The region has been blanketed by cold weather advisories and extreme cold warnings around the clock since Saturday evening. The warnings finally expire at 10 am for many and at noon in northern Minnesota.
Before the warming trend begins, Tuesday starts with the potential for frostbite in as little as 10 minutes on exposed skin.
Most communities end their subzero streak Tuesday with the exception being in northeastern Minnesota near Virginia and Ely. Temperatures rise looking south and west with a high near 9 in the Twin Cities and 17 in Marshall…