ATL: IRMA - Models

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Re: ATL: IRMA - Models

#6141 Postby Alyono » Mon Sep 04, 2017 5:12 pm

tarheelprogrammer wrote:Anyone think sub 900 mbs is a possibility like the models are showing?


may actually be more likely than not if it avoids mountains
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Re: ATL: IRMA - Models

#6142 Postby caneseddy » Mon Sep 04, 2017 5:12 pm

SouthFLTropics wrote:Goodbye Dade County

Image


Say goodbye to almost all of South Florida on that run...that's an insane run...my lord :eek:
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Re: ATL: IRMA - Models

#6143 Postby Kingarabian » Mon Sep 04, 2017 5:12 pm

This is just terrible from the GFS man
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Re: ATL: IRMA - Models

#6144 Postby AutoPenalti » Mon Sep 04, 2017 5:13 pm

and yet another west shift.
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Re: ATL: IRMA - Models

#6145 Postby AxaltaRacing24 » Mon Sep 04, 2017 5:13 pm

Kingarabian wrote:This is just terrible from the GFS man

This is what I was saying earlier. Slight north shifts like these short term are a disaster for FL.
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Re: ATL: IRMA - Models

#6146 Postby lando » Mon Sep 04, 2017 5:13 pm

SouthFLTropics wrote:Goodbye Dade County

Image


Loss of life would be rather large with Miami and fort lauderdale on the western side
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Re: ATL: IRMA - Models

#6147 Postby NDG » Mon Sep 04, 2017 5:13 pm

Is going to be a slow track north with that mid level ridging over the Great Lakes.

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Last edited by NDG on Mon Sep 04, 2017 5:13 pm, edited 1 time in total.
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Re: ATL: IRMA - Models

#6148 Postby Hurricane Andrew » Mon Sep 04, 2017 5:13 pm

00z runs tonight with Gonzo/balloon data are going to be important...still at the D5-D7 range, so nothing is set in stone.
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Re: ATL: IRMA - Models

#6149 Postby Langinbang187 » Mon Sep 04, 2017 5:13 pm

Alyono wrote:
tarheelprogrammer wrote:Anyone think sub 900 mbs is a possibility like the models are showing?


may actually be more likely than not if it avoids mountains


Which is still a pretty big "if" at this point. Going to be an interesting couple days.
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Re: ATL: IRMA - Models

#6150 Postby stormreader » Mon Sep 04, 2017 5:13 pm

Mouton wrote:Last few frames near cuba, storm looks like in creeping mode around 79/80W. Looks a tad north of the NHC plan for 5 days. Also, appears to be turning NW in past few frames. So, where does that move stop, at 305 or 360? Looks like no time over Cuba which means a record storm for SE Florida and the lower Keys.


Very important points. The speed of the storm at that time, the exact angle taken in the turn. Important not only for affects of storm from this run, but possibly for trends from later runs.
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Re: ATL: IRMA - Models

#6151 Postby Kingarabian » Mon Sep 04, 2017 5:13 pm

Alyono wrote:
tarheelprogrammer wrote:Anyone think sub 900 mbs is a possibility like the models are showing?


may actually be more likely than not if it avoids mountains


Wasn't the GFS modeling Irma to be in the 920's now, east of the islands? GFS likely is 20-30mb too low. Not that it makes a difference impact wise, anyways.
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Re: ATL: IRMA - Models

#6152 Postby ronjon » Mon Sep 04, 2017 5:14 pm

Headed for the big Lake O.
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Re: ATL: IRMA - Models

#6153 Postby AxaltaRacing24 » Mon Sep 04, 2017 5:14 pm

GFS is just north of what used to be dade county
Image
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Re: ATL: IRMA - Models

#6154 Postby RL3AO » Mon Sep 04, 2017 5:14 pm

Alyono wrote:
tarheelprogrammer wrote:Anyone think sub 900 mbs is a possibility like the models are showing?


may actually be more likely than not if it avoids mountains


It's hard not to think of the Labor Day hurricane when you watch that model run. It's happened before.
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Re: ATL: IRMA - Models

#6155 Postby Kingarabian » Mon Sep 04, 2017 5:14 pm

NDG wrote:Is going to be a slow track north with that mid level ridging over the Great Lakes.

[img]https://i.imgur.com/2RPMcs7.png[img]


Maybe in line for some historic flooding then.
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Re: ATL: IRMA - Models

#6156 Postby SouthFLTropics » Mon Sep 04, 2017 5:14 pm

Right over Lake Okeechobee. Goodbye Broward, Palm Beach, Martin, St. Lucie. Disaster of EPIC proportions

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Re: ATL: IRMA - Models

#6157 Postby bella_may » Mon Sep 04, 2017 5:14 pm

Looks like mobile is in the clear
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Re: ATL: IRMA - Models

#6158 Postby NDG » Mon Sep 04, 2017 5:14 pm

Hurricane Andrew wrote:00z runs tonight with Gonzo/balloon data are going to be important...still at the D5-D7 range, so nothing is set in stone.


18z GFS has the 18z ballon data.
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Re: ATL: IRMA - Models

#6159 Postby blp » Mon Sep 04, 2017 5:14 pm

So is that actual pressure or do we need to round up like on the Hmon?
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Re: ATL: IRMA - Models

#6160 Postby Hurricane Andrew » Mon Sep 04, 2017 5:15 pm

Kingarabian wrote:
NDG wrote:Is going to be a slow track north with that mid level ridging over the Great Lakes.

[img]https://i.imgur.com/2RPMcs7.png[img]


Maybe in line for some historic flooding then.

Please no...please...
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