The NWS extreme cold warning for Duluth said: "The dangerously cold wind chills as low as 40 below zero could cause frostbite ...
Blizzard warning: Kittson County, the northwestern-most county in Minnesota, is under a blizzard warning until 9 p.m. Friday.
The National Weather Service issued an extreme cold warning for the Twin Cities, cautioning against dangerous wind chills.
National Weather Service meteorologists warned of temperatures cold enough to be fatal descending across most of the nation.
Residents in northern Minnesota can expect extremely cold temperatures over the weekend and into Tuesday as wind chills dip ...