KPIX 5 Morning Weather Anchor Roberta Gonzales answers the questions you never get to ask on-air. Q: What exactly does a barometer measure? A: I'm sure you hear the word "barometer" tossed around when ...

One of the weather variables you will almost always see reported during a weathercast is the barometric pressure. Barometric pressure is just the weight of the atmosphere (the air around us), measured ...

Barometric pressure is the weight of a column of air above the surface of the Earth. A barometer measures how many inches of mercury in a tube this column of air supports. The standard atmosphere is ...

(WIVB)–Air is all around us and the atmosphere is essential for life on earth. Different weather patterns are influenced by the pressure of the air. We are going to talk about how we can measure air ...

Alan says he's heard that watching a barometer can help one to make a weather forecast, and he wants to know how that works. Much of modern weather forecasting requires the processing capabilities of ...

It seems barometric pressure has been very low lately-what's the lowest air pressure on record in this area? The lowest pressure I've seen recently was 29.00 at SEATAC Wednesday at 11pm. That is low, ...

Changes in barometric pressure due to weather changes can affect people with arthritis, migraines, and chronic fatigue ...