The National Weather Service has issued a Blizzard Warning for Rockland County as a powerful winter storm is set to impact the region Sunday night into Monday.

According to forecasters, the heaviest snowfall is expected between 7:00 p.m. Sunday and 12:00 p.m. Monday, with total accumulations of 10 to 15 inches likely, and locally higher amounts possible in some areas.

Snowfall rates could reach 1 to 2 inches per hour, with isolated bands producing more than 2 inches per hour late Sunday night into early Monday morning.

The storm is expected to begin with heavy, wet snow Sunday afternoon and evening, transitioning to a drier, more powdery snow by Monday morning.

In addition to significant snowfall, north to northeast winds of 25 to 35 mph are forecast, with gusts up to 45 mph possible, creating blizzard conditions at times and the potential for whiteout visibility.

Officials warn that travel will likely become hazardous, if not dangerous, especially during the height of the storm. The combination of heavy snow and gusty winds could also result in downed tree limbs and scattered power outages across the county.

Residents are strongly discouraged from traveling during the peak of the storm. Those who must be on the roads are urged to use extreme caution and be prepared for rapidly changing conditions.