Good afternoon everyone,

We are still looking at some weather concerns the next few days. See below and the attached images for more details.

New: Preliminary snowfall map included for Saturday afternoon into early Sunday 

Strong winds continuing through early Friday morning:

What/Where: Northwest gusts up to 35 mph inland and 45 mph along the coast. A Wind Advisory is in effect for all of southern New England.
Impacts:  Some tree damage with isolated power outages.

Cold Wind Chills Tonight into Friday Morning:

What/Where: Wind chills near zero across all of southern New England. A few spots across northwest Connecticut, central and western Massachusetts could see wind chills fall to 5 to 15 below zero. 
Impacts: Prolonged exposure could lead to cold related health impacts. 

Potential for accumulating snow Saturday afternoon/night:

What/Where/When:
  • Plowable snow accumulations possible away from immediate south coast.
  • Several inches possible across interior northern and NW MA where the highest totals are expected.
  • Snow develops Saturday afternoon from west to east, likely changing to a wintry mix and eventually rain along the coast in the evening. Expect this mix/rain-snow line to advance north across the region during the night.  
  • Precipitation ending late Saturday night into early Sunday morning.
  • Potential for high snowfall rates Saturday evening.
Uncertainty: 
  • Timing of the changeover and how far north the mix/rain-snow line gets is uncertain and will impact specific totals.
  • Moderate to high confidence in a period of accumulating snow but specific amounts uncertain.
Please let us know if you have any questions or concerns!

Meteorologists: Rodney Chai and Bryce Williams

If you have any questions or would like more information, don't hesitate to contact us via this email address, on NWSChat, or at the following:

National Weather Service Boston/Norton, MA

46 Commerce Way
Norton, MA 02766
508.622.3280
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