August 2021: Major Hurricane Ida/SE Louisiana Landfall

General Weather Discussions and Analysis
User avatar
tireman4
Global Moderator
Global Moderator
Posts: 4498
Joined: Wed Feb 03, 2010 9:24 pm
Location: Humble, Texas
Contact:

Flip flop..flip flop...
User avatar
Ptarmigan
Statistical Specialist
Statistical Specialist
Posts: 4008
Joined: Wed Feb 03, 2010 7:20 pm
Contact:

tireman4 wrote: Wed Aug 25, 2021 9:37 pm Flip flop..flip flop...
So very true.
User avatar
tireman4
Global Moderator
Global Moderator
Posts: 4498
Joined: Wed Feb 03, 2010 9:24 pm
Location: Humble, Texas
Contact:

Well, gang, I am going to bed. Who knows what I will wake up to tomorrow, but rest assured, there will be a debate on it. :) Remember, the Hurricane Hunters will go out there tomorrow, so the models will have new and fresh information ingested into the models. As I read myself to sleep about the Federal Writers' Project ( A WPA agency during the Great Depression, my research), I will you all a good night.
Scott747
Posts: 1489
Joined: Tue Feb 23, 2010 9:56 am
Location: Freeport/Surfside Beach
Contact:

Beginning to get good curvature. Still looks like the vorticity is stretched but not near as much as earlier with an area around 14.5 or further up s of Jamaica where it could consolidate as it moves wnw. Hard to zero in at night...
Andrew
Site Admin
Site Admin
Posts: 3440
Joined: Wed Feb 03, 2010 9:46 pm
Location: North-West Houston
Contact:

00Z GFS even faster and further east this run so far.
Attachments
gfs_z850_vort_watl_10.png
For Your Infinite Source For All Things Weather Visit Our Facebook
Andrew
Site Admin
Site Admin
Posts: 3440
Joined: Wed Feb 03, 2010 9:46 pm
Location: North-West Houston
Contact:

Scott747 wrote: Wed Aug 25, 2021 11:07 pm Beginning to get good curvature. Still looks like the vorticity is stretched but not near as much as earlier with an area around 14.5 or further up s of Jamaica where it could consolidate as it moves wnw. Hard to zero in at night...
Before sunset it did look loosely organized on visible satellite and some convection was firing overhead. We will see if further consolidation can occur overnight.
For Your Infinite Source For All Things Weather Visit Our Facebook
Andrew
Site Admin
Site Admin
Posts: 3440
Joined: Wed Feb 03, 2010 9:46 pm
Location: North-West Houston
Contact:

00Z GFS shows stronger ridging so a little further west. Models are zoning in on the Vermillion Bay region
Attachments
gfs_z500_vort_scus_16.png
For Your Infinite Source For All Things Weather Visit Our Facebook
Scott747
Posts: 1489
Joined: Tue Feb 23, 2010 9:56 am
Location: Freeport/Surfside Beach
Contact:

Andrew wrote: Wed Aug 25, 2021 11:19 pm
Scott747 wrote: Wed Aug 25, 2021 11:07 pm Beginning to get good curvature. Still looks like the vorticity is stretched but not near as much as earlier with an area around 14.5 or further up s of Jamaica where it could consolidate as it moves wnw. Hard to zero in at night...
Before sunset it did look loosely organized on visible satellite and some convection was firing overhead. We will see if further consolidation can occur overnight.
At least we can settle a good bit of this tomorrow once recon gets in there.

0z GFS is trending a little further w.
Andrew
Site Admin
Site Admin
Posts: 3440
Joined: Wed Feb 03, 2010 9:46 pm
Location: North-West Houston
Contact:

00Z GEFS members are a good bit north compared to the 18Z run with most of them crossing Cuba.
Attachments
gfs-ememb_lowlocs_watl_9.png
For Your Infinite Source For All Things Weather Visit Our Facebook
User avatar
Rip76
Posts: 1790
Joined: Mon Feb 15, 2010 12:38 am
Location: The Woodlands
Contact:

Andrew wrote: Wed Aug 25, 2021 11:32 pm 00Z GEFS members are a good bit north compared to the 18Z run with most of them crossing Cuba.

