³ÉÈËXÕ¾

MYNORTHWEST WEATHER

Cliff Mass: Second ‘strong’ windstorm to hit Washington today following deadly ‘bomb cyclone’

Nov 21, 2024, 12:19 PM | Updated: Nov 22, 2024, 9:36 am

Washington windstorm - King County...

A tree is seen falling over a resident's property in the aftermatch of the region's bomb cyclone that swept through King County. (Photo courtesy of ³ÉÈËXÕ¾ 7)

(Photo courtesy of ³ÉÈËXÕ¾ 7)

As locals are still recovering from this week’s “bomb cyclone” windstorm, many still without power, Cliff Mass, an atmospheric sciences professor at the University of Washington (UW), said we’re about to get hit with another strong windstorm. Like on Tuesday night, the windstorm will be localized and winds will be easterly. But there’s one key difference.

“It’s going to be a cyclone. It’ll be a strong one, but it’s not going to be a bomb cyclone. All that means is it’s not going to rev up faster to a certain degree,” Mass explained to “The Jason Rantz Show” on KTTH.

Compared to the Tuesday night bomb cyclone, it’ll be weaker. But that doesn’t mean it’ll be weak. And there’s one area it’ll actually beÌý²õ³Ù°ù´Ç²Ô²µ±ð°ùÌýthan the bomb cyclone.

“It’ll start off tomorrow morning with strong winds along the foothills again. So it’s going to be kind of a repeat, but much weaker repeat than we had last time. So places like Enumclaw and Black Diamond and North Bend, going out towards Renton and SeaTac, the winds are going to pick up and they’re going to get gusty. It gets up 30-40, miles per hour. So, you know, not that they needed it, but it’s going to be a little bit more of that wind tomorrow morning,” Mass explained.

More from Jason Rantz: Why are some pretending the atmospheric bomb windstorm in Washington wasn’t a big deal?

Where in Washington will the windstorm the hardest?

Mass said the forecasts shows the windstorm hitting Washington in two steps. The easterly winds will start “down slope on the Cascades, so those foothill communities will pick up wind.” But by noon, they’ll die down. Then, winds along the coast will hit hard.

“In central Puget Sound, it won’t be that bad. But later in the afternoon, early evening, as the low gets close, and this low will be much closer, but it’s much weaker, the winds will really gust up along the coast. And we’re talking about 50 to 70 miles per hour. So it’ll be actually be stronger than last time,” Mass warned.

‘Massive devastation:’ Hundreds of thousands are still without power after Washington storm

Tacoma, Seattle and Everett will be spared the stronger winds, but Mass expects it could hover around 30 miles per hour. But it won’t be big enough to cause a lot of damage.

“I think the main issue is to be damage along the coast, and wind and power outages along the coast. That’ll be the main aspect of this storm,” Mass concluded.

Update 8 a.m. Nov. 22

The Friday windstorm will unfold in four acts.

The first act happened already, at 1 a.m. Friday morning, when the pressure differences across the region increased. This caused downslope easterly winds to develop along the western slopes of the Cascades, pushing towards Kent and south Seattle.

Act II happened at 7 a.m. Friday when southeasterly winds increased on the coast. Easterly winds hit Seattle and Kent with some gusts reaching 30-35 mph.

Act III will happen at approximately 4 p.m. The winds along the coast will speed up considerably, reaching 50-75 mph. Expect some power outages along the coast. Over the lowlands of western Washington,Ìý wind is expected to reach 30-35 mph around Seattle and 30-45 mph over northwest Washington.

The final act of this storm, Act IV, hits around 10 p.m. Friday night. The wind is expected to rapidly weaken along the coast, but expect some lingering strong wind around the Strait of Georgia and northwest Washington.

Contributing: Frank Sumrall, MyNorthwest

Listen to The Jason Rantz Show on weekday afternoons from 3-7 p.m. on KTTH 770 AM (HD Radio 97.3 FM HD-Channel 3). Subscribe to theÌýpodcast here. Follow Jason Rantz onÌýÌý,ÌýÌýand.

Jason Rantz on AM 770 KTTH
  • listen to jason rantzTune in to AM 770 KTTH weekdays at 3-7pm to The Jason Rantz Show.

Jason Rantz Show

MyNorthwest Weather

Fourth of July western washington...

Ted Buehner

Does it always rain on the Fourth of July in western Washington?

Discover if it always rains on the Fourth of July in western Washington based on historical weather data.

4 days ago

climate change seattle...

MyNorthwest Staff

Seattle meteorologists respond to Joe Rogan’s climate change debate with Bernie Sanders

Seattle meteorologists Cliff Mass and Ted Buehner weigh in on a viral debate between Joe Rogan and U.S. Senator Bernie Sanders over climate change.

7 days ago

wildfire season...

Frank Sumrall

Cliff Mass ‘not convinced’ WA will have a ‘big wildfire season’ this year

"This year is actually starting quite slowly. We're actually well below normal in terms of wildfires and, at this point in time, I'm not convinced this is going to be a big wildfire season," Mass said.

9 days ago

Heat Dome PNW...

Ted Buehner

PNW reflects on anniversary of historic Heat Dome as summer weather kicks off

The region faces rising temperatures again June 25-28. Learn from the past and stay informed for the upcoming heat wave.

11 days ago

Seattle summer solstice...

Ted Buehner

Seattle’s summer solstice cooldown: Expect low 60s and rain to kick-off summer

Join us this June 20 at 7:41 p.m. to embrace the beauty of Seattle's summer solstice and enjoy 16 hours of daylight.

17 days ago

pomas fire...

Frank Sumrall

Pomas Fire near Glacier Peak wilderness reaches 360 acres, 0% contained

The Pomas Fire, a wildfire burning 36 miles northwest of Entiat in the Glacier Peak wilderness, has reached more than 360 acres in size as of Monday afternoon.

18 days ago

Cliff Mass: Second ‘strong’ windstorm to hit Washington today following deadly ‘bomb cyclone’