weatherwiz

Depending on how the euro swings, I wonder if we could even go straight to Winter Storm Warnings

I would certainly hold off traveling Saturday morning, where to in PA?

any changes/adjustments would mostly likely come with the afternoon package and I doubt any significant changes would be made until after assessing the Euro too. This is a very delicate situation, we've been burned before shooting the moon with these amped solutions only for things to trend down a bit as we got closer. The trends have been great for our region, but there are still lots of uncertainties and flags to consider, particularly when determining what and where the max swath will be. This is probably something we can't even pin down until nowcasting time. @Sey-Mour Snow thoughts several posts up I think sum this up extremely well with a sharp cutoff away from the strip

meh get your shit together

these certainly typically have two max areas. I like your idea of BGM to BDR for the main max zone. Hell, you can even see that on the GFS too

Ultimately I think you're in a great spot...and kudos to those who have mentioned that to you over the past day or two. I thought the hope was low for such a big bump northeast, but alas here we are. There are still lots of uncertainties with this, but that is going to make for a fun (but stressful) forecast.

You know what's going through the mind right now...what if the banding actually occurs even farther north then what guidance has (which we know is something that is rather common)...that could essentially put like along or south of the MA Pike through BDL and kevin into the jackpot zone lol

yup...damn trees and hills and valleys wrecking havoc on the radar beams. If I ever won a billion dollar powerball (well I would have to play the lotto first) I would pay to have a radar installed at BDL

I would have to think we see winter storm watches expanded through much of CT...maybe the trigger is pulled for a warning in Fairfield?

It's fairly unstable too into the DGZ. That could certainly argue for some rates locally approaching 3"/hr but I don't think those rates would be sustained for a full hour or multiple hours. Such a tough forecast...you almost have to have a large swath of something like 5-8" or 6-9" and then just use text to emphasize that swath ma be a bit more narrow as those totals are highly dependent on where the banding occurs and how wide the banding is.

NAM bufkit is out! So far looked at a couple locations (Waterbury and New Haven with New Haven shown below). Beautiful crosshair signature for a good 3 hours. But note...the duration of the snow, particularly the heaviest snow is going to be short lived. This is something that is going to cut back on the upper ceiling with this. It could really be difficult to pull off more than 6-7" but there are many factors to consider here. NAM bufkit even looks solid through Hartford. But it should be stressed that this is solely tied into the banding...meaning if you are not under the banding, its probably going to suck and may be difficult to accumulate more than a few inches (though most should be happy with that).

2014-2015 winter? That might be what I am thinking of then.

Early 2010's? Edit: Maybe 2013 or 2014?

Is the NAM starting to pick up on where that fronto band will traverse? But you can see with this one...its essentially where that fronto band occurs. Outside of that band precip is pretty meager. The cutoff is going to be wild

NAM coming in hot and heavy. that is a crushing even through Hartford. Hefty fronto band

Explains that jackpot of totals. I don't know if 4-5" per hour is happening but that would be absurd lol.

Holy shit..that might rip 2.5-3" per hour with thunder

Where the best of heaviest snow occurs max totals should be upwards of 7-8-9" or so. 10 might be tough just because of how fast the system is moving but it will probably dump 2" per hour under the band for a time.

Just have to hope we remain with positive trends at 12z

Please NAM verify…please

Kind of seems like dry air and some subsidence would be an issue on the NAM. This would be a verification mess. You would probably get some spots getting 4-6” and then some spots barely getting 1-2”…and probably within close proximity. But can’t really buy this yet or take any value from it. If the GFS/Euro hold serve this can probably be tossed. Wonder where RRFS will go

Sucks sounding on cod don’t work but the precip looks kinda all blotchy. This is so weird

Well…lol

I wouldn’t be surprised if we saw a tick back south. If anything, I am hoping the mesos start improving 0z otherwise that could be a big flag concern

Yup…you can see this poking around bufkit. Under the lift, ratios could exceed 15:1. Well away from the lift quite a bit below 10:1