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Wintry January 23rd-27th 2026

CADs are notoriously modelled incorrectly, esp in terms of precip. I realize models are updated, etc, but in the past with such a strong CAD and a HP of 1050 a CAD will push much further south putting many more people in the winter zone. I still firmly believe there will be a big thump of snow at the onset in central NC atleast....
 
Sorry for the questions but what downstream effects could this have ?
you're a mod never say sorry to me! i should be saying sorry to YOU for the banter i put in here sometimes. but the quicker ejection baja low is one of the catalysts that's helping dig the trough out west and raise heights across our neck of the woods
 
I'm very glad to see in the north Alabama area the freezing rain gone from the models now. However, I'm a little concerned the surface temps might be a little over done with the steady north and north east winds depicted. If the cold air source is as cold as it's being depicted it might filter in a little bit colder dew points at the surface. I would like a little more ESE winds to fill comfortable.
Also, I know it's not being forecast by the models now, but I would love to see the LP to the south come in farther SE and wrap up full blown pulling in the 850s and enhancing the precip to the west and changing it to an area of heavy snow. The more amped it gets it seems like a little more reasonable?
1769010602794.png
 
2 things from the ICON fwiw: 1) it used to have a bias to warmer BL temps, so seeing these insane cold temps is interesting and 2) it would literally be about 6" of sleet for a lot of NC. Not gonna lie, that would be amazing lol
 
Precip onset is going to be slower with the 12z GFS compared to 06z. Don’t think this is going the way of the Euro, although we’ll see if it ticks northwards some.
Looks like its going to entrench the wedge strongly before precipitation arrival based on what I'm seeing now. I think another banger of a run
 
CADs are notoriously modelled incorrectly, esp in terms of precip. I realize models are updated, etc, but in the past with such a strong CAD and a HP of 1050 a CAD will push much further south putting many more people in the winter zone. I still firmly believe there will be a big thump of snow at the onset in central NC atleast....
The SW flow above our heads is so prevalent though with this system. I have a hard time believing in snow for central NC even at onset. Maybe a thump of sleet for sure. I could see sleet sticking around longer but this WAA means business above our heads
 
Common theme accross modeling over the last 12+ hours is there is no escape hatch. Even with the heaviest axis running much more NW now, the CAD is stronger View attachment 186929

hell of a banana high anchored to the north....cant see any way around the cold being in place, just need to not cross the streams....

1769011260634.png
 
The SW flow above our heads is so prevalent though with this system. I have a hard time believing in snow for central NC even at onset. Maybe a thump of sleet for sure. I could see sleet sticking around longer but this WAA means business above our heads
Yeah, there will be a definite SW flow, but my thinking it won't get cranking until later Saturday into Sunday. I guess it really depend on the onset of the precip...earlier the better for snow, for sure. The CAD is deeper than most, too, so that will be a positive for snow. Obviously, we won't know for several more days!
 
Common theme accross modeling over the last 12+ hours is there is no escape hatch. Even with the heaviest axis running much more NW now, the CAD is stronger View attachment 186929
There is an escape hatch still & that's the system amping up so much that the system ends up having significantly less moisture for areas to the South. There is already a strong cut off. We need to bring the moisture shield back South.
 
The GFS is a heavy thump of snow leading to ice for central NC. Reminds me of February 2014 in a way (except more Precip) - ya know, the big meme storm! Would be an amazing storm. That’s the scenario I tend to favor, with a period of heavy snow transitioning to mostly IP then ending as potentially major ZR. Hope I’m right and this isn’t all icing. I do think IP will be the major P-type for many. The sledding might be insane!
 
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