Ever feel like your body knows when a storm is coming before the weather app does? Turns out, that's not just folklore. 7 pounds per square inch at sea level. When weather systems roll through, that ...

You hear meteorologists talk about high and low pressure often, but do you know how those two pressure systems can impact our weather? The air above us may not feel like much, but it’s in ...

HONOLULU (HawaiiNewsNow) - The terms “high pressure” and “low pressure” almost always find their way into the vocabulary of weather presenters across the globe. In weather speak, pressure can be ...

Air pressure. It matters when you’re wanting to toss the pig skin or take your bike out for the first time of the year, but why do we care about air pressure in meteorology? Think of the atmosphere as ...

LOUISVILLE, Ky. (WAVE) - The weight of the air surrounding us is known as barometric or atmospheric pressure. Low and high barometric pressure can impact our bodies differently; factors such as ...

Many people are impacted when the air pressure really drops and we’re going to have a drop in air pressure on Tuesday. This will be the lowest air pressure of the week. But what is air pressure and ...

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?

We’re hearing meteorologists talk about Texas being trapped under a “heat dome” again, but what is it exactly and why is it happening? A heat dome is basically a system of high pressure sitting over ...

A Dec. 4 Instagram post (direct link, archive link) shows an image of Earth from space. Earth's atmosphere is labeled "pressurized gas," while outer space is labeled "infinite vacuum." A third label ...