
SnowGoose69
Professional Forecaster-
Posts
16,158 -
Joined
-
Last visited
Content Type
Profiles
Blogs
Forums
American Weather
Media Demo
Store
Gallery
Everything posted by SnowGoose69
-
No changes to my thoughts. Best rains will be west of Queens/Brooklyn/LI but still will see maybe 3-5 inches...I think S shore of LI less. Winds across DE/Delmarva/SE NJ in warm sector despite sunshine and 925 winds of 50kts only gusting low 30s. I still think with the Ambrose funnelling effect SW Nassau back to JFK could see gusts 02-04Z 35-40 but way less as you go E and more inland into LI
- 511 replies
-
- heavy rain
- tropical gusts
-
(and 1 more)
Tagged with:
-
Correct. You won’t see it move much til 17Z when it should then blast up close to BLM by 20z or so. It’ll then hang up there til the surface low gets far enough north to force it up to around Staten Island to southern Queens and LI around 00z
- 511 replies
-
- 1
-
-
- heavy rain
- tropical gusts
-
(and 1 more)
Tagged with:
-
With a a 998mb surface low the warm front won't have any issue reaching up to LI/NYC. Only in the absence of a surface reflection will it get hung up down near BLM/TTN. There is some tendency for them to hang up more at night but given the surface low pushing through in the evening its realistic for the front to get up to JFK/EWR roughly.
- 511 replies
-
- 4
-
-
-
- heavy rain
- tropical gusts
-
(and 1 more)
Tagged with:
-
The NYC metro and LI might fluke their way to 3-4 inches anyway because you may get rogue cells in the 02-08z period which could drop like a half inch in 20 minutes on the southern end of the precip shield that move through. So while they spend most of the night south of the worst activity by a decent margin they could just pile up the total amounts via those brief bouts of heavy rain. The Euro continues to have stupid 925 winds out of the NNE in the 09-12z period which I do not buy. Models finally coming into some agreement in the 00-04z period on 925 winds of 30-42kts it so. Only the HRRR shows over 50 now. I think JFK east to west Suffolk could see some gusts 160-18025G38 or so in that 4 hour window, mostly within 3-5 miles of the coast. Middle island and north shore probably not unstable enough/more frictional effects won’t mix as well
- 511 replies
-
- heavy rain
- tropical gusts
-
(and 1 more)
Tagged with:
-
I'm not sure I have seen many cases of mesos SE of the globals lol...again, the lingering tropical characteristics of the system probably causing havoc with the models somewhat...if the Euro ticks NW again I think we can toss to a degree the RGEM. The NAM as I said has been struggling the last 3-4 runs creating double barreled centers and other nuances but it overall has had the axis closer to the GFS/Euro than the RGEM
- 511 replies
-
- heavy rain
- tropical gusts
-
(and 1 more)
Tagged with:
-
I still don't buy 6-9 inches other than isolated areas. I think it'll be mostly 3-5 with isolated 6s and 7s
- 511 replies
-
- 1
-
-
- heavy rain
- tropical gusts
-
(and 1 more)
Tagged with:
-
The NAM has been all over with the evolution of the front/surface low the last 4 runs which has made it hard to see a trend of any kind other than NYC and just NW is likely best chc for heaviest rains
- 511 replies
-
- 2
-
-
-
- heavy rain
- tropical gusts
-
(and 1 more)
Tagged with:
-
The bigger concern would be if it went too far north there could be strong SSW winds but certainly being we would be warm sectored at night and the system isn’t particularly deep we probably would only see those winds on the south shore of LI with gusts to 35-40 at worst. I feel though at the moment we won’t see a big enough NW shift to get fully warm sectored but perhaps ERN LI could
- 511 replies
-
- heavy rain
- tropical gusts
-
(and 1 more)
Tagged with:
-
Yeah if this is one of those cases where the late trend continues to game time this will be like 2 inches tops near the coast
- 511 replies
-
- 1
-
-
- heavy rain
- tropical gusts
-
(and 1 more)
Tagged with:
-
18Z NAM wonky evolution trying to sort of double barrel the low but overall idea of heaviest rain placement is same
- 511 replies
-
- heavy rain
- tropical gusts
-
(and 1 more)
Tagged with:
-
Given we are seeing the speed of the system increase we may see QPF totals drop slightly over the next 24-36 hours
- 511 replies
-
- 5
-
-
-
- heavy rain
- tropical gusts
-
(and 1 more)
Tagged with:
-
I had not checked but someone just pointed out to me how the 06Z Euro moved towards the faster solution idea and the 12Z models have all joined that.
- 511 replies
-
- heavy rain
- tropical gusts
-
(and 1 more)
Tagged with:
-
I got like 5 mosquito bites last week at a Mets game. I don’t think in my life I was ever bitten inside the stadium before
- 511 replies
-
- heavy rain
- tropical gusts
-
(and 1 more)
Tagged with:
-
The 3km sure appears headed for a similar evolution.
- 511 replies
-
- heavy rain
- tropical gusts
-
(and 1 more)
Tagged with:
-
Yeah I just saw that. Not sure about that one. Will have to see what other models show. It also shows that evolution with the metro “dry slot” most of the afternoon tomorrow. That will probably verify more with drizzle and continued spotty showers
- 511 replies
-
- heavy rain
- tropical gusts
-
(and 1 more)
Tagged with:
-
The Euro prolongs the event like 6-8 hours longer than any model. The fact the NAM which is normally a turtle with everything is faster than the Euro tells me this is mostly done by 11am Thu vs 2-4pm as the Euro has shown
- 511 replies
-
- heavy rain
- tropical gusts
-
(and 1 more)
Tagged with:
-
00Z NAM similar to 18Z Op Euro with highest amounts north
- 511 replies
-
- 2
-
-
-
- heavy rain
- tropical gusts
-
(and 1 more)
Tagged with:
-
The GFS depiction is realistic more so with the SFC winds and 850-925. The Euro might be as a result of the system still having tropical characteristics in the upper levels may be trying to blow things up too much once it reaches the coast. There is not a big high to the NW/N and the low is only 998 or so. The gradient on the SFC panels just looks phony to me or non realistic, I don't think I have ever seen 925 winds of 50-60kts before in such an unimpressive setup like that so it probably has something to do with the Euro picking up tropical characteristics
- 511 replies
-
- 1
-
-
- heavy rain
- tropical gusts
-
(and 1 more)
Tagged with:
-
Only the Euro really shows it and I don't buy it because the gradient does not seem to be there. I think we will be NNE 20G30 Thu aftn and that is probably it
- 511 replies
-
- 2
-
-
- heavy rain
- tropical gusts
-
(and 1 more)
Tagged with:
-
18Z Euro sort of dry slots the metro
- 511 replies
-
- 3
-
-
-
- heavy rain
- tropical gusts
-
(and 1 more)
Tagged with: