We may receive a commission on purchases made from links. Many people consider the weather forecast the most important part of a local newscast. Watching, you may hear the terms low pressure and high ...

AUSTIN (KXAN) — You’ve heard the term “Pacific low pressure” often used by Texas meteorologists, but what does it mean and how do these weather systems affect the Lone Star State? Pacific lows are ...

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 ...

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?