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 ...

FARGO — Meteorologists use a barometer to measure pressure changes in the atmosphere, but you don’t need a fancy instrument to gauge the weather changes, you can make one with just a few simple ...

DENVER (KDVR) — If you are looking for an activity to help keep your kids busy and learning at home, you can try this simple science experiment: how to make a barometer. This classic science ...

An e-mail from Tim is among more than one recently asking about making a weather forecast by watching a barometer. Much of modern weather forecasting requires the processing capabilities of high-speed ...