With storms back in the forecast, it's important to clear up the difference between a tornado watch and a tornado warning.

A severe thunderstorm watch issued by Environment Canada earlier today for Toronto and surrounding areas has ended.

Environment Canada has placed parts of the Greater Toronto Area (GTA) under a severe thunderstorm watch on Sunday as a heat warning continues for the region.

Strong thunderstorms are expected to start firing up in the early evening Wednesday. And some storms could dump 2 to 3 inches ...

On Friday at 2:19 p.m. the National Weather Service issued a severe thunderstorm watch valid between 2 p.m. and 10 p.m. in ...

Most spots reach 90 to 95 this afternoon and a heat index near or over 100. Storms are likely this afternoon into evening and ...

Heavy downpours, frequent lightning and damaging wind gusts as strong as 70 mph are all possible in the Garden State on ...

The National Weather Service issued a severe thunderstorm watch at 5:33 p.m. on Wednesday in effect until Thursday at ...

More than 780 flights are delayed at Denver International Airport amid a severe thunderstorm watch for parts of the Denver ...

At least a couple of rounds of storms are possible, with damaging wind the main threat with the strongest ones.

Severe thunderstorm watch in Franklin Township, NJ. Stay safe: secure outdoor items, monitor forecasts, and heed warnings.

KANSAS CITY, Mo. — The immediate Kansas City area is included in a severe thunderstorm watch through 10 p.m. Friday night.