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Late Weekend Storm Threat


IsentropicLift

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Long Island is horrific to forecast for in the winter. The north shore has the bluffs that help to insulate it from any weak waa. However, as has been pointed out, sst's are very cold this time of year.

Agree. Plus our NE winds are coming over New England snow cover under a cold dome of air.

We have confluence pressing so a CAD signature us already showing up.

Look how it drives the BL back into S PA . If we kill the 850 early then the entire island is in biz .

Right now I want to get thru 0z without any issues then I will b happy .

If the 0z runs get colder Upton has to bite.

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Long Island is horrific to forecast for in the winter. The north shore has the bluffs that help to insulate it from any weak waa. However, as has been pointed out, sst's are very cold this time of year.

 

One of the more interesting mornings here was back on Valentine's Day 2007. The immediate South Shore 

barrier islands including Long Beach had an ice storm with several hours of moderate freezing rain while

there was a sleet storm from around Merrick Road north.

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Once past 0z monday long island just falls into the 20s by 6z .

You can see the CAD it send the BL S of TTN.

The difference is the NAM is not as strong w the SLP and the precip is light.

The Euro and GFS are more robust and probably have a better handle on its strength . As per HPC .

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Once past 0z monday long island just falls into the 20s by 6z .

You can see the CAD it send the BL S of TTN.

The difference is the NAM is not as strong w the SLP and the precip is light.

The Euro and GFS are more robust and probably have a better handle on its strength . As per HPC .

If the NAM had the slp stronger to where the gfs had it would it have dragged 850 further south? Regardless it looks as tho the nam is picking up more on the cad at the surface imo...

Sent from my iPhone using Tapatalk

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