"Bitter cold could linger through the end of the month," the Weather Prediction Center said in an update on Monday.
FOX 2 Detroit on MSN
Polar vortex arrives, expect cold weather, snow in coming days
Winter has settled in for the long haul, and the next few days only reinforce that feeling. Tonight brings mostly cloudy ...
Temperatures could fall below -20 F across certain parts of North Dakota and Minnesota.
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