Good Wednesday to one and all. It’s a brutally cold pattern across the Commonwealth as we watch the next potential weather maker. That moves Friday into the weekend with the extent of the impact from this very much  a work in progress.

A big upper level system drops into our region Thursday night into Friday. That’s likely to really wrap up into a full-blown closed upper low as a monster surface low forms along the Carolina coast. This means the increased threat for a Mid-Atlantic snowstorm, but how far west can this go? The surface low can only come so far west, but the upper low closing off sooner would bring better snow chances into the east and southeast.

The greatest threat is to our east…

As far as the models go, we once again find the GFS in a different world than most models. This is the farthest west with the snow shield and would mean a lot of snow in the eastern part of the state. It’s really odd to see the GFS be west of every other model when the bias of the mode is to be too far south and east…

The Canadian is taking the place of the GFS and is the farthest east and most progressive…

The EURO is a little farther west with the upper low, but continues to pound the southeastern part of the country with major snows…

Regardless of the snow potential, it’s another brutally cold blast coming in for the weekend. Here are the wind chills from Saturday morning through Sunday morning…

The pattern may ease up a bit into the first full week of February but looks to come roaring back by week two as another blocking episode shows up in the high latitudes. This shows up well on the Ensembles…

Updates come your way later today.  I’ll also have updates on my Meteorologist Chris Bailey Facebook Page

Until then, here are your tracking tools for the day…

Watches

Make it a wonderful Wednesday and take care.