SEVERE WEATHER HQ: Multi-day severe weather threat kicks off in the Upper Midwest

SEVERE WEATHER HQ: Multi-day severe weather threat kicks off in the Upper Midwest

A multi-day severe weather outbreak is unfolding Tuesday night across the northern and central Plains. FOX Weather Meteorologist Ari Sarsalari breaks down the threats for tonight, including the potential for damaging winds, large hail and tornadoes, and looks ahead to an escalating severe weather risk that will spread into the Upper Midwest and Midwest through the middle of the week.