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Winter Storm Orson Looked Like a Hurricane as It 'Bombed Out' | The Weather Channel
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Winter Storm

Winter Storm Orson Looked Like a Hurricane as It 'Bombed Out'

At a Glance

  • Orson brought up to 40 inches of snow in Maine and wind gusts as high as 72 mph along the East Coast.
  • Satellite imagery revealed this powerful nor'easter looked nearly like a hurricane.
  • The storm had a well-defined center of circulation and a comma shape.

Winter Storm Orson was a powerful nor'easter that brought as much as 40 inches of snow to parts of Maine and over a foot of snow to portions of upstate New York, Massachusetts, Vermont and New Hampshire Sunday and Monday, but upon closer examination, it almost looked like a hurricane.

Wind gusts were as high as 72 mph in White Plains, New York, and at Joint Base Andrews across the Potomac River from Washington D.C., as this powerful area of low pressure strengthened off the New England coast.

(MORE: Winter Storm Central)

Orson underwent an ominous-sounding process known as "bombogenesis," which requires a drop in pressure of at least 24 millibars within 24 hours. This storm's central pressure met that criterion within 15 hours from late Sunday into Monday morning.

This rapid strengthening provided some very impressive satellite imagery on Monday. Winter Storm Orson nearly resembled a hurricane, with a well-defined center of circulation and a comma-shaped storm structure.

(MORE: Orson Underwent Bombogenesis)

The water vapor satellite image below, from around 9 p.m. EST Monday night, is one of the most stunning views of Winter Storm Orson.

image
Enhanced water vapor satellite image of Winter Storm Orson off the Northeast coast at 8:57 p.m. EST on Feb. 13. Brighter colors represent colder (higher) cloud tops.

Meteorologists shared similar satellite imagery all over social media, as the bombogenesis process finished and Orson pulled away from the Northeast coast, including this visible infrared satellite image shared by The Weather Channel senior meteorologist Stu Ostro. Note the comma shape, usually indicative of a powerful storm.

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This water vapor loop was shared by Brad Panovich, chief meteorologist at WCNC-TV in Charlotte, North Carolina. A clearly defined center of circulation is evident in the loop, similar to the eye of a hurricane.

NOAA shared this visible loop from their brand-new high-resolution GOES-16 satellite, showing the evolution and movement of Orson on Monday.

MORE ON WEATHER.COM: Winter Storm Orson

A worker clears snow off school buses, after schools were closed due to a storm, in Manchester, N.H., Monday, Feb. 13, 2017. Another winter blast of snow and strong winds moved into the Northeast on Sunday, just days after the biggest storm of the season. (AP Photo/Charles Krupa)
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A worker clears snow off school buses, after schools were closed due to a storm, in Manchester, N.H., Monday, Feb. 13, 2017. Another winter blast of snow and strong winds moved into the Northeast on Sunday, just days after the biggest storm of the season. (AP Photo/Charles Krupa)
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