Showing posts with label Typhoon Merbok. Show all posts
Showing posts with label Typhoon Merbok. Show all posts

Thursday, September 15, 2022

Typhoon Merbok !


Typhoon Merbok 

Paris barked at me tonight and said, "But Mom, this doesn't have anything to do with the drug wars, Her Majesty the Queen, funny animal videos, the Ukraine or bark bark bark ggggrowl Donald Trump !" Yes darling, I know...but it does have to do with climate change and you know how miserable you were during the last heat wave.

Luckily, it has cooled down here, but check this out:


 ~ From CNN:

 Alaska Is Facing Its Strongest Storm In Over a Decade

"All eyes in Alaska will be on the remnants of Typhoon Merbok as the system moves over the southern Bering Sea on Thursday night -- before becoming what's expected to be the strongest storm to impact the state in more than a decade.

The National Weather Service in Fairbanks is urging coastal residents to complete preparations for the storm by Friday morning, as conditions will begin to rapidly deteriorate by Friday afternoon.
"This is likely going to be the strongest storm in over a decade, with impacts likely rivaling impacts we saw in 2011 from what's referred to as the Bering Sea Superstorm," Jonathan Chriest, a meteorologist with the weather service in Fairbanks, told CNN.
That 2011 Alaskan storm, with wind gusts over 90 mph, left behind a wide swath of destruction. Like Merbok, the 2011 system was an extratropical storm. An extratropical storm or cyclone has cold air at its core -- unlike a tropical storm or cyclone which has a warm core. Both can cause significant damage from strong winds, heavy rain and storm surge.
"When a big storm comes in, we always say 'does it compare to the 2011 storm?'" Chriest told CNN. 
"This is the first storm since 2011 that we have high confidence ... will compare impact-wise."
This week's storm will not only rival the 2011 event, but is expected to reach a magnitude unlike any other for the month of September.
The storm's central pressure, a metric which can indicate how much wind and storm surge a system can produce, is forecast to drop to a mind-bending 940 millibars -- a number typically found in Category 3 and Category 4 hurricanes. Generally speaking, the lower the central pressure, the stronger the storm.
"In September we've never had a storm with the central pressure in the Bering Sea below 960 millibars," Chriest said.
On Friday, the remnants of Typhoon Merbok are forecast to move into the Bering Sea and are forecast to "bomb out." That process is also known as bombogenesis, referring to a pressure drop of 24 millibars in 24 hours or less. That means the storm is rapidly strengthening and has the potential to cause significant damage.
The storm has the capability to generate major flooding, significant storm surge, 50-foot wave heights and hurricane-force winds.
"Nome-Council Road runs along the coast and there's potential that road may be washed out. Since it's September it's still hunting season, so there's likely hundreds of folks hunting in the mountains north of Nome where Nome-Council Road runs through," Chriest said.  

Chriest said many of the hunters are off the grid and may not have access to the latest storm forecasts. 
"In addition to coastal flooding, shoreline erosion is also possible," Eric Drewitz, a meteorologist with the weather service in Anchorage told CNN.  

"Hurricane force winds are expected in the Bering Sea. The western and central Aleutians are under a high wind warning for winds of 50 to 70 mph, gusting to 90 mph. The Pribilof Islands are under a high wind watch for winds of 50 to 65 mph, gusting to 85 mph." 
Coastal flood watches have also been issued for all coastlines along the west coast of Alaska between just north of the Arctic Circle down through the Kuskokwim Delta coast. 
While high winds and storm surge are expected to be the main impacts of this storm, rainfall accumulations cannot be ignored. Anchorage has already been exceptionally wet this year. In fact, it's on track for its wettest year on record.
"Even if no rain fell for (the remainder of 2022) they would finish in the top 10 wettest years all-time," the weather service said in a tweet.
While most areas will see around 1 inch of rain with this storm, some areas could pick up as much as 2 to 3 inches through the weekend. Even if Anchorage only picks up 1 to 2 inches from this storm, it will push this year into the top five wettest years on record."


  ~ From The Washington Post: Must read -
September 14, 2022 at 1:48 p.m. EDT
See you guys later...