Pattern December to Remember

[SD]

We’re about to at least put the SER out temporarily due to the Central US trough/ridge behind it, but first there’s wedges View attachment 96152

Aleutian ridge -nao? I'd love it

 

[Myfrotho704_]

Aleutian ridge -nao? I'd love itView attachment 96153

Yep you know the drill, the SPV/TPV moving towards the other side so our -NAO block can form and trap pacific air !

 

[NickyBGuarantee]

!! The Gfs stays not agreeing with the GEFS

 

[LickWx]

If y’all want snow head to England . 60 people have been snowed in for 3 nights now in a pub in Yorkshire !

60 punters face third night trapped in Britain’s highest pub after Storm Arwen snow dump

Customers at Britain's highest pub face a third night snowed in after Storm Arwen dumped feet of snow which prevented them from leaving.

www.google.com

 

[Myfrotho704_]

Lol

 

[Myfrotho704_]

CMC went all out

 

[Myfrotho704_]

Definitely way more EC trough GEFS members with some really cold members

 

[NickyBGuarantee]

Lol View attachment 96160View attachment 96161

Can’t make this stuff up operational vs ENS

 

[Wild Weather Monger]

CMC went all out View attachment 96162View attachment 96163

Just minor differences between models.

 

[NickyBGuarantee]

This is comical

 

[Logan Is An Idiot 02]

Just a tiny difference

 

[Myfrotho704_]

I’m honestly a fan of the southeast ridge solution and no not because it’s warm, but -PNAs typically mean more rain in the SE/especially northern/western, the GEFS solution is dry and cold NW flow, and a solution that would allow severe and possibly extreme drought to become widespread, gonna see way more fires over the NC mountains if we continue

 

[wxdaniel]

Can someone tell me where to get the maps with custom parameters and variations? I remember there were two or three different address. I lost my favorites tabs.

 

[Stephenb888]

Well well the cold is back. Surprise surprise. These models don’t have a clue.

 

[GeorgiaGirl]

Yikes at the difference between the GFS and GEFS. It's two different solutions that aren't even in the same ballpark.

 

[Faco Thomas]

Zero agreement on the Models. GFS has a cold dump for the West and a SE ridge. GEFS is much colder for the eastern US and the CMC(likely has a cold bias,but still) brings severe cold into the eastern half of the Country. Who knows what the Euro and the EPS will do. Might be a while before we know exactly what happens.

 

[Myfrotho704_]

Impressive, whole country might be AN later this week all at the same time

 

[Stephenb888]

Can someone explain the difference between the GFS and the GEFS models?

Zero agreement on the Models. GFS has a cold dump for the West and a SE ridge. GEFS is much colder for the eastern US and the CMC(likely has a cold bias,but still) brings severe cold into the eastern half of the Country. Who knows what the Euro and the EPS will do. Might be a while before we know exactly what happens.

when does the euro come out again?

 

[LukeBarrette]

Can someone explain the difference between the GFS and the GEFS models?

when does the euro come out again?

Rolling out now

 

[NickyBGuarantee]

Zero agreement on the Models. GFS has a cold dump for the West and a SE ridge. GEFS is much colder for the eastern US and the CMC(likely has a cold bias,but still) brings severe cold into the eastern half of the Country. Who knows what the Euro and the EPS will do. Might be a while before we know exactly what happens.

Don’t think CMC is cold biased as it recently showed very warm conditions like the gfs what the cmc is showing is the potential that this pattern brings in being able to dump serious cold our way and the quick changes in operationals shows how delicate the pattern is as this is what we talk about with the “windshield wiper” effect on models this should continue until all the models settle in on one solution