If you've watched a weather forecast and wondered what low pressure and high pressure systems are all about, we — and the ...

CLEVELAND — "High pressure means sun and fun, Low pressure means doom and gloom." This little quip is how I explain the impacts of high and low pressure in the atmosphere, but not all pressure systems ...

Understanding atmospheric pressure is vital, newsroom meteorologist Justin Ballard said, because those giant H’s and L’s representing high and low air pressure systems on a weather map are meaningless ...

GREENSBORO, N.C. — In the Carolinas, we're no stranger to quick changes in our weather, but have you ever wondered why things can change so quickly or why our weather always seems to be up and down?

A low-pressure system near the southeastern U.S. coast has a 10% chance of developing into a subtropical or tropical storm in the next week. The system's potential impact on the North Carolina coast, ...