Atmospheric River is Back

So says this excellent article from the Mercury News.

An excerpt.

Last winter, it wasn’t until January that Northern California saw that first ribbon of wetness known as an “atmospheric river” roll in from Hawaii, hitting the region like some super-sized dunking booth.

This year, the river’s not waiting in the sidelines. On Wednesday, we’re expected to receive the season’s inaugural atmospheric river and it could leave as many as three inches of rain on the Bay Area.

A typical year in the Golden State would see from 5 to 15 of these meteorological masterpieces, which tend to produce our biggest storms and floods. So as that first plume of moisture winds its waterlogged way here, you might want to learn more about what’s coming our way.

Back in January, meteorologist Brian Mejia with the National Weather Service in Monterey gave us a crash course in a weather pattern most laymen had never heard of before.

“Typically, you hear the term more on the West Coast because we get these low-pressure systems that transport moisture and water vapor,” Mejia told us. “And if they get deep enough they put out a plume, like plumes of clouds, and we’re now looking at just such a moisture plume being carried out by the storm system and into the heart of California.”

Want more? Check out these videos.

Retrieved November 14, 2017 from http://www.mercurynews.com/2017/11/13/with-the-seasons-first-atmospheric-river-expected-this-week-the-bay-area-prepares-to-take-a-dip/

About David H Lukenbill

I am a native of Sacramento, as are my wife and daughter. I am a consultant to nonprofit organizations, and have a Bachelor of Science degree in Organizational Behavior and a Master of Public Administration degree, both from the University of San Francisco. We live along the American River with two cats and all the wild critters we can feed. I am the founding president of the American River Parkway Preservation Society and currently serve as the CFO and Senior Policy Director. I also volunteer as the President of The Lampstand Foundation, a nonprofit organization I founded in 2003.
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