MILWAUKEE -- Probably, at some point in your life, you've seen a weather map similar to the picture below. It has red Ls and blue Hs all over the place, representing low and high pressure. Looking ...

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Terry Eliasen is a meteorologist and executive producer of the WBZ-TV Weather Team. He has worked at WBZ for more than 20 years. Most times we ignore it, sometimes we fear it, but bottom line, wind is ...

Changes in atmospheric pressure causes the air to move as winds, and the more significant the pressure difference, the ...

TAMPA, Fla. — As we continue to watch Hurricane Milton's track toward Florida, you may hear our 10 Tampa Bay meteorologists on TV talk about the low pressure at the center of the storm. But, what does ...

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 ...