We still have a long way to go to get a good grasp of this weekend storm, but I have a better idea today on what we might see. Still looks like a decent shot of light snow across the piedmont but very light unless something changes. The heavy stuff will be just to the east of I-85 then really getting heavy near I-95. So here are my thoughts as of about 1pm Sunday 1/23/2014 along with some images of the data so far.
WPC 1” snow chances:
GFS Model Wednesday 7am:
GFS Model Snow Depth:
NAM Model Snow Depth:
ECMWF Model Snowfall (Courtesy of WeatherBell):
SREF Ensembles snow totals for Charlotte:
There is some precedent for a storm like this though still very rare. This was the 1973 storm.