WHAT AFFECTS WILL JEANNE HAVE ON THE WEST COAST OF FLORIDA?
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caneman
Re: WHAT AFFECTS WILL JEANNE HAVE ON THE WEST COAST OF FLORI
bucman1 wrote::cry:
Depends. A quick mover at 15 to 20 mph and a landfall of say 120 mph would give us winds of 80mph assuming it came over top of us. The system is smaller than Frances though but bigger than Charley.
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inotherwords
- Category 2

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Anonymous
It depends, if Jeanne stalls or moves very slowly in the next 24 hrs the chances are greater for a more eastern turn based on the forecast of the ridge weakening with time. Should Jeanne continue the cyclonic loop & pickup forward speed a more westerly track would likely occur.
The best guidance is to follow the trends which have moved the storm west every run for over 24 hrs now.
A good indicator of overall predicted storm track is located at the NHC site on the page listed as PROBABILITIES. Pick the location closest to your location and watch the precentage number. If the number increases the chance of the storm center passing within 65 nautical miles indicates a greater threat, the number falls indicates the chance is less of the storm moving near your direction.
At 5 AM the strongest probability is....W.Palm Beach to Ft. Pierce within 72 -120 hrs, however if you will notice the numbers on the west coast of Florida are increasing to a decent precentage with areas from Marco Island to Cedar key equal to Daytona Beach within 96 -120 hrs. This trend should be followed with every advisory to monitor for increase/decrease. Of course as the track is subjuct to rapid change, however a long term trend such as we have now does mean the models and forecast are in some agreement. As the storm moves the PROBABILITIES will increase to areas N/NW of the track into GA, ....maybe even AL. There are equal chances of the storm coming within 65 nautical miles of Pensacola or Mrytle Beach SC at 5 AM in the long range. We could be looking at another storm moving into the gulf before the turn north, its not without reason.
If you were watching the PROBABILITIES charts for Ivan you would have seen how the increasing numbers were rising to the west into LA while decreasing for the west coast of Florida and fell off to nothing for South Florida well before the storm was near landfall, or comment was made directly on impact by the NHC. These PROBABILITIES showed a strong threat to MS east to Pensacola with Mobile and Pensacola having the highest threat numbers.
Mike
The best guidance is to follow the trends which have moved the storm west every run for over 24 hrs now.
A good indicator of overall predicted storm track is located at the NHC site on the page listed as PROBABILITIES. Pick the location closest to your location and watch the precentage number. If the number increases the chance of the storm center passing within 65 nautical miles indicates a greater threat, the number falls indicates the chance is less of the storm moving near your direction.
At 5 AM the strongest probability is....W.Palm Beach to Ft. Pierce within 72 -120 hrs, however if you will notice the numbers on the west coast of Florida are increasing to a decent precentage with areas from Marco Island to Cedar key equal to Daytona Beach within 96 -120 hrs. This trend should be followed with every advisory to monitor for increase/decrease. Of course as the track is subjuct to rapid change, however a long term trend such as we have now does mean the models and forecast are in some agreement. As the storm moves the PROBABILITIES will increase to areas N/NW of the track into GA, ....maybe even AL. There are equal chances of the storm coming within 65 nautical miles of Pensacola or Mrytle Beach SC at 5 AM in the long range. We could be looking at another storm moving into the gulf before the turn north, its not without reason.
If you were watching the PROBABILITIES charts for Ivan you would have seen how the increasing numbers were rising to the west into LA while decreasing for the west coast of Florida and fell off to nothing for South Florida well before the storm was near landfall, or comment was made directly on impact by the NHC. These PROBABILITIES showed a strong threat to MS east to Pensacola with Mobile and Pensacola having the highest threat numbers.
Mike
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Hurrikaren
- Tropical Wave

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Hurrikaren
- Tropical Wave

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- Joined: Thu Sep 09, 2004 6:39 pm
- Location: Oviedo, FL
A good indicator of overall predicted storm track is located at the NHC site on the page listed as PROBABILITIES. Pick the location closest to your location and watch the precentage number. If the number increases the chance of the storm center passing within 65 nautical miles indicates a greater threat, the number falls indicates the chance is less of the storm moving near your direction.
At 5 AM the strongest probability is....W.Palm Beach to Ft. Pierce within 72 -120 hrs, however if you will notice the numbers on the west coast of Florida are increasing to a decent precentage with areas from Marco Island to Cedar key equal to Daytona Beach within 96 -120 hrs. This trend should be followed with every advisory to monitor for increase/decrease. Of course as the track is subjuct to rapid change, however a long term trend such as we have now does mean the models and forecast are in some agreement. As the storm moves the PROBABILITIES will increase to areas N/NW of the track into GA, ....maybe even AL. There are equal chances of the storm coming within 65 nautical miles of Pensacola or Mrytle Beach SC at 5 AM in the long range. We could be looking at another storm moving into the gulf before the turn north, its not without reason.
If you were watching the PROBABILITIES charts for Ivan you would have seen how the increasing numbers were rising to the west into LA while decreasing for the west coast of Florida and fell off to nothing for South Florida well before the storm was near landfall, or comment was made directly on impact by the NHC. These PROBABILITIES showed a strong threat to MS east to Pensacola with Mobile and Pensacola having the highest threat numbers.
This is an extremely helpful bit of information to a board lurker with zero weather knowledge. Thanks!
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General rule of them is; If it hits the east coast as a cat. 3 by the time it arrives on the west coast it would be a cat.2. Of course all of this depends on the forward speed ect. But you can generally excpect a i cat. drop by the time it arrives on the west coast.
I still have my storm panels up. I had planned on taking them down this weekend....NOT!!!!!!!!!!!!
Robert
I still have my storm panels up. I had planned on taking them down this weekend....NOT!!!!!!!!!!!!
Robert
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Strike Probabilities
Hey Mike- Glad to see another Strike Probabilities 'Freak'. I religiously follow them. I even have a spreadsheet created to track them! They also anticipated Charlies 'last minute' turn toward Port Charlotte.
Do you happen to know what the Probabilites are based on? Because they seem to operate from a different set of parameters than the models or the official forcast tracks.
Thanks,
Betrock
Bradenton, FL
Do you happen to know what the Probabilites are based on? Because they seem to operate from a different set of parameters than the models or the official forcast tracks.
Thanks,
Betrock
Bradenton, FL
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- cape_escape
- Category 2

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Re: Strike Probabilities
Betrock wrote:Hey Mike- Glad to see another Strike Probabilities 'Freak'. I religiously follow them. I even have a spreadsheet created to track them! They also anticipated Charlies 'last minute' turn toward Port Charlotte.
Do you happen to know what the Probabilites are based on? Because they seem to operate from a different set of parameters than the models or the official forcast tracks.
Thanks,
Betrock
Bradenton, FL
Good question, I'd like to know too. Thanks!
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- cape_escape
- Category 2

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