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November Mid-Long Range Discussion


MillzPirate

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Last 2 runs of the gfs like the idea of a wave or slug riding up the boundary from the gulf. These types of setups really aren't that complicated and if it were deeper into the season it would be more interesting. I swear I remember getting more 1-3's - 2-4's from a shot of overrunning along a stalled boundary while growing up. Sometimes snow, sometimes rain, and sometimes ice.

Now it seems like we need a perfect coastal setup or a properly placed clipper or we get nothing. Am I wrong?

Anyways, here's hr 189 from 0z and 183 from 6z. Not super interesting or anything but this kind of thing can be 1-3 with the right thermal profile.

0z

6z

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Last 2 runs of the gfs like the idea of a wave or slug riding up the boundary from the gulf. These types of setups really aren't that complicated and if it were deeper into the season it would be more interesting. I swear I remember getting more 1-3's - 2-4's from a shot of overrunning along a stalled boundary while growing up. Sometimes snow, sometimes rain, and sometimes ice.

Now it seems like we need a perfect coastal setup or a properly placed clipper or we get nothing. Am I wrong?

Anyways, here's hr 189 from 0z and 183 from 6z. Not super interesting or anything but this kind of thing can be 1-3 with the right thermal profile.

0z

6z

The overrunning component of storms like this always start to back off as we get closer in favor of some trash coastal that forms too far north or east for us.

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The overrunning component of storms like this always start to back off as we get closer in favor of some trash coastal that forms too far north or east for us.

You're prob right. Do you agree with my obs about having fewer overrunning events? It seems like much fewer the last 5+ years but I may be mashing up a lot of childhood memories of the 70's and 80's. They are the simple ones. No nail biting, perfect timing, or anything like that. Just watch radar push the slug right through and then go sledding.

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I could see a mix event...doubtful we get an all snow event...

That's kinda what I was thinking. Depends on timing. Of course if it comes in at night it would perform the best. Thermal profiles will definitely be marginal at best in a setup like this in Nov. Usual suspects to the N-W get the better end of the deal. Well, if anything actually happens. Setup appears logical at the very least.

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That's kinda what I was thinking. Depends on timing. Of course if it comes in at night it would perform the best. Thermal profiles will definitely be marginal at best in a setup like this in Nov. Usual suspects to the N-W get the better end of the deal. Well, if anything actually happens. Setup appears logical at the very least.

Are we ever going to get out of November? Seems like I have read this sentence 25 times in the past month.

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That's kinda what I was thinking. Depends on timing. Of course if it comes in at night it would perform the best. Thermal profiles will definitely be marginal at best in a setup like this in Nov. Usual suspects to the N-W get the better end of the deal. Well, if anything actually happens. Setup appears logical at the very least.

Also depends on whether any of the models are anywhere close to the actual solution. They seem to be flipping a bit more than usual in the 7-10 range. Didn't the Euro just have a cutter on its prior run? I know that's a ways out there also. Precip, precip, precip. Give us that and lets take our chances. Last year, and I remember myself and many others making posts about it, the cold always underperformed. This year it seems that it over performs. That and a seemingly active coastal storm track has me feeling this might be a good season for us. Fingers crossed.

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Also depends on whether any of the models are anywhere close to the actual solution.

Absolutely. I was just pointing out what I was seeing and thinking. I think we both know there's little if any chance for good accuracy with a 7 day lead.

I am glad models are backing off on the crazy cold push into AZ. Those types of outbreaks take time to reshuffle before we can move back towards a favorable EC setup. There are times when the whole country can be cold but not in Nov so we have to root against any big and cold trough out west for a while.

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Also depends on whether any of the models are anywhere close to the actual solution. They seem to be flipping a bit more than usual in the 7-10 range. Didn't the Euro just have a cutter on its prior run? I know that's a ways out there also. Precip, precip, precip. Give us that and lets take our chances. Last year, and I remember myself and many others making posts about it, the cold always underperformed. This year it seems that it over performs. That and a seemingly active coastal storm track has me feeling this might be a good season for us. Fingers crossed.

blocking has been quite good this year and if memory serves, 09' was similar in that respect (blocking was stronger as we approached the event)

I'm not saying this year will be like that one, but I've noticed over the years that in non-Nina years, modeled blocking gets stronger as we approach the event until the models decide where it will, in fact, be

in Nina years, the blocking seems to weaken as we get closer

all of this is anecdotal, of course

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It's still November.......We'll probably get out of it on December 1st. wink.png

We all want snow - but come on...

Its sarcasm...... I guess I should appreciate that we've had snow chances already, but I'm ready for some non-marginal snow (I know, I know, we live in the MA, its always that way)

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Its sarcasm...... I guess I should appreciate that we've had snow chances already, but I'm ready for some non-marginal snow (I know, I know, we live in the MA, its always that way)

We should all take a collective sigh of relief that we aren't chasing a 15+ day pattern change. That crap sucks. Even if marginal is the best we can swing through all of Dec it will be a million times better than last year. I'm really enjoying the seasonal to below in Nov. It looks, feels, and smells right if that makes any sense.

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We should all take a collective sigh of relief that we aren't chasing a 15+ day pattern change. That crap sucks. Even if marginal is the best we can swing through all of Dec it will be a million times better than last year. I'm really enjoying the seasonal to below in Nov. It looks, feels, and smells right if that makes any sense.

in the defense of any who may be "vocally" impatient, it has been almost 2 years since we had anything of consequence around here so I say free passes to all

hotdog.gifhotdog.gifhotdog.gif

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It's still November.......We'll probably get out of it on December 1st. wink.png

We all want snow - but come on...

I think its awesome that its only November 20, its been below normal temps for a while now, there's already been two storms where snow was a potential (even if only a slight chance), we've had a mega snow for the elevations, a near miss for the eastern part of our area, and now we are looking at potential excitement 7 or so days out (and it will still be November even then). I'm like you. I'm in no hurry to get to November. When December starts, the clock starts ticking, and we all know just how fast that clock runs. Let's get all the players on the field, and then sit back and enjoy a nice, long winter (we hope).

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d7-8 threat still on the gfs. HP placement in se canada would imply CAD. GFS stinks at picking it up. One frame bends the 850 0c line down the br for a bit before retreating. Surface reflection shows some sort of organization but it's not really in a good spot.

Keys will be strength and placement of the high to the north. Could be flakes on the front as is. Nothing terribly exciting but totally fun to track something.

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d7-8 threat still on the gfs. HP placement in se canada would imply CAD. GFS stinks at picking it up. One frame bends the 850 0c line down the br for a bit before retreating. Surface reflection shows some sort of organization but it's not really in a good spot.

Keys will be strength and placement of the high to the north. Could be flakes on the front as is. Nothing terribly exciting but totally fun to track something.

Where is the vort? Isn't it way up near but just south of the lakes. That is a really unusual location if you are hoping for snow.

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Where is the vort? Isn't it way up near but just south of the lakes. That is a really unusual location if you are hoping for snow.

Yeah it looks pretty meh. This is a type of storm we lose 2 days out let alone 7-8 days out.

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No Worries. GFS has snow for Dec 5th

WED 00Z 05-DEC 1.8 -1.7 1006 84 78 0.10 542 537

WED 12Z 05-DEC -3.3 -10.9 1005 84 73 0.05 524 520

THU 00Z 06-DEC -5.3 -14.9 1010 65 75 0.01 519 512

that's a legit northern stream dig. those always happen around here.

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Where is the vort? Isn't it way up near but just south of the lakes. That is a really unusual location if you are hoping for snow.

Yea, it's far far from anything ideal. Best case scenario would be front flakes (literally just flakes in the air) if the cad is strong enough before light rain. But it's a week away and nothing else to track so what the heck.

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Yea, it's far far from anything ideal. Best case scenario would be front flakes (literally just flakes in the air) if the cad is strong enough before light rain. But it's a week away and nothing else to track so what the heck.

The vort is going to change of course. It was a much stronger vort on the euro last night it seemed.

f216.gif

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