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weatherwiz

Meteorologist
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Posts posted by weatherwiz

  1. Figured why not. Anyways, unless you're close to the llvl fronto, I don't see much in the way to assist with QPF blossoming moving poleward from the developing llvl fronto band. As was stated, there could be some dry air concerns on the northern fringes of the precipitation shield and with some strengthening evidence for a more pronounced llvl fronto band, I do think there could be some room for subsidence skunking. I could see 3-5" across Long Island and probably some amounts in that range too possibly along the south coast. It's really the south coast at this point which has room for anything exceeding 2". Where stronger lift can occur will benefit from the ratios. But overall I see a pretty bland looking precipitation area outside of right where the llvl fronto is

    image.thumb.png.ed53360e046d18af0629d188b251b4a0.png

     

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  2. 2 minutes ago, ORH_wxman said:

    Need a lot more than that outside of the Cape/South coast

    Wondering if maybe the GFS was a tad overdone with QPF in those areas. You get this random spike north with some of the higher QPF into the south coast but I mean I guess that is feasible. But its all going to come down to how much lift can be generated. This sounding looks pretty decent actually but IDK...I think any stronger lift is going to be more localized and with that it will be hard to sustain any kind of rates to readily accumulate, even with higher ratios. That's what is going to kill here...the overall rates are going to be very light and without the higher lift you still aren't going to produce great dendrites...except in the pockets of greater lift. 

    2025121212_GFS_048_41.61,-72.32_winter_mu.png

  3. 4 minutes ago, CoastalWx said:

    Well, there’s no doubt I’ve let my opinions out on this pattern. However, after the warm-up next week, I think there is a legit shot of some overrunning before Christmas.
    I was just looking a little bit more at the ensemble and you can definitely get a sense based on the members and six hour QPF that there’s some semblance of moisture trying to run into some of the cold area that we’ll have in place or at least trying to leak down from Canada. It could easily cut, however I think if there’s any shot it’s probably like the 21st to the 24th or something like that.

    I feel cautiously optimistic for the post Christmas period (or maybe even around)...but saying this I also feel I'm setting myself up to fall into the cycle of "pattern looks good early Dec, delayed to after the 10th, delayed to around Christmas, delayed until after New Years). 

    But the overall regime does look like it will relax some which would put us very close to that battle ground of warmer temperatures to the south and colder temperatures nearby. You always have to watch though for cutters which makes me a bit nervous. 

    I am just going into this with no expectations really. All possibilities have nearly an equal chance of happening right now. 

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  4. I think the northern extent for anything accumulating beyond a coating will be Long Island and maybe extreme southern RI. The DGZ is certainly very deep and the potential for ratios to be great (>15:1) are high, however, we will need to at least generate enough lift into the DGZ (which is thankfully low) but just don't see that happening. Yeah I know the famous if's...if x does this or y does that but maybe most will at least see a coating but there is the risk for alot of virga (think Will said) so we'll have to rely on localized areas of stronger lift so it's possible many struggle to even get a coating 

  5. 1 hour ago, CoastalWx said:

    Being on the nrn edge potentially introduces fronto fun so I’m not ruling it out, but man I can’t help thinking we may see some ticks southeast. I don’t see how it can improve from some mid those 12z solutions. 

    My stance is by 12z runs tomorrow any guidance that was ticking more “favorable” will revert back leaving an outcome of just some snow showers. Maybe someone gets a coating 

  6. 1 minute ago, Ginx snewx said:

    Will has it

    I have the gaps in the data in a notebook that Will posted way back in the day and some stuff from Ryan too for BDL. It just sucks you check the records online and you either have no data or incorrect. Just think of the discrepancies it elicits. Like if you go check BDL on threadex for 1995-1996...it only has BDL like 106" or something versus 115.2" or 116.2" (forgot what it is).  

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