JMII
(Weather Master)
Sat Aug 01 2020 11:19 PM
Re: Isaias Forecast Lounge

Quote:

Looks like a decoupling between the low level center and another spin setting up further east. Look at it on radar (Bahamas and Miami), I think I can see two different vortices.




Its been like that since 5PM... crazy huh? Somehow that 2nd spin to the NE, which contains all the moisture, has managed to stay alive and not fizzle out. The main rotation around the true low pressure center is barely moving. Its so broad that the wind speed can't increase. Per the water vapor loop its finally pushed all the dry air out and starting to generate outflow again. However if it can't draw moisture in and shrink the core the winds will not increase.



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