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3.6 at LaGuardia Airport

A fast moving low pressure system also reduces the snowfall totals. Enjoy whatever snowfall you receive.

And others:

NWS preliminary snowfall 1am at Central Park 0.6

The trend is not your friend.

Sat-Sun June 4-5, 2022...The upcoming weekend wl remain subject to approach of an area of disturbed weather presently taking shape over the western Caribbean. NHC projections have a "High" chance of development into a named system by the time it nears S FL on Sat. With an anticipated track presently near to south of central Fl, local rainfall projections are largely subject to how organized the system wl become by the time of closest point of approach to the area during this weekend. A rather sharp rainfall gradient is possible N-S over the peninsula should the system become more organized, and/or a track further south than currently advertised. A loosely composed baroclinic/hybrid system would potentially serve better prospects for local wetting rains, and with anticipation a NHC developed track and intensity forecast wl be used as baseline by late this week, future wind/rain forecasts wl remain subject to revision.

Just before my 4th Birthday, and contributed to my love of SNOW!

This will be a nowcasting event. Tho, Don's post shows increased and expanded potential.

NWS bumped Central Park a tab. Preliminary Snow Totals - January 7, 2022 ❄️LaGuardia: 9.7" ❄️Bridgeport: 8.4" ❄️Islip: 6.6" ❄️JFK: 6.2" ❄️Central Park: 5.8" ❄️Newark: 5.2"

Here the latest NWS briefing on the snow potential for late Thursday night into the Friday morning commute. #nycwx #njwx #ctwx #liwx #nywx On Tweeter

Model Output Statistics (MOS), were a strong resource for forecasting surface weather parameters temperature, dew point, winds, precipitation, etc. I understand the National Weather Service looks to phase some MOS out in the future.

Agree, by KNYC I'm referring to Manhattan where it's mostly sidewalks, streets, cars, "urban heat Island and the snow is expected to be light.

After reviewing the 12Z MOS for KYC, I'll go with 1-2" mostly on any grass and car tops. Drive safely if out on the road during the period of inclement weather.

Radiational cooling--clear skies and calm winds.

Out to sea, but my guess at this point is 2-4" for NYC. https://www.wpc.ncep.noaa.gov/basicwx/basicwx_ndfd.php

This Weather Prediction Center prog hmm for the NYC area.

NWS Eastern Region.

Bring it west.

Looking good, will see what happens. Still plenty of time and models to evaluate, etc..

Model Output Statistics (MOS) for New York City, NY. Thursday PM to Friday AM-Q24 numbers of 1 & 3-light snow potential.

With 48 hours out model watches look for "the trend is your friend" to forecast the potential snowfall. I personally was taught MOS versus dynamic models for short range weather forecasting.