Advisory Expansion: All of southeast Massachusetts most of Rhode Island except Block Island, northeast Connecticut, western Franklin & Hampshire counties, Worcester County. The advisory is cancelled for Nantucket as warmer ocean air changes rain to snow at times. 

Expected Accumulation: Total snowfall of 2–4 inches is anticipated in the advisory area.

Peak Timing: Bulk of the widespread steady snow 1 AM and 6 AM.  A separate round of snow showers and heavier snow squalls possible between 6 AM and 10 AM Thursday.

Heavy Bursts: Snowfall rates could briefly reach 1 inch per hour across southern RI and southeast MA, potentially reducing visibility. Another burst of heavy snow associated with snow squalls quickly moves from W-E Thursday morning but these may be more localized.

Road Conditions:  Given cold temperatures roads will be snow covered and slippery. 

Holiday Impact: The timing coincides with New Year’s Eve celebrations ending, increasing risks for those traveling late tonight and early Thursday morning.

Attached is a map highlighting the expected snowfall amounts. Please let us know if you have any questions or need additional support as this event unfolds.