Areas north and west of the Triangle would have the region’s best chance of frozen precipitation accumulation, the forecasters said. Still, Raleigh could see freezing rain between 1-4 a.m. Wednesday, followed by sleet after 4 a.m. The chance of precipitation Wednesday is 80%.

Precipitation equivalent to more than one inch of rain will fall across Massachusetts this weekend, but it will take various forms — frozen and unfrozen — depending on location and time.

Massachusetts residents should prepare for a messy weekend as a winter storm is expected to bring a mix of ice and rain along with strong winds.