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Posted (edited)

Well - I've seen enough! It's time to roll them bones and speculate about "the big one". 

I'll start this show with a look at the tele's- then go to OF methods - then a few model shots

Teles:

Oh MJO Oh MJO - keep moving past Phase 7, Oh MJO oh MJO, Phase 8 is weenie heaven. And if you please, move to Phase One -then we can all have our snowy fun...

Yessir, amplified AND in Phase One - Check

image.thumb.png.fd85568a6bdc0e8e3f2f30bb32a1eab6.png

AO - see how it is modeled to relax - that will ease the confluence issue, yet still be plenty cold enough - CHECK

image.thumb.png.c0bc5360a3cb4b5b8292e3a63b8dd620.png

NAO - Negative, indicative of downstream blocking - again slightly relaxing indicating the push from "over top" will not be so strong - CHECK

image.thumb.png.b25422bdc579024198a093404b2b3a63.png

PNA - raging Western ridge setting up our sliding board - CHECK

 

 

image.thumb.png.8c263b365b8ccebb23736cd7b0b53505.png

Blocking - again see how it relaxes/moves East as we get to these dates, should allow for a system to "move on up"  - CHECK

image.thumb.png.8e8351ab976869d76d8cdd6bf42e499e.png

Now we turn to Organic Forecasting, specifically, the East Asia Rule (storms exiting through Japan reflect over here 7-9 days later) Our good buddy Poc turned me onto this two-three days ago (the evolution, not the actual EAR) Now to me, this looks like a classic hard stall Miller B, yet it acts more like a slam banging Miller A in some respects - either way CHECK

 

image.thumb.png.c88fe673f8d273591dbf9ef292814136.png

Finally, we turn to the Op models. Not to follow verbatim - simply to show POTENTIAL (thus my title for this thread) - I'm only posting the best Op run solution to date - 18z GFS image.thumb.png.7097340c50057b55e2d6f1b60e9cb5bf.png

image.thumb.png.37f7feb7048acee3ae331c2243eed635.png

See how it bombs! Albeit wide right 

image.thumb.png.ea6a72deebe733494ad9471bb4a28cb7.png

Some serious upside

image.thumb.png.89c536694493b980bf6547ab08be8f3d.png

Well that's about as long an opener as I've ever posted - and we got up to TWO systems to work out first. 

Having the "Perfecta" of Tele's in full support + OFM support, I decided to jump on and put this out as a lead - as opposed to having it fall in with the responses to a subsequent offering. 

All for now - if this works out blame, er I mean give credit to Poc, JD and the other OFM gurus out there. 

 

Edited by Undertakerson2.0
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Posted (edited)

One of these have to come through for the region, been a while since we had a bigun. Nothing worse than a wasted arctic blast. 😢

Edited by LUCC
Posted
5 minutes ago, LUCC said:

One of these have to ce through for the region, been a while since we had a bigun. Nothing worse than a wasted arctic blast. 😢

Seemingly, almost HAS to

Yet we know to temper expectations regardless...

Posted

In this GIF we use the Pac view - EAR zone is (of course) on L edge of frames. Here's a loop that would correlate the modeling to the dates I'm using. Mind you, this may not be a clear "6 days later" - it may lag as it waits in que. 

Also note - using hrs 96-156. That means the EAR look can change. It has held this look for several runs, seems solid as to the essentials anyway. 

 

gfs_z500_mslp_npac_fh96-156.gif

Posted

 

 

image.thumb.png.2a548f441e7c807572c370b67ecd30c8.png

This is what happens when the pieces get ahead of another - we still see a storm - yet it's nothing like the signal suggests. See how it hold back in the SW? That needed to come along far sooner. It probably comes out on its own though. 

Well kinda 

 

Posted

Now - as you can see this did not do a nice date match. Could be we see two distinct, yet as I origin posted, one is the preferred (as to continuity) outcome.

Imaging had both those systems meshed (as the LR OFM indicates)?

Wheeeeeee!

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Posted
Just now, Undertakerson2.0 said:

Now - as you can see this did not do a nice date match. Could be we see two distinct, yet as I origin posted, one is the preferred (as to continuity) outcome.

Imaging had both those systems meshed (as the LR OFM indicates)?

Wheeeeeee!

It would be glorious lol.. Fits when things start to relax I believe 

  • The title was changed to January 15, 2025 Potential Winter Storm
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Posted
2 hours ago, Undertakerson2.0 said:

I guess I should allowed more than a two day span when opening for week and a half out??

image.thumb.png.285597374105609a46bbba24f98d38b0.png

With mods approval, I'll go alter to 15-18?? 

Sure - we can always tweak it further down the road. 

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Posted
17 hours ago, Undertakerson2.0 said:

Well - I've seen enough! It's time to roll them bones and speculate about "the big one". 

I'll start this show with a look at the tele's- then go to OF methods - then a few model shots

Teles:

Oh MJO Oh MJO - keep moving past Phase 7, Oh MJO oh MJO, Phase 8 is weenie heaven. And if you please, move to Phase One -then we can all have our snowy fun...

Yessir, amplified AND in Phase One - Check

image.thumb.png.fd85568a6bdc0e8e3f2f30bb32a1eab6.png

AO - see how it is modeled to relax - that will ease the confluence issue, yet still be plenty cold enough - CHECK

image.thumb.png.c0bc5360a3cb4b5b8292e3a63b8dd620.png

NAO - Negative, indicative of downstream blocking - again slightly relaxing indicating the push from "over top" will not be so strong - CHECK

image.thumb.png.b25422bdc579024198a093404b2b3a63.png

PNA - raging Western ridge setting up our sliding board - CHECK

 

 

image.thumb.png.8c263b365b8ccebb23736cd7b0b53505.png

Blocking - again see how it relaxes/moves East as we get to these dates, should allow for a system to "move on up"  - CHECK

image.thumb.png.8e8351ab976869d76d8cdd6bf42e499e.png

Now we turn to Organic Forecasting, specifically, the East Asia Rule (storms exiting through Japan reflect over here 7-9 days later) Our good buddy Poc turned me onto this two-three days ago (the evolution, not the actual EAR) Now to me, this looks like a classic hard stall Miller B, yet it acts more like a slam banging Miller A in some respects - either way CHECK

 

image.thumb.png.c88fe673f8d273591dbf9ef292814136.png

Finally, we turn to the Op models. Not to follow verbatim - simply to show POTENTIAL (thus my title for this thread) - I'm only posting the best Op run solution to date - 18z GFS image.thumb.png.7097340c50057b55e2d6f1b60e9cb5bf.png

image.thumb.png.37f7feb7048acee3ae331c2243eed635.png

See how it bombs! Albeit wide right 

image.thumb.png.ea6a72deebe733494ad9471bb4a28cb7.png

Some serious upside

image.thumb.png.89c536694493b980bf6547ab08be8f3d.png

Well that's about as long an opener as I've ever posted - and we got up to TWO systems to work out first. 

Having the "Perfecta" of Tele's in full support + OFM support, I decided to jump on and put this out as a lead - as opposed to having it fall in with the responses to a subsequent offering. 

All for now - if this works out blame, er I mean give credit to Poc, JD and the other OFM gurus out there. 

 

Phenomenal write up

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Posted

I speculate that the bundle in TX gets kicked by the one over WI this run. 

I futher speculate that the ID bundle will actually merge with the TX on in subsequent runs. Then it become as matter IF IF IF that Artic piece injects. 

Looooooooooooooooooooooooooooong way to go. 

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