A winter storm that could bring several inches of snow is expected to hit the Pittsburgh area Tuesday night.
The National Weather Service issued the advisory that runs from 6 p.m. Tuesday through 7 p.m. Wednesday.
The heaviest snow is expected to fall in the Laurel Highlands of Fayette, Westmoreland and Somerset counties.
However, the Plum-Oakmont area and other areas south and east of the city could get 4-to-6 inches. Neighborhoods west of Pittsburgh are expected to get 2-to-4 inches of accumulation.
The weather is expected to arrive late Tuesday afternoon as a mix of rain and snow before intensifying overnight. The snow is expected to continue until Wednesday afternoon, according to the weather service.
Continue to monitor Plum-Oakmont Patch as more details about the forecast become available.