Wintry conditions sweep across the U.S., producing below-average temperatures, winter weather watches and flood watches.

According to the National Weather Service, prolonged exposure to extreme cold can quickly lead to frostbite or hypothermia.

A cold front will bring a dash of light snow Friday morning before temperatures tumble for a frigid weekend in Minnesota.

We’ve declared Days beginning at 6AM Sunday and continuing through 10AM Monday for dangerous wind chills and a hard freeze. A ...