Disturbed Weather in North-NorthWestern GOM (Is Invest 90L)

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plasticup

Re: Tropical Wave in Central Caribbean

#261 Postby plasticup » Mon Aug 19, 2019 6:57 am

Monsoonjr99 wrote:Seems a bit eerie how this wave looks to take a similar track to Harvey around the same exact dates. :double:

The wave location may be similar, but the rest of the synoptic setup couldn't be more different
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Re: Tropical Wave in Central Caribbean

#262 Postby SoupBone » Mon Aug 19, 2019 9:44 am

So 06Z GFS still says nada to this wave developing. You can tell it relies on that EPAC system though, which is why I'm still watching it. If the EPAC system ends up further west and faster, this one still has time to do something.
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Re: Tropical Wave in Central Caribbean

#263 Postby SoupBone » Mon Aug 19, 2019 1:30 pm

Euro says nope as well.
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stormlover2013

Re: Tropical Wave in Central Caribbean

#264 Postby stormlover2013 » Mon Aug 19, 2019 1:34 pm

SoupBone wrote:Euro says nope as well.



I bet euro ensembles will show more support just watch
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Re: Tropical Wave in Central Caribbean

#265 Postby SoupBone » Mon Aug 19, 2019 1:44 pm

stormlover2013 wrote:
SoupBone wrote:Euro says nope as well.



I bet euro ensembles will show more support just watch


I'm starting to think two things happen:

1. The death ridge stays over Texas, and we get no rain out of whatever this system ends up doing.
2. It heads off toward the Louisiana/MS/AL coasts because of the trough.
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Re: Tropical Wave in Central Caribbean

#266 Postby NDG » Mon Aug 19, 2019 1:45 pm

SoupBone wrote:Euro says nope as well.


Still no big development but still shows a weak vortex to move towards upper TX/LA coast.
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Re: Tropical Wave in Central Caribbean

#267 Postby SoupBone » Mon Aug 19, 2019 1:49 pm

NDG wrote:
SoupBone wrote:Euro says nope as well.


Still no big development but still shows a weak vortex to move towards upper TX/LA coast.


Well I hope this one doesn't end up biting us, because if conditions become more favorable, there isn't much time to do anything about it, and no one is really paying attention to it.
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Re: Tropical Wave in Central Caribbean

#268 Postby NDG » Mon Aug 19, 2019 1:59 pm

Another look at the latest 12z Euro, it will be too bad if TX gets much rains out if it where it is needed.

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Re: Tropical Wave in Central Caribbean

#269 Postby TheProfessor » Mon Aug 19, 2019 2:29 pm

The grounds are very saturated here in southeast La. Even a weak wave like what the European shows could be bad news for us.
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Re: Tropical Wave in Central Caribbean

#270 Postby SoupBone » Mon Aug 19, 2019 2:43 pm

TheProfessor wrote:The grounds are very saturated here in southeast La. Even a weak wave like what the European shows could be bad news for us.



And most of SE Texas is bone dry.
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Re: Tropical Wave in Central Caribbean

#271 Postby stormlover2013 » Mon Aug 19, 2019 2:48 pm

less euro ensembles on this run, so looks just like rain
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Re: Tropical Wave in Central Caribbean

#272 Postby SoupBone » Mon Aug 19, 2019 2:53 pm

stormlover2013 wrote:less euro ensembles on this run, so looks just like rain



Wouldn't be a bad thing for Texas, but please not on the weekend! :lol:
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Re: Tropical Wave in Central Caribbean

#273 Postby stormlover2013 » Mon Aug 19, 2019 2:55 pm

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Re: Tropical Wave in Central Caribbean

#274 Postby NDG » Mon Aug 19, 2019 3:09 pm

Yep, less Euro ensemble support for development but keeps heaviest rains towards the LA Coast.

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Re: Tropical Wave in Central Caribbean

#275 Postby SoupBone » Mon Aug 19, 2019 3:15 pm

NDG wrote:Yep, less Euro ensemble support for development but keeps heaviest rains towards the LA Coast.

https://i.imgur.com/hIWVhC8.gif


Image
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Re: Tropical Wave in Central Caribbean

#276 Postby Aric Dunn » Mon Aug 19, 2019 6:08 pm

Wave axis is starting to blow up heading in the western carrib. Lets see what happens..
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Re: Tropical Wave in Central Caribbean

#277 Postby Nimbus » Mon Aug 19, 2019 6:42 pm

Aric Dunn wrote:Wave axis is starting to blow up heading in the western carrib. Lets see what happens..


That is the shear from the Honduras low providing lift over the wave.
Don't see any rotation yet.
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Re: Tropical Wave in Central Caribbean

#278 Postby Aric Dunn » Mon Aug 19, 2019 6:48 pm

Nimbus wrote:
Aric Dunn wrote:Wave axis is starting to blow up heading in the western carrib. Lets see what happens..


That is the shear from the Honduras low providing lift over the wave.
Don't see any rotation yet.


Nope no rotation. Just the wave axis lighting up from the divergent flow around the upper low.
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stormlover2013

Re: Tropical Wave in Western Caribbean

#279 Postby stormlover2013 » Tue Aug 20, 2019 5:17 am

Euro ensembles rise!!! Could get a trop storm out of this or depression
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Re: Tropical Wave in Western Caribbean

#280 Postby NDG » Tue Aug 20, 2019 6:07 am

:uarrow: Indeed more Euro ensembles now show possible weak development out of this disturbance.

Image

0z Operational run.

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