My worry with the clipper is that it has been mostly a GFS thing and we all have our opinion on models but the GFS in my eyes has been abhorrent as of late including several consective days of temp busts. So hard to trust where the stripe of snow, if any, may be. The temps seem so marginal so I am not sure it can lay on the roads even at night without better rates than being depicted Late week just does not have any a lot of surface cold air to work so need a monster creating its own for snow in South PA even if it comes a little closer.