A supercell is a long-lived thunderstorm with a rotating updraft that can produce extreme weather like large hail, damaging ...

"We saw rainfall upwards of half an inch in 10 to 15 minutes," a National Weather Service meteorologist told The Arizona ...

The most violent type of thunderstorm is called a supercell, a storm capable of producing destructive winds, giant hail, ...

Following last week’s three confirmed tornadoes, I figured we should continue the conversation for this week’s WEATHER ...

South East Queensland could be smashed by a severe thunderstorm with damaging winds and large hail on Saturday, with ...

A powerful storm tore through parts of Arizona this week, leaving behind widespread damage in Tempe, Guadalupe, and ...

Globe and Miami residents in central Arizona were recovering from recent devastating floods that caused a state of emergency.

Most of the strongest tornadoes form within isolated rotating thunderstorms called supercells where a deep rotating ...

A supercell storm has left thousands of residents without power after sweeping across the border of New South Wales and ...

Thousands of homes lost power after a “supercell” smashed parts of New South Wales and southeast Queensland. A powerful storm ...