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Feb. 18-20, 2012 Disco/Analysis


Poimen

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I hope you guys are kidding. A major snowstorm in Northern NC won't happen with this event. I agree with beanskip that the optimism on this board sometimes borders on insanity. The likelihood every major model is horribly wrong at this time scale is pretty low. As a met, I thought I was doing folks a favor by offering insight into why this one probably won't work out. Apparently, that's not popular with everyone. I'm not going to say its likely to happen when it's not though. So carry on questioning those with more experience and knowledge on the subject.

Well, every major model seems to be doing poorly with todays storm. Why not this weekends too? I'm not trying to question anyones expertise, but the models have and will be wrong at times.

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Well day 2 without a favorable model continues. One thing I can say is that the CMC at least is indicating a changeover to snow at the end in the form of wrap around precipitation.

I_nw_g1_EST_2012021612_085.png

The NAM on the other hand says not to fast.

2012021612_EUS_NAM_SFC_SLP_THK_PRECIP_WINDS_084.gif

GFS also is indicating a all rain event for Charlotte at least. (image below)

I'm still expecting rain for all non-mtn locations, unless models trend significantly cooler for a long period of time.

I saw this as it slides the upper low through the region after the cold air arrives.....interesting. This has peaked my interest a tad more, but I think it may be a bit overdone. A brief shot of light snow/snow showers can't be ruled out later Sunday in NW NC, though.

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I hope you guys are kidding. A major snowstorm in Northern NC won't happen with this event. I agree with beanskip that the optimism on this board sometimes borders on insanity. The likelihood every major model is horribly wrong at this time scale is pretty low. As a met, I thought I was doing folks a favor by offering insight into why this one probably won't work out. Apparently, that's not popular with everyone. I'm not going to say its likely to happen when it's not though. So carry on questioning those with more experience and knowledge on the subject.

I am not questioning any of the mets at all. I was just giving my own opinion. I do appreciate your insight on the board and I have learned alot from your posts. The one thing I forgot to incluce in my last post is that it is pretty unlikely at this point. I may pick up a couple of inches in my area so at this point so I am considering that major the way this winter has gone so far.

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I can realistically envision this turning into a bigger/whiter event for SE VA/NE NC than is currently being depicted and expected, UKMET/Canadian/Euro support this... Heaviest band with deformation potential may be coming through southern VA. 12z Euro is an advisory event for all the VA boarder counties east of Mt.. Airy verbatim, 850's in the -4C range as it comes through Sunday afternoon/evening.

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I am not questioning any of the mets at all. I was just giving my own opinion. I do appreciate your insight on the board and I have learned alot from your posts. The one thing I forgot to incluce in my last post is that it is pretty unlikely at this point. I may pick up a couple of inches in my area so at this point so I am considering that major the way this winter has gone so far.

I apologize to you, my comment was uncalled for. You are right, and I said this earlier, that we aren't that far from a major snow here in central NC. It just seems the cold air is too far north to arrive in time for accumulating snow here, but I'm certainly not discounting a changeover. Sorry again for my comment.

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I apologize to you, my comment was uncalled for. You are right, and I said this earlier, that we aren't that far from a major snow here in central NC. It just seems the cold air is too far north to arrive in time for accumulating snow here, but I'm certainly not discounting a changeover. Sorry again for my comment.

We know us :weenie: can be out of control. Heck I ran off a met and was very rude last year and I still feel bad for it. I think the thing is that as amateurs we look at less as science and more as a sport. We hope against hope we can score 8 points with 10 seconds left in the basketball game by fouling. Meanwhile the coaches and players no better. While I always try to stay optimistic I literally don't believe 100% we'll get what I'm hoping for. Much like my comments on the NAM earlier were more of just a "check out what the NAM shows...probably will not happen". However it could have been worded better. Either way I don't think anyone took much offense and hopefully you stick around.

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The GFS ensemble mean is S/E of the OP, not a ton, but is SE. Several members have accumulating snow in western NC and norther parts of NC, a couple get snow down to central NC.

We are teetering right on the edge of seeing our first flakes, 50 mile shift north it's all rain, 50 mile shift south....well I won't go there.

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That is a snowfall map. Grain of salt all that. RIC has more because it's colder the further north you go.

I realize that, but someone said the Euro was giving richmond 12"+. That map sure didn't show 12"+. So I was wondering if map reflected accumulaitons before the storm was finished.

TW

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12z Euro / GEM....interesting. That's kind of why I left the window cracked for the northern foothills and VA border areas my AM discussio/ video, but snow gets even further south that than on these models.

On the Euro, 850s don't just get a tiny amount below 0 up in northern NC....they plunge to at least -4 before the precip ends. SFC temps in the 30s Sunday afternoon in that area verbatim.

Interesting that the GFS Ens precip type map somebody posted lines up remarkably well with the snow accum maps from Wunderground.

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