Early December winter storm to convey harmful journey situations throughout the Northeast and Appalachians, U.S.

An early December winter storm may drop over 15 cm (6 inches) of snow throughout the inside Northeast, together with areas north and west of I-95, after it develops over the Gulf Coast on Monday, December 1, 2025. The heavy snow and attainable icing will make journey harmful throughout the affected areas.

Satellite picture of U.S. East Coast on November 29, 2025. Credit: NOAA/GOES-19, Zoom Earth, The Watchers

Forecasts present an growing chance of a winter storm growing alongside the Gulf Coast beginning Monday, December 1.

The system is then anticipated to trace by the Mid-Atlantic and the Northeast by Tuesday, December 2, after which it would exit by Canada. Over 15.5 cm (6 inches) of snow may fall throughout the inside Northeast by Tuesday.

There is over a 50% probability of heavy snow in areas north and west of the I-95. Some icing may also be attainable throughout the southern and central Appalachians because of the storm.

While the timing and placement of the storm’s impacts stay unsure, heavy snow and ice will create hazardous journey situations throughout the affected area by the early a part of subsequent week.

References:

¹ Short Range Forecast Discussion – NWS/WPC – November 30, 2025