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weatherwiz

Meteorologist
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Everything posted by weatherwiz

  1. Which is dumb, that's not how snowfall or accumulations work. Snowgrowth and cloud processes are extremely important as is the degree of lift into the snowgrowth zone, wind, type of snowflakes (well that goes with snowgrowth) and thermal profile. These factor greatly into the snowfall ratio which also isn't a constant throughout the storm, the snowfall ratio is going to vary and sometimes greatly. You can't just assume ptype and multiply by 10 and none of these fancy algorithms factor in what's most important.
  2. For sure. You also have H7 developing and closing off just off the Maine coast as the system is lifting northeast. I wouldn't be shocked if there are some 15-16'' totals
  3. There is going to be one heck of a narrow fronto band. Someone is going to get smoked. Wouldn't be surprised to see a narrow strip of totals around 12'' from interior Maine southwest into central New Hampshire.
  4. Yup...this. Definitely signs for this and not an overpowering one. It's pretty crazy how all of the cards seem to be lining up. Big change from the last few years...we're actually seeing subtle changes occur in real time, it's not like all of this stuff is and stays beyond D10.
  5. This is I find the response lag incredibly intriguing, something like that is pretty much impossible to predict. But we have certainly seen historically where there is that "atmosphere hangover" from the previous ENSO state when entering the opposite ENSO state. It's quite interesting how this occurs because that hangover seems to be more prominent moving into the cool season versus seeing it moreso in the warm season. Maybe it's just because there is more chaos in the cooler season. But any lingering +AAM with the background ENSO state we're in now...this is something that could vastly bust forecasts geared towards significantly warmer and less snowy in the Northeast. I'll take a +AAM with a near neutral or negative neutral ENSO and run.
  6. Not really sure how much of an influence the MJO will have moving through December really, the MJO signal doesn't appear overly strong and like you said, other factors driving the bus now and will probably outweigh the MJO signal.
  7. Heavy frost out there this AM. Let me guess, no frost for Kevin.
  8. With my luck I might start acting like the Bruins and not able to get the garbage in the bin
  9. Went outside after the first period of the Bruins game to bring in the recycling and garbage...they are coated in ice...even my girlfriends car is coated in ice. Pavement isn't slippery thankfully because I jogged down the driveway
  10. This should help too, no? Looking at this (and other products) the PV does not look very strong and pretty elongated and well into Canada so we should get plenty of energy rotating around, hopefully into our area. (Note: This is just a snap shot from HR 240)
  11. Love this look, especially because the STJ isn't raging. If the STJ was raging, we would be singing a much different tune. and not a bad thing either...especially since its not a raging strong EL Nino look. This is what I was envisioning we would have seen setup last winter, for a time anyways.
  12. Maybe the Boston Bruins should hold a practice in your yard
  13. December 5th is the May 31 of winter. Makes sense how both those dates have had some notable major weather events around these parts. Both right in the beginning of transition periods.
  14. I don't know about that. I mean maybe here on this place, some people don't but I still question that. More times than not storms get hyped up 6-7-8 days out because the snow maps go bonkers and literally 95% of the discussion revolves around the 10:1 and Kuchera maps from 20 different models, 3% of the discussion is actually looking at and applying meteorology, and the other 2% consists of back-and-forth bickering because person A isn't happy with where they are with respect to the storm so cry bust while person B is very happy and calls overperformer because they got crushed.
  15. Agreed, I always thought that some of that stuff was overplayed...like the snow cover in southeast Canada, lack of snow cover on the ground here, etc. Sure there is some influence, but it isn't going to have any bearing on the overall pattern. If the pattern is in place and you have favorable shortwave evolution and interaction, who cares if there is or isn't snow pack across southeast Canada or our region.
  16. I guess this could be posted in the December thread, but one thing that hopefully works in our favor moving through the first half of December is a less chaotic flow and pattern which are loaded with shortwaves. A huge part of the reason why guidance has struggled so much, particularly ensembles is the barrage of shortwaves. One model run and one model would highlight one shortwave as the main player while another model choose another and it was just constant flip-flopping. The northern stream should offer us plenty of chances for clippers and/or re-developing clippers off the coast. Looks like we may lose some STJ for a while, which isn't a bad thing at all but once we get a bit of a STJ connection going again, as long as we continue with the troughing signal in the East, we'll open the door for coastals.
  17. I'm really not sold on much for this end of the week. It's just a cold front coming through with a weak wave developing along it. There certainly is room for a second wave to develop Thursday night/Friday morning but I don't think its going to be a situation where NNE has any room for snow (reason being QPF will be farther south). It's either going to be rain for SNE or the second wave develops even farther south and we get little QPF, outside of the coast.
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