Heck that may be a Florida panhandle problem.
Stratton20
Posts: 4251
Joined: Tue Feb 09, 2021 11:35 pm
Location: College Station, Texas
Contact:

Yep GFS shifted a little back to the west, something tocwatch
davidiowx
Posts: 1063
Joined: Thu Jan 23, 2014 2:39 pm
Location: Richmond, TX
Contact:

I don’t know what to think lol.. can’t wait for recon to get in there hopefully tomorrow
Andrew
Site Admin
Site Admin
Posts: 3440
Joined: Wed Feb 03, 2010 9:46 pm
Location: North-West Houston
Contact:

CMC with a jump east.
Attachments
gem_z850_vort_scus_15.png
For Your Infinite Source For All Things Weather Visit Our Facebook
Andrew
Site Admin
Site Admin
Posts: 3440
Joined: Wed Feb 03, 2010 9:46 pm
Location: North-West Houston
Contact:

GEFS has good consolidation and agreement on a Vermillion Bay landfall now.
Attachments
gfs-ememb_lowlocs_watl_18.png
For Your Infinite Source For All Things Weather Visit Our Facebook
Stratton20
Posts: 4251
Joined: Tue Feb 09, 2021 11:35 pm
Location: College Station, Texas
Contact:

All i can say is i hope we get some rain this week, this current hot weather pattern can take a hike, this heat make me feel so tired, mother nature is a bi*ch sometimes lol
Last edited by Stratton20 on Thu Aug 26, 2021 12:19 am, edited 1 time in total.
Scott747
Posts: 1489
Joined: Tue Feb 23, 2010 9:56 am
Location: Freeport/Surfside Beach
Contact:

Ukie into Marsh Island/Vermillion Bay
Andrew
Site Admin
Site Admin
Posts: 3440
Joined: Wed Feb 03, 2010 9:46 pm
Location: North-West Houston
Contact:

Stratton20 wrote: Thu Aug 26, 2021 12:03 am All i can say is i hope we get some rain this week, this current hot weather pattern can take a hike, this heat make me feel so tired, mother nature is a bi*ch sometimes lol
Scattered rain chances are expected over the next couple of days. Overall, this summer has been pretty wet and I would much rather have a "dry spell" versus a hurricane hitting us.
For Your Infinite Source For All Things Weather Visit Our Facebook
Andrew
Site Admin
Site Admin
Posts: 3440
Joined: Wed Feb 03, 2010 9:46 pm
Location: North-West Houston
Contact:

Scott747 wrote: Thu Aug 26, 2021 12:16 am Ukie into Marsh Island/Vermillion Bay
It was the last reliable model showing a westerly landfall. Amazing how quickly the models adjusted from an elongated low developing along the coast of Central America to one developing southwest of Jamaica and tracking north/northwest. We went from a Mexico landfall to a Lousiana landfall over a matter of 24-36 hours
Attachments
sfcwind_mslp.us_sc.png
For Your Infinite Source For All Things Weather Visit Our Facebook
Andrew
Site Admin
Site Admin
Posts: 3440
Joined: Wed Feb 03, 2010 9:46 pm
Location: North-West Houston
Contact:

The GFS continues to show another tropical system we will need to monitor for the first week of September
Attachments
gfs_z850_vort_watl_44.png
For Your Infinite Source For All Things Weather Visit Our Facebook
Stratton20
Posts: 4251
Joined: Tue Feb 09, 2021 11:35 pm
Location: College Station, Texas
Contact:

Andrew I lived in a desert for 2 years, dry spells definitely are not welcomed here lol
Post Reply
  • Information
  • Who is online

    Users browsing this forum: Ahrefs [Bot] and 9 guests