Tropical Storm Emily forms from Invest 91L
Tropical Storm Emily formed this afternoon after investigation by the Hurricane Hunters. While dodging the Lesser Antilles islands, the Hunters managed to find a closed surface circulation. Emily is currently located near 15.2°N, 62.0°W, and has maximum sustained winds of 40 mph. Thunderstorm activity has grown in size and intensity over the past 6 hours, and mid-level circulation is still elongated, but strong. The environment around Emily hasn't changed much from this morning. The moisture within the storm is still relatively high, although there continues to be a lingering dry, Saharan air mass to its north, which could become a factor in intensification. Wind shear is still high (30-40 knots) on the north side, as well.

Figure 1. Visible satellite of Tropical Storm Emily at 7:30pm EDT as it moves west into the Caribbean.
Forecast For Emily
The official track forecast is that Emily will continue to travel west-northwest through the Caribbean and cross Hispaniola Wednesday morning, after which it turns slightly more to the north for a potential landfall along the Florida east coast as a hurricane. Models continue to be split between Emily entering the Gulf of Mexico or recurving before making landfall along the East Coast. In the camp of an eastern Gulf of Mexico track are the CMC, NOGAPS, and the UKMET models. The ECMWF has been trending that way, as well. The GFS continues to favor a northwest track towards Florida before taking a turn to the northeast. The HWRF has been forecasting an eastern coast of Florida solution, and continues to do so in the 12Z run. The GFDL remains conservative and forecasts that the system will turn north and northeast well before making any connection with the U.S. coast. It is notable that although there is still much disagreement on where this system will go, but the models have been trending west in their tracks over the past few days. As the official track forecast from the National Hurricane Center illustrates, this is a U.S. landfall threat.

Figure 2. Official five-day track forecast for Tropical Storm Emily.
The National Hurricane Center forecasts that Emily will probably strengthen into a hurricane. In the 12Z runs, the GFDL brings Emily up to category 2 strength, and HWRF forecasts it to max out at category 1. DSHIPS (the SHIPS model that takes into account land interaction) forecasts maximum intensity of a moderate tropical storm. General consensus continues to be that Emily will reach a peak intensity somewhere between a moderate tropical storm and a moderate category 1 hurricane. Now that Emily has developed, and when the models ingest some data from the Hurricane Hunter missions, we will have more certainty in an intensity forecast.
Dr. Rob Carver might have an update later this evening, and I'll definitely be back tomorrow, early afternoon, with a new post on Emily.
Angela
Reader Comments
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Seriously, quit making new names. It has been old for 2 years now. I'm sure this girl really likes you using her picture and posing as her. Now to ignore Jason for literally the 20th time.
Currently, I am not too sure on the track to Hispaniola. I still think she i too far south and stuck in the east to west flow.
It says 2 pm on your chart. :)
no those are new model tracks..8pm is the time..
All I know is that things can and will change at the drop of a hat and once any tropical system enters the Caribbean we ALL need to watch it closely.
I am watching CFNEWS 13 and they are saying get prepared, which is the right message to broadcast, residents should be ready and prepared even if it does not hit. The meteorologist did say the path could change but he can't just say well heres the track it will change and miss Florida because of one model run.
Yes, that is a very good comparison for track. However, according to Levi, the re-curvature should be a bit more fast, thus saving my area here in Southeastern North Carolina. :D
Those are interpolated, not initialized.
Yes, but this Emily should track a lot farther west that Emily (1987) did. Emily (1987) storm re-curved after making landfall in Hispaniola, Emily (2011) should continue WNW after that.
Invest91 Statistical/Simple Models (CLIPER,BAMs,LBAR,other Statistical Models)
A wet, sticky day on Grand Cayman.
There seemed to be some nice blow up there for a little while...
And history never repeats itself exactly.
I still think a tad further west. How far west? Of that I am unsure.
And if you look at the total list (handle names) you'll find about 12 "jason" names. And each blog is probably active.
Wow, HUGE generalization!! Those of us who lost homes in Frances and Jeanne, worked around the clock caring for other people while our possessions sat damaged and/or destroyed would beg to differ!! I'm sick being in the bullseye, but don't want anyone else to suffer!! There weren't many parties on the Treasure Coast in 2004-2005, at least not in my circles!! Please don't lump Floridians in one big group!! I witnessed first hand the suffering in our community. I'll take what mother nature hands out because I'm a survivor, but it doesn't mean I have to like it!! Please reconsider your thoughts.
Did somebody say chart?
Water Vapor:
Rainbow:
I expect Emily will strengthen to 60-65 mph before it makes landfall in Hispaniola/Dominican Republic, and then weaken down to 45-50 mph or slightly less as it crosses the island. After that, it is anyone's guess, although I believe it will become at least a weak Category 1 hurricane at some point in that area.
We shall see.
Do ya'll realize that if jason had stuck with one name, he'd have more posts than Taz?
Emily's forward speed and relative weak condition will determine how far West it gets to before feeling the pull of the trough. The NHC forecast track is predicated on the system pulling up in response to the trough. My own view, FWIW, is that unless Emily slows down and deepens some more it will likely push to a position close to the gap between Jamaica and Western Haiti.
In other words, more West than presently forecast. The forward motion is too fast now for any significant deepening as the area of lowest pressure is out to the West of the deep convection.
Not if you bike there!
The only hills I am running for are the ones that could form in the Atlantic if this thing takes the eastern track. My wishcast would be for it to recurve soon and spare most everyone but the shipping lanes.
....Amazingly the power held throughout the worst of it, which lasted a couple of hours at most, andapart from a few flicks there were no surges either in thecurrent. Compliments to the electricity company -Domlec!
However, throughout the capital there was minor-moderate street flooding, but this has since subsided as the rains have mostly tapered off though at present alight shower is now falling. Thankfully there were no strong wind gusts with these intense lines of thunderstorms/ thundershowers in Roseau, however, other parts of the island might be able to report differently.
*UPDATE - AS OF 7:30P.M. Tropical storm Emily has formed since the well defined circulation center finally formed near Dominica. We are MOST THANKFUL TO GOD for this LATE FORMATION OF EMILY since it meant we got the most weak 'version' of the storm so to speak. We may get some more moderate -heavy rain later but as for now its light rain in the south with no strong winds...no one is complaining! Most likely it may get a bit gusty later tonight but for now Emily has been a most proper Lady. May shebe ever so gentle to all in her future path...
Let us all keep safe and sound during this Hurricane season!
http://stormcarib.com/reports/current/dominica.sh tml
• Pico Duarte[1] PB Dominican Republic Island of Hispaniola 3098 m
10,164 feet 3098 m
10,164 feet 941 km
584 miles
• Loma Alto de la Bandera PB Dominican Republic Island of Hispaniola 2842 m
9,324 feet 1502 m
4,928 feet 45 km
28 miles
• Pic la Selle[2] PB Haiti Island of Hispaniola 2680 m
8,793 feet 2650 m
8,694 feet 127 km
79 miles
• Pic Macaya PB Haiti Island of Hispaniola 2347 m
7,700 feet 2087 m
6,847 feet 216 km
134 miles
• Loma Gajo en Medio PB Dominican Republic Island of Hispaniola 2279 m
7,477 feet 1779 m
5,837 feet 57 km
36 miles
Link
Thank you. Don't see much of a right turn at this point either.
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