
jm1220
Members-
Posts
24,537 -
Joined
-
Last visited
Content Type
Profiles
Blogs
Forums
American Weather
Media Demo
Store
Gallery
Everything posted by jm1220
-
OBS and nowcast Thursday morning 2/18 - 11PM Friday 2/19/21
jm1220 replied to wdrag's topic in New York City Metro
Yes absolutely. Huge flakes. -
OBS and nowcast Thursday morning 2/18 - 11PM Friday 2/19/21
jm1220 replied to wdrag's topic in New York City Metro
That said the soundings above 850mb to 750mb are very marginal starting at noon or so on the NAM for around the city. Lighter rates could definitely mean some mixing then. -
OBS and nowcast Thursday morning 2/18 - 11PM Friday 2/19/21
jm1220 replied to wdrag's topic in New York City Metro
Strange how Dual-pol has it largely being pinned south and west of Philly. Like you said I guess it depends on rates? -
OBS and nowcast Thursday morning 2/18 - 11PM Friday 2/19/21
jm1220 replied to wdrag's topic in New York City Metro
The sleet is being held SW of Philly for now. It will head NE but I'm pretty confident that the vast majority of this subforum won't have snow amounts knocked down much if at all by sleet (outside maybe the Monmouth County people who already have a lot). Now until 2-3pm is when we get 90% of what falls I think. Borderline moderate here now. -
OBS and nowcast Thursday morning 2/18 - 11PM Friday 2/19/21
jm1220 replied to wdrag's topic in New York City Metro
Looking at that banding over NJ and heading into NYC-wow. Many along I-80 might reach warning criteria after all. -
OBS and nowcast Thursday morning 2/18 - 11PM Friday 2/19/21
jm1220 replied to wdrag's topic in New York City Metro
Looks amazing for us. There's a huge slug of heavy snow in E PA and NJ headed right at us. -
OBS and nowcast Thursday morning 2/18 - 11PM Friday 2/19/21
jm1220 replied to wdrag's topic in New York City Metro
The State College and Mt Holly radars suggest a good slug of heavy snow should make it far enough north to get most of us at least S of I-84. -
Feb 18-19 long duration manageable snow and ice event
jm1220 replied to wdrag's topic in New York City Metro
Snow is trying to make a push north in NJ/PA. That should hopefully be enough to get it into the Hudson Valley and CT. If you go to the Central PA/State College radar and track the heavy snow near Harrisburg, it's headed ENE and should swipe many of us. -
OBS and nowcast Thursday morning 2/18 - 11PM Friday 2/19/21
jm1220 replied to wdrag's topic in New York City Metro
V16 was a lot different from that but still seemed to get some good snow up north. -
OBS and nowcast Thursday morning 2/18 - 11PM Friday 2/19/21
jm1220 replied to wdrag's topic in New York City Metro
Coming down heavier now, dusting/coating new snow. South Shore about to get clobbered with a yellow band incoming! -
OBS and nowcast Thursday morning 2/18 - 11PM Friday 2/19/21
jm1220 replied to wdrag's topic in New York City Metro
The snow is headed ENE now more than northerly which is what a few of the models predicted. I think it comes north but it may weaken as it does so. -
OBS and nowcast Thursday morning 2/18 - 11PM Friday 2/19/21
jm1220 replied to wdrag's topic in New York City Metro
Flurries here in S Huntington. -
Feb 18-19 long duration manageable snow and ice event
jm1220 replied to wdrag's topic in New York City Metro
Hence why I was concerned about the strung out mess possibility ruining the whole system. Lousy WAA shunted east event and coastal system getting going too late. Honestly I have no clue what to expect tomorrow or Fri. Good luck to the meteorologists paid to make these calls. “Straightforward” I guess not with these 0z models so far. -
Feb 18-19 long duration manageable snow and ice event
jm1220 replied to wdrag's topic in New York City Metro
0z HRRR was quite nice. Good snow event for just about everyone. Unfortunately it's usually a little slow bringing mid level warm air in. -
Just got an urgent boil water notice phone call and two texts from Austin Water. They still had my contact info somehow.
-
Feb 18-19 long duration manageable snow and ice event
jm1220 replied to wdrag's topic in New York City Metro
He's a weenie who predicted widespread 15-20" totals 2 days ago. That ain't happening. -
Feb 18-19 long duration manageable snow and ice event
jm1220 replied to wdrag's topic in New York City Metro
And the weird thing is the 3k NAM seems well south of other models with how far north the snow gets. At NYC it has 0.3" liquid by 0z and 1" at Atlantic City. I think it warms up at the mid levels just based on how little heavy precip gets this far north. And it went south from 18z. Regular NAM also went south with how far the good precip makes it-seems like maybe to the LIE and I-78 in NJ? Seems like it jumped on this idea of snow regenerating on Friday adding maybe 1-3" more. -
OBS and nowcast Thursday morning 2/18 - 11PM Friday 2/19/21
jm1220 replied to wdrag's topic in New York City Metro
Quick temp drop off here, down to 23. A few inches or so of absolute cement on the ground here in most places from before and mountains of dirt ice in the parking lots. Should be a fairly straightforward 5-8” total for most of us. 3-5” for the twin forks, lower NJ shore and north of I-84. -
Feb 18-19 long duration manageable snow and ice event
jm1220 replied to wdrag's topic in New York City Metro
That said the Euro is encouraging as is the Nam. Hopefully we can get the thump early on that gets many of us over 6”. Odds are best near the coast. -
Feb 18-19 long duration manageable snow and ice event
jm1220 replied to wdrag's topic in New York City Metro
And Boston NWS went with advisories too, no complaints about them? -
Feb 18-19 long duration manageable snow and ice event
jm1220 replied to wdrag's topic in New York City Metro
And they ultimately came up with the same snow range. The rule is that 6” over more than 12 hours is an advisory event, which is what the consensus essentially is. Glad I really couldn’t care less about what TV Mets have to say. And yes it’s tough. A couple degrees warmer aloft or this being a sheared out mess means we struggle to get to a few inches, or a bit colder and more intense front end means we can get to 9”. -
Feb 18-19 long duration manageable snow and ice event
jm1220 replied to wdrag's topic in New York City Metro
Yep and that’s why I felt bad for the DC crowd that inevitably got shafted for the 2/1 storm. They bit on those models like the RGEM that gave Baltimore 36”. Some down there did alright but it’s very rare that a Miller B produces SW of Philly. -
Feb 18-19 long duration manageable snow and ice event
jm1220 replied to wdrag's topic in New York City Metro
We probably need a moderate Nino and a gulf Miller A crawler like Jan 2016 again. You have the added tropical juice from the Nino and cold air/blocking to the north. We lucked out here this winter-it’s been very good N of Philly, I think a little above average in Philly and lousy near DC. And I haven’t seen a significant all snow event event, every bigger event mixed at some point but after a ton fell already. -
Feb 18-19 long duration manageable snow and ice event
jm1220 replied to wdrag's topic in New York City Metro
I wouldn’t worry unless you’re up by Albany maybe (being shut out, maybe not 10”). These snow events always seem to sneak their way north of what’s expected and you have the better ratios generally. I don’t see anything really shutting you out. There’s a good 700mb fetch of moisture that should push this north a good ways. -
Feb 18-19 long duration manageable snow and ice event
jm1220 replied to wdrag's topic in New York City Metro
GFS v16 and CMC seem to be going toward the sheared mess idea that they had last night. I'm not buying either that the WAA snow push/thump would whiff south of us. I can't think of the last time that's happened. The "safe" guess for NYC right now would probably be 5-7" from this. But crazy differences between models this close in.