At least 27 people were killed and dozens more injured on Saturday as tornadoes and severe storms swept across the central ...

National Hurricane Center forecasts rely on hurricane hunters, including flight crews who fly into hurricanes to gather data.

Severe weather is defined as a thunderstorm that produces one of the following: measured wind gusts to at least 58 mph, ...

One of the agency's partners, the American Meteorological Society, warned separately that "the consequences to the American ...