONS OF



         MICHIGAN

         LAKE HURON

         LAKE MICHIGAN

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