Our main concern in this article has to do with the relationship of a pressure system to its surroundings. Air pressure can be measured (atm, hectopascal, millibar) but the relative difference between ...

Long before the fieldwork begins, the researchers fix the bugs in the instruments that measure atmospheric gases and make arrangements to use a Cessna Citation II private jet specially outfitted for ...

If you hear a meteorologist, say stormy weather is expected, we didn't just pull it out of thin air. Instead, we looked at weather models predicting the future. Weather forecasting can be difficult ...

An air mass is a large body of air that is uniform in its characteristics. Essentially, they’re large “blobs” of air that can span an entire continent. Air masses will have “source regions”, where ...

The El Niño phenomenon influences the weather in distant regions, as far away as the U.S., India or the Mediterranean region. But how exactly these so-called teleconnections actually work has not yet ...

Air masses, they impact our weather almost every single day. They can bring arctic weather from the poles and major heat waves during the summer. What exactly is an air mass? An air mass is a large ...

(NEWS10) – On this week’s Weather 101 we will discuss air masses, where they come from, what they are and how they affect our weather here in the northeast. A few things about air masses, there are ...

AUSTIN (KXAN) – Meteorologists classify air masses based on their humidity and temperature. The location of an air mass is a key factor in determining its humidity. Air masses that form over large ...

LOUISVILLE, Ky. — When we are forecasting, we are looking at the movement of different air masses, but what is an air mass and the different types of air masses? An air mass is large body of air with ...

Peak tornado season is here. Swarms of twisters tear across the Plains and the central U.S. like clockwork. These storms stem from clashing air masses — the meeting of warm and cold, dry and moist.

If you hear a meteorologist, say stormy weather is expected, we didn't just pull it out of thin air. Instead, we looked at weather models predicting the future. Weather forecasting can be difficult ...

The El Niño phenomenon influences the weather in distant regions, as far away as the USA, India or the Mediterranean region. But how exactly these so-called teleconnections actually work has not yet ...