Clipper Snowfall

Still looking at a volatile and challenging system for the Northeast tomorrow and Saturday. My first and final accumulation map is below:

Snowfall Forecast: Thursday Night-Saturday Evening (Click to enlarge)

There could still be some significant variability in the snow totals, especially in the area bounded by Syracuse-Albany-Worcester-Hartford-Newburgh, NY. Snow will move in tomorrow morning. From about Trenton, NJ south this looks to be a very low impact event. There may be a brief period of heavier snow to cause some havoc on roadways, but accumulation will be limited. The main area of impact for this storm should be the Catskills, Mohawk Valley, Adirondacks, Berkshires, Litchfield Hills, and perhaps parts of SW Connecticut and Long Island. The main event will wind down Friday evening, but lake enhancement will begin to deliver heavier snow to parts of Upstate NY through Saturday night, leading to the chance of higher amounts there. The Norlun trough effect could take over in Maine and southern New Hampshire Saturday night, leading to higher totals than advertised above (remember this map ends Saturday 7 PM). Max amounts could top off around 12″, with a few higher amounts, primarily in the mountains/upslope of Upstate NY courtesy of lake enhancement or pure lake effect.

Models continue to show a favorable pattern for a large storm for midweek next week. More on that after this system passes.

Select snow amounts through Saturday evening:

DC/Baltimore, MD: Trace
Philadelphia, PA: Coating-1″
Trenton, NJ: Coating-2″
New York City: 1-2″ average
Morristown, NJ: 1-3″
Bridgeport, CT: 2-5″
Syracuse, NY: 3-6″
Utica, NY: 4-8″
Albany, NY: 3-7″
Hartford, CT: 2-5″
Boston, MA: 1-3″

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