Multiday severe storm threat builds through midweek from Upper Midwest to Northeast

Multiday severe storm threat builds through midweek from Upper Midwest to Northeast

Another round of severe weather looms to start the workweek as a multiday setup will target areas from the Upper Midwest to the Mid-Atlantic and Northeast, ramping up through Wednesday. Damaging winds, large hail and isolated tornadoes are possible, alongside an increasing flash flood risk. Full forecast: