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Re: September 2019 - Gulf Mess Rain Chances. Work Week Heavy Rainfall Threat

Posted: Mon Sep 16, 2019 7:37 pm
by Cpv17
Tx2005 wrote: Mon Sep 16, 2019 7:08 pm How far east have things shifted today? I’m assuming Eastern Harris County is in the thick of things now?
Eastern Harris County is definitely right there in the mix.

Re: September 2019 - Gulf Mess Rain Chances. Work Week Heavy Rainfall Threat

Posted: Mon Sep 16, 2019 7:56 pm
by jasons2k
Why do I get the feeling that this is going to be an overachiever? I’m not worried about it becoming very intense or anything but I think it does ramp up before coming ashore and it will bring a lot of problems with it. pic.twitter.com/3Ei2YxaRrW
-- Mark Sudduth (@hurricanetrack) September 16, 2019

Re: September 2019 - Gulf Mess Rain Chances. Work Week Heavy Rainfall Threat

Posted: Mon Sep 16, 2019 7:58 pm
by stormlover
we now have an invest

Re: September 2019 - NW Gulf INVEST 98L. Work Week Heavy Rainfall Threat

Posted: Mon Sep 16, 2019 8:12 pm
by srainhoutx
Interesting that the NHC waited so long on designating 98L. The ensembles have been extremely bullish on TC genesis the past couple of days.

Re: September 2019 - NW Gulf INVEST 98L. Work Week Heavy Rainfall Threat

Posted: Mon Sep 16, 2019 8:23 pm
by mcheer23
18z euro

Re: September 2019 - NW Gulf INVEST 98L. Work Week Heavy Rainfall Threat

Posted: Mon Sep 16, 2019 8:28 pm
by djmike
18z euro looks eastward now more boliver side rather sw hou. Forecasted 3” at first for beaumont, now showing 7” with this run. Wonder if this will be a trend.

Re: September 2019 - NW Gulf INVEST 98L. Work Week Heavy Rainfall Threat

Posted: Mon Sep 16, 2019 8:28 pm
by stormlover
Yep euro shifted eastward

Re: September 2019 - NW Gulf INVEST 98L. Work Week Heavy Rainfall Threat

Posted: Mon Sep 16, 2019 8:39 pm
by TexasBreeze
Gotta watch that area circulating due south of Gal and due east of Corpus. It has a nice developed circulation with a persistent red t-storm cell attached to it. It has increased banding north of it too.

https://radar.weather.gov/ridge/radar_l ... Z&loop=yes

Re: September 2019 - NW Gulf INVEST 98L. Work Week Heavy Rainfall Threat

Posted: Mon Sep 16, 2019 9:30 pm
by Rip76
Interesting tonight.

Re: September 2019 - NW Gulf INVEST 98L. Work Week Heavy Rainfall Threat

Posted: Mon Sep 16, 2019 9:32 pm
by unome
srainhoutx wrote: Mon Sep 16, 2019 8:12 pm Interesting that the NHC waited so long on designating 98L. The ensembles have been extremely bullish on TC genesis the past couple of days.
frustrating, but glad they finally did http://hurricanecity.com/models/models. ... stinvest=1

Code: Select all

AL, 98, 2019091600,   , BEST,   0, 271N,  920W,  15, 1010, DB,   0,    ,    0,    0,    0,    0,    0,    0,   0,   0,   0,    ,   0,    ,   0,   0, GENESIS024,  ,  0,    ,    0,    0,    0,    0, genesis-num, 024, 
AL, 98, 2019091606,   , BEST,   0, 271N,  927W,  15, 1010, DB,   0,    ,    0,    0,    0,    0,    0,    0,   0,   0,   0,    ,   0,    ,   0,   0, GENESIS024,  ,  0,    ,    0,    0,    0,    0, genesis-num, 024, 
AL, 98, 2019091612,   , BEST,   0, 271N,  935W,  15, 1010, DB,   0,    ,    0,    0,    0,    0,    0,    0,   0,   0,   0,    ,   0,    ,   0,   0, GENESIS024,  ,  0,    ,    0,    0,    0,    0, genesis-num, 024, 
AL, 98, 2019091618,   , BEST,   0, 272N,  943W,  20, 1010, DB,   0,    ,    0,    0,    0,    0,    0,    0,   0,   0,   0,    ,   0,    ,   0,   0, GENESIS024,  ,  0,    ,    0,    0,    0,    0, genesis-num, 024, 
AL, 98, 2019091700,   , BEST,   0, 273N,  950W,  20, 1010, DB,  34, NEQ,    0,    0,    0,    0, 1012,  150,  90,   0,   0,   L,   0,    ,   0,   0,     INVEST, S,  0,    ,    0,    0,    0,    0, genesis-num, 024, SPAWNINVEST, al772019 to al982019, 

