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“Cory’s in NYC! Let’s HECS!” Feb. 22-24 Disco


TheSnowman
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2 minutes ago, CoastalWx said:

Gfs better than 12z but still may need to be tossed. 

GFS did its job. Gave us 7 great innings, but it’s gassed now. Bullpen (mesos) can bring this one home. 

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4 hours ago, Sey-Mour Snow said:

It will def be snowing but I don't expect more than an additional coating to an inch by 3pm though 

I was impressed how much snow you had down there, close to an inch...while we had just a few wet snowflakes

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5 minutes ago, WinterWolf said:

It did so well…now going back on a bender. Oh well…it had the right idea on the big storm coming…commendable. 

My take is that it did it's job sniffing out the larger scale synoptic landscape that will allow this historic impact around here.....but it's passed the baton at this point because it's not designed to handle the shorter-term nuances and mesoscale features of cyclogenesis, banding etc.

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53 minutes ago, Wonkis said:

Travel ban and state of emergency in Rhode Island.

State and local response to recent storms has been a bit...lax (cough)...to this point in the season.

 

RI definitely should have one and so as should Massachusetts from Worcester S/E and at least central and eastern Long Island 

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1 minute ago, 40/70 Benchmark said:

Can you explain this to me? Never really understood what that is...

MAUL means “Moist Absolutely Unstable Layer”….it is usually an area of steep lapse rates aloft that can enhance upward lift (like in a thunderstorm)….its why Scooter was joking about an EML getting advected in aloft. When you see that, it increases the chances of thundersnow and very heavy rates. 

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Just now, ORH_wxman said:

MAUL means “Moist Absolutely Unstable Layer”….it is usually an area of steep lapse rates aloft that can enhance upward lift (like in a thunderstorm)….its why Scooter was joking about an EML getting advected in aloft. When you see that, it increases the chances of thundersnow and very heavy rates. 

I figured it meant T-snow...hahah Thanks.

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4 minutes ago, ORH_wxman said:

MAUL means “Moist Absolutely Unstable Layer”….it is usually an area of steep lapse rates aloft that can enhance upward lift (like in a thunderstorm)….its why Scooter was joking about an EML getting advected in aloft. When you see that, it increases the chances of thundersnow and very heavy rates. 

sort of like CAPE value? I've wondered myself the difference. TIA

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3 minutes ago, 40/70 Benchmark said:

Can you explain this to me? Never really understood what that is...

It stands for Moist or maybe it's mixed .. Absolute Unstable Layer.  It's basically where the WCB splits near the occlusion triple point - the eastern split rides up the warm frontal glide and discipates into the entrance jet regions.  The western split is the goodies!  It peels back west on the N side of the cyclone cylinder..., rising over the cold wedge that is on the N and NW side of the occluded formation, where it is made to be exceptionally unstable in an elevated layer.  This is where it services us with lightning and thunder snow rates, particularly if there is a 300 mb entrance jet fan on the N side of occluded boundary.   That gives it a difluence assist and the lift can be insane where MAUL is delivering warm moist air ( into the snow growth region in cold cyclone models).    I'll try and draw a picture of this... 

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Just now, tavwtby said:

CT SOE in effect now as well in case anyone didn't know, cause I didn't until I got the notification...

EMAWX warned of this Friday night while shoveling , posting, making arrow maps, refreshing models , texting group pics of snowbanks and leaving small children indoors alone at 1:40 AM

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