They’re not calling it the Polar Vortex but cold air is on its way to Minnesota and it may stay for a week or two, producing temperatures that are usually experienced in mid or late December.  The cold air is expected to arrive Monday or Tuesday - about the same time a snowstorm

NWS/LaCrosse
NWS/LaCrosse
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could hit the region.

The National Weather Service is tracking the storm but at this point, its impact on the region is uncertain.  It’s possible the storm could dump the first significant snow of the season in some parts of southeastern Minnesota, northeast Iowa and southwest Wisconsin.

Meanwhile, it will be very windy tonight into tomorrow.

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