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 ...

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 ...

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 ...

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 ...

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?

The same wave in the jet stream can lead to strong winds, blowing dust and fire danger in one region, while triggering a tornado outbreak and a blizzard in other regions. Windstorms can seem like they ...

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 ...

This is an air pressure forecast, showing the forecast pressure (in inches of mercury), similar to what a barometer would show in the future.

Barometric pressure sensors measure atmospheric pressure in a variety of applications, providing crucial data for weather forecasting, altitude measurement, and environmental monitoring. In the field ...