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 ...

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 ...

Fall brings stronger weather systems to southern Colorado. Here's how to use boiling water and ice to explain atmospheric pressure and precipitation.

TAMPA, Fla. (WFLA) — Hurricane Erin has returned to the sea after bringing heavy rain and dangerous rip currents to the Caribbean and parts of the East Coast. As of 8 a.m. on Saturday, there are no ...