Re: September 2019 - NW Gulf INVEST 98L. Work Week Heavy Rainfall Threat

Posted: Mon Sep 16, 2019 9:43 pm
by Cpv17
mcheer23 wrote: Mon Sep 16, 2019 8:23 pm18z euro
I’ll gladly take that. Gives me about 3-4” of rain. Harris County doesn’t need no 10-16” though. Way too much concrete there.

Re: September 2019 - NW Gulf INVEST 98L. Work Week Heavy Rainfall Threat

Posted: Mon Sep 16, 2019 9:46 pm
by Cpv17
Latest 12km NAM has a slight west shift with the heaviest totals. Bullseye right over Brazoria, Fort Bend, & Harris counties. Absolutely ridiculous totals of rain. 15-20”+.

Re: September 2019 - NW Gulf INVEST 98L. Work Week Heavy Rainfall Threat

Posted: Mon Sep 16, 2019 9:51 pm
by stormlover
Yeah it will keep going back and forth

Re: September 2019 - NW Gulf INVEST 98L. Work Week Heavy Rainfall Threat

Posted: Mon Sep 16, 2019 9:56 pm
by don
0z NAM ...

Re: September 2019 - NW Gulf INVEST 98L. Work Week Heavy Rainfall Threat

Posted: Mon Sep 16, 2019 9:57 pm
by Cpv17
don wrote: Mon Sep 16, 2019 9:56 pm0z NAM ...
That’s insane.

Re: September 2019 - NW Gulf INVEST 98L. Work Week Heavy Rainfall Threat

Posted: Mon Sep 16, 2019 10:02 pm
by TexasBreeze
We're getting into the timeframe where big shifts in the modeling is less likely and it soon will be "now casting" time. With the low "invest" developing currently, the model runs of 20+ in can't be ignored.

Re: September 2019 - NW Gulf INVEST 98L. Work Week Heavy Rainfall Threat

Posted: Mon Sep 16, 2019 10:05 pm
by Cpv17
TexasBreeze wrote: Mon Sep 16, 2019 10:02 pm We're getting into the timeframe where big shifts in the modeling is less likely and it soon will be "now casting" time. With the low "invest" developing currently, the model runs of 20+ in can't be ignored.
There’s about a 50-75 mile shift west from the 18z to 0z NAM. That’s a pretty good shift west.

Re: September 2019 - NW Gulf INVEST 98L. Work Week Heavy Rainfall Threat

Posted: Mon Sep 16, 2019 10:24 pm
by Cpv17
Both the 0z 12km NAM & 3KM have shifted a good bit west from 18z.

Re: September 2019 - NW Gulf INVEST 98L. Work Week Heavy Rainfall Threat

Posted: Mon Sep 16, 2019 10:39 pm
by sau27
This little system isn’t looking too shabby right now. It’s maintaining convection over what looks to be a LLC. While it’s mostly acedemic if it hits the necessary threshold to make it to TD or TS status, the formation of a distinct Low level circulation enhances the possibility of a core rain event developing at some point.

Re: September 2019 - NW Gulf INVEST 98L. Work Week Heavy Rainfall Threat

Posted: Mon Sep 16, 2019 10:49 pm
by Cpv17
NAM 3km totals:

Image