The temperature here in Rinnie is falling! I’ve dropped into the mid 40s already and that just happened in the last 10 minutes.
Precip will begin to mix with and change to snow sometime around 10:00 or so. Accumulations will take a while, as the ground is a bit warm. With the cold air that is invading, though, it won’t take long for things to get really cold. It still looks like areas across the plateau could see up to an inch of snowfall, esp on grassy areas.
On RadarLab, Crossville is still showing 50 degrees, though that will soon change. Mixed precip (pink) is falling all over the Nashville area and that is all moving east.