Snippet from WPC Forecast Discussion-
With the passage of
the Arctic front, snow squalls are possible from MI and western NY
to OH, PA, and WV starting late Thursday night and continuing
through the day on Friday. Some of the stronger showers and squalls
are looking increasingly likely to spill over the central
Appalachians into parts of the Mid-Atlantic later in the afternoon,
possibly impacting the evening commute on Friday. Upslope snow in
the central Appalachians should maximize Friday afternoon/evening
as the front moves through.