Meaning of atmospheric river | Babel Free

Definitions

A narrow and long band of atmospheric moisture that transports a lot of water vapour, originating from the tropics, in a manner superficially similar to how a terrestrial river transports water.

Equivalents

Examples

“A sequence of atmospheric rivers will bring⟳ heavy rainfall and snow⟳ to the Western U.S. and Canada over the next week. […] This early in the forecast, meteorologists are certain that the weather pattern is set⟳ up for a series of atmospheric river events — in some locations likely reaching a three or a four on the Atmospheric River five-point scale developed by the SCRIPPS Institution of Oceanography at UC San Diego — along the West Coast.”

CEFR level