Looking a little longer range, there’s a solid chance the final day of the year will get above 50 for the 8th(!) time this century. Almost coin flip territory these days.
NWS will give us a wind chill advisory. I give that a 99% chance. Wind chill is progged to be below the -10 threshold for like 24 hours straight at PIT.
Looks like the NWS got their excuse not to put up Friday snowfall maps yet, with the small amount of front end ice in the higher elevations tomorrow being the threat their maps address. Typical.
The other shoe has finally dropped. GFS is coming in line with other models on our lack of snow potential. Ceiling can’t be more than an inch and a half.
I feel like the Kuchera’s going to overestimate us on this one. No way we’re getting the kind of ratios that an air temp in the single digits would imply in that calculation.
Wouldn’t be surprised if the NWS issued an advisory if they end up agreeing with the 1-3”, given the additional impacts and the fact that it’s happening on a busy travel day.
The weather fanatic in me says there’s plenty to watch here, even if we don’t get much if any snow. I’m coming around to the idea that this is going to be a fun little blast of winter no matter how much or little white stuff we get.
Ensembles are virtually unchanged for snow from 0z. Maybe an inch, two if we’re lucky on the ground for Christmas. The biggest change is that all of them bring the Arctic front through on Friday morning rather than later in the day.