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Wintry 1/20 - 1/23 Winter Storm

I expanded the dates of this thread . There is the late Thursday Friday late bloomer thread . Then Saturday into Sunday here is this bad boy gfs and euro have it
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North to coast with that L please.
 
Looks like the multiple storm chances in succession to one another are from various runs bring different amounts of energy, with some leaving it trailing, others bringing the whole package, etc. I'd assume these ensemble means & Winter weather maps are going to be confusing as all Hell over the coming days.
 
Looks like the multiple storm chances in succession to one another are from various runs bring different amounts of energy, with some leaving it trailing, others bringing the whole package, etc. I'd assume these ensemble means & Winter weather maps are going to be confusing as all Hell over the coming days.
Have to wonder if this is one storm next weekend the models don't have a handle yet though
 
looks like we’re already beginning the event at hour 1269CEF437B-BFD2-46EA-89B8-3FFE6A348C91.pngCBF440B7-8B2A-4DCB-BA17-9E22E609D001.pngyet again, this setup looks to feature a very deep cold air damming setup with a 1039 HP to our north, in fact the mean high for areas north of I-20 is already in the 20s On Friday 7BE6E869-8FDE-4F21-B0AC-BCC38A458E7F.png3A8D7458-25CC-47C9-8DDC-0F7F64D172BF.png405888E7-8111-47D1-9C65-7DC1FBAE3807.png21656B02-9FC3-4C98-9B48-0288E7A6F54E.png
 
looks like we’re already beginning the event at hour 126View attachment 106601View attachment 106602yet again, this setup looks to feature a very deep cold air damming setup with a 1039 HP to our north, in fact the mean high for areas north of I-20 is already in the 20s On Friday View attachment 106607View attachment 106608View attachment 106606View attachment 106605
This really is the best part of this threat and that's by tonight it will be inside 120 already.
 
looks like we’re already beginning the event at hour 126View attachment 106601View attachment 106602yet again, this setup looks to feature a very deep cold air damming setup with a 1039 HP to our north, in fact the mean high for areas north of I-20 is already in the 20s On Friday View attachment 106607View attachment 106608View attachment 106606View attachment 106605
Geez… it’s like mother nature wants to make up for all these weak CADs we’ve seen the last few years, with super CADs
 
I hate to see that 850mb 0c line already retreating North in South Carolina so early on in the runs. Guess we know where this is going for the Central Midlands.
The 0c is like is but the runs are getting colder for us in midlands. Maybe this will be the real ice storm?
 
There is very little not to love about this setup.....its gonna waver some in the runs but the overall setup and look is classic NC statewide type event....the initial snow will focus out west but then the coastal low will form and central and eastern NC will get a payday.......as will the northern half of SC midlands..

I am seriously more worried this ends up so suppressed the beaches get a foot while I get flurries than this ends up trending NW....
 
There is very little not to love about this setup.....its gonna waver some in the runs but the overall setup and look is classic NC statewide type event....the initial snow will focus out west but then the coastal low will form and central and eastern NC will get a payday.......as will the northern half of SC midlands..

I am seriously more worried this ends up so suppressed the beaches get a foot while I get flurries than this ends up trending NW....
To me this has the look of a January 2-3, 2002 type event. A decent overrunning event for the western Piedmont back into the foothills and mountains and then a good hit for areas east as the low bombed out at the coast
 
To me this has the look of a January 2-3, 2002 type event. A decent overrunning event for the western Piedmont back into the foothills and mountains and then a good hit for areas east as the low bombed out at the coast

LOL that is exactly the storm I was thinking of along with the Jan 23rd 2003 event...

Honestly though we just need another Mar 1980....it had that initial thump with sleet and snow then it kind of hit pause for half a day then boom as the coastal got captured and went nuts....
 
To me this has the look of a January 2-3, 2002 type event. A decent overrunning event for the western Piedmont back into the foothills and mountains and then a good hit for areas east as the low bombed out at the coast
Very similar look on a longwave scale, especially with how the phase of the waves. However, we are going to need to thread the needle to keep this one suppressed with less troughing over SE Canada
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LOL that is exactly the storm I was thinking of along with the Jan 23rd 2003 event...

Honestly though we just need another Mar 1980....it had that initial thump with sleet and snow then it kind of hit pause for half a day then boom as the coastal got captured and went nuts....
I would be thrilled with a March 1980 again. I don’t remember it, but I see that it put down “only” 8” back my way while you guys out east had so much more…. Heck I’m thrilled today with true .5” of sleet I’ve had so far today since it’s the first time my yard has been white in nearly 3 years
 
Vert similar look on a longwave scale, especially with how the phase of the waves. However, we are going to need to thread the needle to keep this one suppressed with less troughing over SE Canada
View attachment 106656
View attachment 106658
There's almost always less troughing over Canada 24 hours out that it appeared at 168 hours out. That's about 85% accurate.
 
Very similar look on a longwave scale, especially with how the phase of the waves. However, we are going to need to thread the needle to keep this one suppressed with less troughing over SE Canada
View attachment 106656
View attachment 106658
Perhaps the higher heights near Greenland will help. I know it’s not exactly west based but anything should help… didn’t the January 2002 storm have a slightly positive NAO?
 
Mods, I did not mean to post the pics of the current storm in this thread. You guys can move. Sorry about that!
No worries. Some of them are sideways though. Although that will get us in the proper mood, since most of our D7 storms end up sideways! ?
 
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