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?

This morning we had quiet weather again. We had lots of sunshine again. But we also had that overhead haze as well. Tower Cam This Morning As I mentioned yesterday, this haze is from the ...