First Tropical Depression has formed!!!
Since Dr. Masters is on vacation for the next few days, the other meteorologists here at Weather Underground will fill in for him as best as we can. For even more information on TD One, please see WCSC Hurricane Center's blog.
TD One has indeed formed and Figure 1 shows a ball of dense clouds spreading over western Cuba and a smaller ball of clouds just off the coast of Belize. Maximum sustained winds are near 35 mph with higher gusts and the storm has a poorly defined center.
The official NHC track (Figure 2) shows a general northeastward curve of TD One through the Gulf of Mexico, becoming Tropical Storm Alberto and then crossing the heart of Florida as a tropical storm.
Historically speaking (Figure 3), storms that have passed near where TD One currently lies generally move through the Gulf of Mexico while recurving towards Florida. There have been a few storms, however, that pinpointed western Florida and the Mississippi/Alabama area.
Let's wait a bit for the hurricane hunter aircraft to investigate the depression later in the day. But, of immediate importance is the torrential rainfall that is possible for the Cayman Islands and western Cuba. Monstrous flash flooding and mudslides are certainly possible so residents should be aware.
Figure 1. Satellite image of TD One.
Figure 2. NHC track.
Figure 3. Historical tracks.
Reader Comments
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would be Alberto by 5am. It became a TD with the 11am adv. Thats reasonably close, I'll score it like a neighborhood double play at 2nd base and give ST a correct on this, getting ST off the schneid.
Score for the season:
Mother Nature 3
Storm Top 1
We'll see if ST's prediction that fla is off the hook hold true.
I am in agreement with Lefty about it loosing it's punch and becoming nothing more than a rain event if it turns more westerly. I think it is going to turn even more west that either of you guys are saying, and cross the mid Texas coast as a rain event, if that.
I will be shocked and eat my words if I wrong any other way on this forecast such as it going to Texas or SW La. as a tropical storm just for the record.
I am seriously not trying to be disagreeable Stormtop but I don't honetly see how it's possible.
Since I have done this professionally, I most certainly understanding being incorrect is part of the profession too often in such an inexact science as this and I may ultimately be wrong here but I just can't imagine it happening in all honesty.
Best thing that will come out of Alberto is rain along FL, and more moisture advection into the atmsphere in the N and W gulf. Need to get an MT vice CP(modified) airmass along the Gulf coast and SE so we can get some airmass TRW. Everybody needs rain down here.
I'm off to P'Cola in a couple hours to catch some waves before dark. Gonna be sloppy and sideshore...but ya gotta get what ya can get if you are along the Gulf Coast. Should get a few nice drops hopefully.
lol just picked the veggies in my garden thought i was in asauna.yes
the upper air pattern is changing in land much more moisture in the air get out and work in it
but i dont see that dry air going anywhere st john hope always said that dry air was the roadblock on
move ment for astorm. anyone remember barry in 2001 in july it was much like this system got to 88 degrees
hit the dry air road block and skirted ne to fla panhandle. icant argue with st on the nhc just look at thier
records in the archive disscussions how much they waffle on these gulf storms and they did this with
geeorgr earl gordon charly ivan katrina rita and these were not weak sheered systems. but i agree that this will be
another bonny of 2004 weeeeeeeeeek. on the computermodels look who feeds them the info lol. and tony long one like yours sorry
Don't come on here and say "well, we were all pretty much agreeing on West"... yadda yadda yadda...
I'm pumping my chest this morning, but I must say, I honestly don't know how long this WWD track is going to last.... gotta check a few things out.....
THERE IS A BIT MORE UNCERTAINTY WITH THE
EVENTUAL TRACK OF TD #1 EARLY THIS MORNING. THE CONSENSUS SOLN IS
STILL CALLING FOR LANDFALL TO OCCUR ALONG THE WEST COAST OF
FLORIDA IN 48-72 HOURS. HOWEVER...MODELS SUCH AS THE UKMET...ECMWF
AND THE MM5 FROM FSU TRACK THE HIGHLY SHEARED CENTER OF
CIRCULATION FURTHER WEST ACROSS THE CENTRAL GULF. THE LATEST SATL
LOOPS SUGGEST THAT THE MAIN LOW LVL CENTER IS FURTHER WEST AT AROUND
23.61N...87.58W SPINNING WEST-NORTHWESTWARD. A JOG IN THE FCST TO
THE LEFT MAY OCCUR AS A RESULT.
Whats up Hurricanechaser, Stormtop, and everyone else?
I know, I know, its sad that mothernature has such a grip on us. I know the rest of you guys blood pressure goes up during hurricane season just like mine. I enjoy the debating and the fact that im not the only one in this world that is a nerd about the weather........cheers to all of us.......I will drink something later this evening....
This storm would be great for beginner stormchasers.......so get in gear..........
The NWS in N.O sounds little more concerned this morning in reference to TS Alberto issuing an updated discussion.
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE NEW ORLEANS LA
753 AM CDT SUN JUN 11 2006
.UPDATE...
IN THE PROCESS OF UPDATING THE ZONES AND DIGITAL PRODUCTS TO
REFLECT ONGOING CHANGES AND TRENDS REGARDING NEW DEVELOPMENTS WITH
TROPICAL DEPRESSION #1 AND ITS AFFECTS ON LOCAL WEATHER. VISIBLE
SATELLITE IMAGERY REVEALS A WELL DEFINED LOW LEVEL CIRCULATION
EXPOSED NEAR 23.7N 88.3W...WITH SPIRAL BANDS THAT EXTEND ALL THE
WAY NORTHWARD TO THE FLORIDA PANHANDLE. MOVEMENT BASED ON
SATELLITE LOOP APPEARS TO BE ABOUT 290/08KT. DEEP CONVECTION IS
REMOVED OF THIS EXPOSED CIRCULATION TO THE NORTH AND WELL
EAST...HOWEVER...NEW CONVECTION TO THE WEST OF THE CENTER APPEARS
TO BECOMING BETTER DEVELOPED. A BAND OF SHOWERS AND THUNDERSTORMS
ARE MOVING IN THE LIX CWA COASTAL WATERS WITH DRY AIR ALOFT WHICH
SHOULD MAKE FOR GALE FORCE GUSTS AT TIMES NEAR CONVECTION AT SEA.
WILL BE UPDATING COASTAL WATERS FORECAST TO REFLECT THIS THREAT.
THE UPDATED ZONES WILL REFLECT SOME POPS IN A GRADIENT FROM 10
PERCENT INTERIOR TO 50 PERCENT IN THE COASTAL WATERS EAST OF THE
MISSISSIPPI RIVER FOR TODAY INTO TONIGHT. 12Z SOUNDING SHOWS
CAPPED ENVIRONMENT AT THIS TIME BUT NOT TRULY INDICATIVE OF THE
DEEPER TROPICAL MOISTURE ENVIRONMENT THAT T.D. 1 APPEARS TO BE
BRINGING WESTWARD. WILL ALSO UPDATE HAZARDOUS WEATHER OUTLOOK TO
INTRODUCE THREAT OF STORMS AND SQUALLS IN THE COASTAL WATERS.
UPDATE OUT SHORTLY.
It will be interesting to see if it can actually redevelop deep convection tonight, though I cannot recall seeing a system in the Gulf recover like that once it has become totally decoupled like Alberto is now.
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