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%.

Snow and freezing rain is likely to continue impacting roads and schools until a widespread warmup midday Friday across the Willamette Valley.