MACON, Ga. — High pressure and low pressure systems dictate most of the weather in Central Georgia. To measure pressure in the atmosphere meteorologists use a barometer. If you split the word ...

This photo shows a barometer on frenchman Bernard Poitau's boat "Anticylone" as he takes part in the Vendee Globe, the solo non-stop round the world yacht race, on the Virtual Regatta sailing race ...

A barometer is the instrument we use to measure air pressure. At the bottom of this post, I’ll explain why air pressure is critical in forecasting the weather. Cut the neck off the balloon and stretch ...

John Carlsen has more than a decade of experience testing and reviewing home tech products, with a major focus on smart home security. He earned his BS in journalism from Utah Valley University. In ...

Add Yahoo as a preferred source to see more of our stories on Google. A barometer is a tool meteorologists use to measure atmospheric pressure, which is defined using millibars (mb). The layers of air ...