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Pattern Marvelous March

Not much, probably gonna still be no precip but this is a little bit better
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Very small but you know what, it really doesn't take huge adjustments.... in fact light precip does make it to the OBX this go. At least it didn't have slight shifts in the other direction.
 
Here's all 3 GFS runs for today. I n c hi n g closer
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Idk if this is better or not, sure slightly lower heights in the northern plains/Midwest and more west PV lobe but looks like it presses lower heights over here aswell 42F6D8E2-B575-448D-AD43-36C3F4D5EB09.gif
 
CMC is improved a tiny bit but we still have a long ways to go. At this point it might just be model noise more than an actual favorable trend... hard to tell though let's see what the UK and Euro have to say.
 
The key to have much of a chance of sig precip. is getting WSW H5 flow over your area instead of drier W flow. So, as others have been hoping for, a backing up of the longwave trough to give that WSW flow. But, would it still be cold enough for wintry? Who knows? But at least some areas of especially inland NC might have a chance if they can get some precip.
 
Yep that's a good point. Considering it was very light I didn't even bother looking at soundings to see what the moisture profile looks like. I only pull those out when there is something of substance to look at them for and so far there hasn't been in a few days for wave 2.

Yeah any time there’s light snow behind a system or trailing behind a front it’s skeptical unless it’s within the front itself. But yeah, a sounding will be able to tell you if there’s moisture and usually it’s dry as a bone!


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I think it's probably more fair to have a nuanced take on this - a model will never be perfect, but it can give you a solution for how the weather can turn out... it's why you have professionals who still look at the data and results and make their own interpretations. There's an entire body of math dedicated to how you cannot feasibly predict the weather with 100% certainty.
I was just joking but thanks haha
 
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Yeah any time there’s light snow behind a system or trailing behind a front it’s skeptical unless it’s within the front itself. But yeah, a sounding will be able to tell you if there’s moisture and usually it’s dry as a bone!


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Just like with that anafrontal fail band, sounding had the DGZ dry as a bone behind most of it and it was right, very deceiving lol
 
I really have found ensembles to be useless this year. I mean what are they really good for? You can see how many solutions are north vs south? Amp’d vs strung out? Cold vs hot? Ok. But what good are they when they change from run to run just like an operational model? I’ve been in the 5” snow mean inside 200hr 5 times this winter and I have an inch of sleet to show for it. Change my mind
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The term lackluster doesn't even do this justice. Really frustrating that we may be looking at 2 coastals in the same winter that don't trend NW in our favor when every other stinking winter storm trends NW 99% of the time.

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The term lackluster doesn't even do this justice. Really frustrating that we may be looking at 2 coastals in the same winter that don't trend NW in our favor when every other stinking winter storm trends NW 99% of the time.

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Remember it’s all about inside 72 hours ... let’s see how nam will trend it ... also at this point I am totally down to just see a coating hahaha
 
I believe the upstate can write off any winter weather next week and beyond. Just not enough blocking to keep the systems to the south. Without blocking winters around here will pretty much suck.

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The 12Z Euro's H5 longwave trough is slightly west of its 0Z position and therefore may end up slightly better for NC with perhaps precip getting slightly closer to NC although temps are likely to be slightly warmer. Double edged sword. But to have any chance at all, you have to get the precip closer obviously. We'll see.
 
The 12Z Euro's H5 longwave trough is slightly west of its 0Z position and therefore may end up slightly better for NC with perhaps precip getting slightly closer to NC although temps are likely to be slightly warmer. Double edged sword. But to have any chance at all, you have to get the precip closer obviously. We'll see.

Yep better but like you said sfc temps may struggle a bit
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Damn this is close
(Ensembles)
In my opinion just one tiny snowflake is a W, also if this thing can just have more strength to it it could be much better which is highly unlikely
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Some things that are interesting to note, there's a lot less variance in the positioning of the LP of the west coast as well as the HP center over KS/OK. Makes you think that we're still a little ways away from figuring out exactly how this wave will track.

Also the GL low solutions went away.
 
The 12Z Euro's H5 longwave trough is slightly west of its 0Z position and therefore may end up slightly better for NC with perhaps precip getting slightly closer to NC although temps are likely to be slightly warmer. Double edged sword. But to have any chance at all, you have to get the precip closer obviously. We'll see.

What happened? The precip's NW edge ended up 25 miles closer to Cape Hatteras or about 50 miles SE. Temps warmed very slightly at 850 and 2M though 850s still sub -4C in most of NC.
 
What happened? The precip's NW edge ended up 25 miles closer to Cape Hatteras or about 50 miles SE. Temps warmed very slightly at 850 and 2M though 850s still sub -4C in most of NC.
25 miles a day by the time of verification and I'll be happy... thanks for the update. Still doable imo but a fine line we walk of course with temps
 
Welp the conclusion so far from 12z guidance is that things can still change but the question is how far can it go ?
 
25 miles a day by the time of verification and I'll be happy... thanks for the update. Still doable imo but a fine line we walk of course with temps

You're welcome. Keep in mind the precip was 25 miles closer just since the run of 12 hours earlier, not vs 24 hours back as myfro is comparing to.
 
You're welcome. Keep in mind the precip was 25 miles closer just since the run of 12 hours earlier, not vs 24 hours back as myfro is comparing to.

Yeah, idk why but TT compares the euro from 24 hours ago and you can’t change that ?
 
You're welcome. Keep in mind the precip was 25 miles closer just since the run of 12 hours earlier, not vs 24 hours back as myfro is comparing to.
Gotcha.... lol ok slow down then, 50 miles a day and it'll be too far NW

Yeah, idk why but TT compares the euro from 24 hours ago and you can’t change that ?

Because they are 24 hr frames and it's comparing same validation time.
 
I believe the upstate can write off any winter weather next week and beyond. Just not enough blocking to keep the systems to the south. Without blocking winters around here will pretty much suck.

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We can do fine with a +PNA, that’s what has been missing this year, and how we have scored the last few years, with no blocking. Thread the needle
 
We can do fine with a +PNA, that’s what has been missing this year, and how we have scored the last few years, with no blocking. Thread the needle
Right but who enjoys threading the needle when it comes to winter? We know that hardly ever works here.

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