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Hurricane Melissa

Okay. The sheer that's kept her at bay isn't forecasted to let up until late Saturday afternoon or evening. So. Rapid intensification likely won't occur for awhile yet.
 
So...

In a remarkable turn of events...

It looks like Melissa has entered CCC. Doesn't rule out C4/C5, but it definitely had an effect on the model consensus:
1761382098369.png

Maybe Melissa doesn't even make it past C3, or even C2? That'd be a pretty 2025 outcome.
 
What is CCC?
Central cold cover. To quoth Wikipedia:
The CCC pattern, with its large and quickly developing mass of thick cirrus clouds spreading out from an area of convection near a tropical cyclone center within a short time frame, indicates little development. When it develops, rainbands and cloud lines around the tropical cyclone weaken and the thick cloud shield obscures the circulation center. While it resembles a CDO pattern, it is rarely seen.
 
Revising my peak intensity prediction to 155mph/920mb.
I’m thinking 145 mph/925 mb

I’m a bit cautious because of Jamaica being a heavy factor right now in whether Melissa absolutely bombs out or fizzles a bit.
 
Melissa is well within the Jamaican radar range now.
IMG_0098.png
 
Melissa cannot rapidly intensify until then shear lets up and it's eye can begin to clear. Which will possibly occur later today. I say possibly because some models seem to suggest that sheer won't let up much.
 
Melissa is now a hurricane, the first iteration of the name to do so.
429
WTNT33 KNHC 251732
TCPAT3

BULLETIN
Hurricane Melissa Intermediate Advisory Number 17A
NWS National Hurricane Center Miami FL AL132025
200 PM EDT Sat Oct 25 2025

...MELISSA BECOMES A HURRICANE AND IS EXPECTED TO RAPIDLY INTENSIFY
INTO A MAJOR HURRICANE BY THE END OF THE WEEKEND...
...LIFE-THREATENING AND CATASTROPHIC FLASH FLOODING AND LANDSLIDES
EXPECTED IN PORTIONS OF SOUTHERN HISPANIOLA AND JAMAICA INTO EARLY
NEXT WEEK...


SUMMARY OF 200 PM EDT...1800 UTC...INFORMATION
----------------------------------------------
LOCATION...16.6N 75.2W
ABOUT 145 MI...230 KM SE OF KINGSTON JAMAICA
ABOUT 235 MI...380 KM SW OF PORT AU PRINCE HAITI
MAXIMUM SUSTAINED WINDS...75 MPH...120 KM/H
PRESENT MOVEMENT...WNW OR 285 DEGREES AT 1 MPH...2 KM/H
MINIMUM CENTRAL PRESSURE...980 MB...28.94 INCHES

 
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