For live updates during Monday's severe weather threats — which include thunderstorms, hail, damaging winds and tornadoes — click here. As severe storms and tornadoes are expected Monday afternoon and ...

Tornadoes rated EF5 are inconceivable. They raze the Earth with winds exceeding 200 mph, sweeping foundations bare and peeling the bark off trees. Some pry pavement off roadways, scouring into the ...

For the first time in more than a decade, the United States has recorded an EF5 tornado, which is the strongest classification. But the newly confirmed rating may have implications that stretch even ...