
2020 Global Model Runs Discussion (Out thru day 16)
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- ElectricStorm
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Re: 2020 Global Model Runs Discussion (Out thru day 16)
12z GFS going ham with that potential Western Caribbean storm
Given what we have seen down there over the last couple weeks... I think there is a good chance that could happen *IF* a storm manages to actually form down there.

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- SFLcane
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Re: 2020 Global Model Runs Discussion (Out thru day 16)
toad strangler wrote:It's basically sitting still for 2 days. I don't buy that part of this run so far.
Sure... no steering until next trof comes picks it up. We’re have I seen this before?
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Re: 2020 Global Model Runs Discussion (Out thru day 16)
toad strangler wrote:It's basically sitting still for 2 days. I don't buy that part of this run so far.
Big ridge over top of it so question is, does it just hang out there or plow west into CA/Mexico? Lucky for Florida this wasn't the setup over the MDR in September.
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Re: 2020 Global Model Runs Discussion (Out thru day 16)
...uh, I don’t like the look of that...
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The posts in this forum are NOT official forecasts and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or STORM2K. For official information, please refer to products from the NHC and NWS.
Model Runs Cheat Sheet:
GFS (5:30 AM/PM, 11:30 AM/PM)
HWRF, GFDL, UKMET, NAVGEM (6:30-8:00 AM/PM, 12:30-2:00 AM/PM)
ECMWF (1:45 AM/PM)
TCVN is a weighted averaged
- Hurricaneman
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Re: 2020 Global Model Runs Discussion (Out thru day 16)
toad strangler wrote:It's basically sitting still for 2 days. I don't buy that part of this run so far.
Wilma in 2005 did just that, meandered in the western Caribbean for a few days and bombed to record levels, don't completely discount such a possibility as that would be folly
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- chris_fit
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Re: 2020 Global Model Runs Discussion (Out thru day 16)
Fantasy Range - Rounding the W tip of Cuba and turning towards W coast of FL as a mid Cat 3


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- SFLcane
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Re: 2020 Global Model Runs Discussion (Out thru day 16)
chris_fit wrote:Fantasy Range - Rounding the W tip of Cuba and turning towards W coast of FL as a mid Cat 3
https://i.imgur.com/LeK4SEe.png
Here comes the kicker...
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- ElectricStorm
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Re: 2020 Global Model Runs Discussion (Out thru day 16)
chris_fit wrote:Fantasy Range - Rounding the W tip of Cuba and turning towards W coast of FL as a mid Cat 3
https://i.imgur.com/LeK4SEe.png
Misses Cuba... Watch out
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ARe: 2020 Global Model Runs Discussion (Out thru day 16)
12z GFS...1921 revisited for Tampa Bay.
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- chris_fit
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Re: 2020 Global Model Runs Discussion (Out thru day 16)
Right over my house, Tampa Bay area - As a Cat 1 with sub 960 pressure.


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- SouthFLTropics
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Re: 2020 Global Model Runs Discussion (Out thru day 16)
This is gonna hurt...


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Re: 2020 Global Model Runs Discussion (Out thru day 16)
Gfs is sure showing potential for this storm down into the Caribbean. If this indeed does form FL should watch closely.
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- toad strangler
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Re: 2020 Global Model Runs Discussion (Out thru day 16)
Whoa baby Tampa hold on to your ROOFS .... if you believe 12z 300 hour plus Alice in Wonderland
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Re: 2020 Global Model Runs Discussion (Out thru day 16)
toad strangler wrote:Whoa baby Tampa hold on to your ROOFS .... if you believe 12z 300 hour plus Alice in Wonderland
Yeah it’s actually the same exact track and scenario when they simulated Hurricane Phoenix...a cat 5 simulation over Tampa Bay.
The good news is they’re showing this track 12 days out. These tracks always change so better to show it over Tampa now than in two weeks when there’s a 99% chance it will be something completely opposite. But I do think that something will get cooking in the Caribbean next week.
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Re: 2020 Global Model Runs Discussion (Out thru day 16)
On top of the WCar system, there’s potential for 1-2 other storms as well. The GFS-Para, CMC, and ICON have been showing a subtropical-origin TC developing in the central Atlantic between 120-180 hours out, the 12z ICON develops 93L north of the GAs after 6 days, and the CMC has attempted to get 93L north of the GAs (although in the 12z run it goes south into the WCar and develops alongside the other WCar system).
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- chris_fit
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Re: 2020 Global Model Runs Discussion (Out thru day 16)
toad strangler wrote:Whoa baby Tampa hold on to your ROOFS .... if you believe 12z 300 hour plus Alice in Wonderland
Yup, like I said before, this is exactly where you want to be this far out. It is very very very very (pretty much impossible) that this solution will pan out.
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- cheezyWXguy
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Re: 2020 Global Model Runs Discussion (Out thru day 16)
chris_fit wrote:toad strangler wrote:Whoa baby Tampa hold on to your ROOFS .... if you believe 12z 300 hour plus Alice in Wonderland
Yup, like I said before, this is exactly where you want to be this far out. It is very very very very (pretty much impossible) that this solution will pan out.
In what way is it impossible? It’s a reasonable outcome given the pattern. Just because there is a large range of possible outcomes doesn’t make any one of them impossible.
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Re: 2020 Global Model Runs Discussion (Out thru day 16)
If it was "impossible", then it wouldn't be considered a model run lol..
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The posts in this forum are NOT official forecasts and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or STORM2K. For official information, please refer to products from the NHC and NWS.
Model Runs Cheat Sheet:
GFS (5:30 AM/PM, 11:30 AM/PM)
HWRF, GFDL, UKMET, NAVGEM (6:30-8:00 AM/PM, 12:30-2:00 AM/PM)
ECMWF (1:45 AM/PM)
TCVN is a weighted averaged
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Re: 2020 Global Model Runs Discussion (Out thru day 16)
AutoPenalti wrote:If it was "impossible", then it wouldn't be considered a model run lol..
I wouldn't call it impossible but rather highly unlikely given how far out this is. We will see huge shifts in track if not even poofage of the storm in the coming days.
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