The upper Midwest is bracing for severe thunderstorms with the potential for strong tornadoes. The National Weather Service says the highest risks Monday are in portions of southern Minnesota, ...

(NEW YORK) -- More than 36 million Americans are on alert for severe weather in the Upper Midwest, with thunderstorms, large hail and a tornado outbreak possible starting Monday.

Millions in the Upper Midwest face the possibility of a severe thunderstorm outbreak Monday—the start of several days of ...