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Pattern January 2021 - Joyless January

Testament to -NAO/+EPO. No SE ridge (so lack of warmth), but AK vortex keeps most of the cold air locked away into Eurasia. You just end up w/ a consistently seasonable pattern day after day.

I for one am happy with that. Cataloochee has close to a 70" base with this current setup, and that is more important than me getting significant snow.
 
Its been stated on here by many that a -EPO and - NAO is extremely difficult to get simultaneously. And historically-NAO winters are usually decent around here, so obviously you don't need the EPO. But you do need the +PNA. But what does the N Pacific ridge that seems to find a home there every winter say about that? Its definitely going to cause a trough downstream. Can the NAO bully everything to retrograde west and raise heights out west and shove the trough out into the Pac? I've heard the NAO carries more weight into Jan and Feb so I guess time will tell.
 
What a spread at the end of the EPS again. It sucks this weekends 60s/70s will end up as highs struggling to get out of the 30s.

Not cold enough for snow yet too cold to be nice outside and cold enough to run up the power bill. At least it isn’t rainy.
 
Way more ridging out west so far and it’s what has made the difference between warmth and a close gang buster storm ... I smell something going on here .. bad trends don’t last forever ??‍♂️
 
But you also
View attachment 66463
I have a feeling we are going to be talking about this bad boy block in the pacific a lot more in the coming days .. getting mightily close to Alaska here on the latest GFS .. impressive
have to worry about that death black hole by the west coast ... we want that further away
 
These low pressure diving down like they are ... god bless the -NAO I don’t know what else would be causing them to do this
 
Important to point out the second storm the Gfs is throwing out right now (I don’t know whether it becomes one or not it hasn’t loaded in fully) but the time frame is the same as where the euro ( 12z EPS ) has some good members in the photo I posted above
 
This pattern really feels like this
View attachment 66466

It's a fine line between complete torch and a legitimate snowfall in some of the setups the models are throwing out post D5. It's nice to see the teeter totter go back more toward cold today
Yeah, not giving into a simple 'warming' trend for the SE at all.
 
Get it pos tilted in the pacific enough and get a rex block in the pacific, move that ridge in the C US west, and there you go, a lot to ask for !!!
If we can get that Aleutian ridge to keep stretching poleward it might mitigate some of our issues. Even still, it’s not great. But as Joey B would say “it’s the only weather you’ve got!”
 
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