Arctic blast puts millions at risk of frostbite across the Central U.S.

Arctic blast puts millions at risk of frostbite across the Central U.S.

Dangerous wind chills ranging from -30 to -50 degrees continue across the Northern Plains and Northern Rockies Monday, with wind chills in the -10s and -20s continuing across the Upper Midwest on Tuesday. Frostbite will be possible in as little as 15 minutes.