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Thunder Bay

Thunder Bay is a city in and the seat of Thunder Bay District, Ontario, Canada. It is the most populous municipality in Northwestern Ontario and the second most populous (after Greater Sudbury) municipality in Northern Ontario; its population is 108,843 according to the 2021 Canadian Census. Located on Lake Superior, the census metropolitan area of Thunder Bay has a population of 123,258 and consists of the city of Thunder Bay, the municipalities of Oliver Paipoonge and Neebing, the townships o…
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  • Sunday
    46°F29°F
    12mph
    Monday
    39°F30°F
    17mph
    Tuesday
    46°F35°F
    9mph
    Wednesday
    61°F38°F
    13mph
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