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Everything posted by Holston_River_Rambler
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Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
18z Euro compared to 12z Euro: I can't tell if it has ticked slightly west, or if the trough is more positively tilted. -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
I know he's talking about the MA, but I will take any hint ohf hope that the whole system can tick a bit west. Here'e a comparison of the NAMs mentioned: I think that level of analysis is above my pay grade. They look very similar. The best I can see is that the 3km is quicker to kick out a more consolidated shortwave and there's a little more interaction between the two waves at hour 60. -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
another gem from csnavywx -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
Speaking of the 18z NAM it actually gets a smidge of Gulf moisture back into East TN: -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
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Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
As long as it’s just mostly severe and not entirely severe. Got to have that thunder in the mountains. -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
Yeah it was a little better than 0z: looked to me like it tried to phase over western TN and AL -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
18z Euro looked better with the southwest shortwave than the 18z GFS and the 12z Euro, IMO: Brings a more consolidated shortwave out. -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
Just a quick glance at the GEFS and it looks like it is east of the OP, with the mean vort maps out to around hour 78. -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
I hope so. Some chunk of that 4 corners shortwave has got to kick out, or everybody loses accept for down east Maine and Nova Scotia, lol. -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
In that set up we can hopefully get one of the northern shortwaves to be an over performing clipper. -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
Happy hour is filled with northern stream sadness. The vort gets so far west it can't manage to get east enough to phase with the secondary s/waves coming in from canada: -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
It's gotten so far west, that the GFS is trying to cut it off this time: -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
The western ridge is once again coming in slightly taller on the 18z GFS. -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
Not so great at reading the stormvista maps yet, but it looks like there are quite a few members of the EPS west of the OP: Obviously still not great for us, but I think we would like that western trend to continue as long as possible. -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
In all seriousness, if that western piece of energy holds together better than modeled and we still get shortwave interaction like the above... -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
Well, that didn't age well in the time it took me to look at the qpf maps, lol. But man that energy interaction just screams big storm to me.: I'll take it's move towards the GFS as a win at 12z though! -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
OMG I just went back to the vort maps out to hr 120. I can't wait to see the MSLP and precip outputs, lol. -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
I've not seen the surface maps, but that one also feels like it would be good for TRI -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
Man, I would love that look if I was a MA weenie. -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
I don't think this will end up being a super duper awesome run, but I think the Euro will end up having made a sizeable jump towards the GFS. -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
Don't want to disrupt the Euro PBP too much, but just got an update on the CMC: https://status.commoditywx.com/?utm_source=embed -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
Compared to the 0z Euro, the ridge is coming in taller in the Pac. -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
I'm with you in the "not get sucked in," but the boom ceiling for this is pretty high if it all comes together just right. A couple things for me that are making it hard not to get sucked in: 1) the fact that csnavywx mentioned the models are having difficulty resolving the breakdown of the Pac ridge. That so far seems to be verifying and resulting in good trends for us up to now. 2) The northern stream energy piece is what makes this one a little different too. The last storm was mostly one shortwave that amped up as it approached the SE. This one has a major second piece dropping in from the arctic. As long as it comes in west of us, it at least gives some light clipper type snow. I don't think its impossible or even unlikely that two storms take the same track in this situation, it's just a question of whether or not that first piece of energy can hold together as it crosses the country and the angle of attack for the second. What we want to see is that member from the GEFS I posted this AM. -
Winter 2021/2022 January Thread
Holston_River_Rambler replied to AMZ8990's topic in Tennessee Valley
I can't find it if it did.
