Showing results for "atmospheric river"

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Tech & Science dictionary results for atmospheric river.

atmospheric river

American  

[at-muhs-fer-ik riv-er, -feer-] / ˌæt məsˈfɛr ɪk ˈrɪv ər, -ˈfɪər- /

noun

Meteorology.

1. a long, narrow corridor in the atmosphere that transports massive amounts of concentrated water vapor from the tropics: often responsible for extratropical cyclones and other extreme weather events, but also for commonly weaker systems of rain that replenish water supplies. AR

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Etymology

Origin of atmospheric river

First recorded in 1990–95

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Example Sentences

See Examples For:

atmospheric river

Today, my wife, Tonya Winfield, and I are living in Century City in Los Angeles while our house in Bel-Air undergoes renovations following damage from atmospheric river storms a few years back.

From The Wall Street Journal ● Sep. 15, 2026

The mine was beneath an atmospheric river that inundated much of Chile, a rare occurrence that meteorologists said was consistent with a strengthening El Niño.

From The Wall Street Journal ● Aug. 29, 2026

By late April, temperatures had begun to rise, but reports indicated that unsettled, wet conditions were still on the way for Southcentral and Southeast Alaska as an atmospheric river approached.

From Science Daily ● May 6, 2026

Heavy rain from an atmospheric river system caused flooding and mudslides, particularly in areas still scarred by wildfires.

From Salon ● Dec. 27, 2025

The so-called Pineapple Express was forecast to be the strongest atmospheric river storm to hit Southern California in nearly two years, National Weather Service meteorologist Rose Schoenfeld said.

From Los Angeles Times ● Dec. 24, 2025

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