NATL: HUMBERTO - Remnants - Discussion

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Re: NATL: HUMBERTO - Hurricane - Discussion

#421 Postby zhukm29 » Sun Sep 28, 2025 11:55 pm

Big eye is ready to take over:

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Re: NATL: HUMBERTO - Hurricane - Discussion

#422 Postby zhukm29 » Mon Sep 29, 2025 12:04 am

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Re: NATL: HUMBERTO - Hurricane - Discussion

#423 Postby Sciencerocks » Mon Sep 29, 2025 2:02 am

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Re: NATL: HUMBERTO - Hurricane - Discussion

#424 Postby kevin » Mon Sep 29, 2025 2:25 am

This is one of the coolest EWRCs I've seen. Usually they occur when shear and other factors are also becoming less optimal so the hurricane just sort of collapses for a while and you don't really see what's going on. But this time you can see all the inner workings while Humberto just keeps going. More than a full day into an EWRC and still a pressure in the 920s, can't say I've seen that before.
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Re: NATL: HUMBERTO - Hurricane - Discussion

#425 Postby kevin » Mon Sep 29, 2025 2:27 am

Also based on Dvorak imagery the inner eyewall finally seems to have given up. Its final remains are being absorbed by the larger eyewall right now. And the larger eyewall already has a thin but closed W ring. Imagine what it'll look like if/when the larger eye fully clears out.

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Re: NATL: HUMBERTO - Hurricane - Discussion

#426 Postby Hurricane2022 » Mon Sep 29, 2025 2:31 am

Not sure if the eye will be ever able to clear again. The VWS seems to be already picking up and considerably fast.
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Re: NATL: HUMBERTO - Hurricane - Discussion

#427 Postby aspen » Mon Sep 29, 2025 3:58 am

I’ve never seen such a stubborn inner eyewall. In any other storm, it would’ve been long gone by now and we would’ve seen a second peak.

Humberto is already starting to look a little squashed so it’s probably going to end up crippled and weakening from here on out.
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Re: NATL: HUMBERTO - Hurricane - Discussion

#428 Postby cheezyWXguy » Mon Sep 29, 2025 6:34 am

aspen wrote:I’ve never seen such a stubborn inner eyewall. In any other storm, it would’ve been long gone by now and we would’ve seen a second peak.

Humberto is already starting to look a little squashed so it’s probably going to end up crippled and weakening from here on out.

Yeah, it looks like the inner eyewall is gone now, but conditions seem to be deteriorating judging by the squashed NW side. Still a chance it could clear, but it may just stay a lumbering grungy monster with a cloud filled eye from this point on. Imelda picking up steam isn’t helping.
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Re: NATL: HUMBERTO - Hurricane - Discussion

#429 Postby cheezyWXguy » Mon Sep 29, 2025 6:59 am

Recon finding pressure up another 10mb from last night. A secondary peak seems much less likely today imo
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Re: NATL: HUMBERTO - Hurricane - Discussion

#430 Postby cycloneye » Mon Sep 29, 2025 7:03 am

AF plane found Humberto more stronger.

SUMMARY OF 800 AM AST...1200 UTC...INFORMATION

MAXIMUM SUSTAINED WINDS...145 MPH...230 KM/H.
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Re: NATL: HUMBERTO - Hurricane - Discussion

#431 Postby MarioProtVI » Mon Sep 29, 2025 7:10 am

cycloneye wrote:AF plane found Humberto more stronger.

SUMMARY OF 800 AM AST...1200 UTC...INFORMATION

MAXIMUM SUSTAINED WINDS...145 MPH...230 KM/H.

Really shows how critical recon is. Without it this would get at most 90 kt on satellite estimates.

Ironically this Humberto seems to be taking a page from 2019’s Humberto, where despite being sheared and a partially exposed LLC recon still found a solid major.
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Re: NATL: HUMBERTO - Hurricane - Discussion

#432 Postby cheezyWXguy » Mon Sep 29, 2025 7:48 am

MarioProtVI wrote:
cycloneye wrote:AF plane found Humberto more stronger.

SUMMARY OF 800 AM AST...1200 UTC...INFORMATION

MAXIMUM SUSTAINED WINDS...145 MPH...230 KM/H.

Really shows how critical recon is. Without it this would get at most 90 kt on satellite estimates.

Ironically this Humberto seems to be taking a page from 2019’s Humberto, where despite being sheared and a partially exposed LLC recon still found a solid major.

No kidding, I never would have guessed they’d find stronger winds this morning. Between that, a pressure rise, and conditions becoming less favorable, I honestly don’t know what to think this will do. Guess I’ll just sit back and watch.
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Re: NATL: HUMBERTO - Hurricane - Discussion

#433 Postby sasha_B » Mon Sep 29, 2025 8:06 am

Central pressure filling in, but wind speeds also up, is pretty much the opposite of what I expected recon to find this morning given the observations last night. Very much looking forward to the TCR on Humberto.
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Re: NATL: HUMBERTO - Hurricane - Discussion

#434 Postby zhukm29 » Mon Sep 29, 2025 9:30 am

This dropsonde from earlier is pretty nuts:
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Re: NATL: HUMBERTO - Hurricane - Discussion

#435 Postby Teban54 » Mon Sep 29, 2025 10:01 am

One of the ugliest 125 kt Cat 4s that I've seen, which really shows the value of recon.

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Re: NATL: HUMBERTO - Hurricane - Discussion

#436 Postby Hurricane2022 » Mon Sep 29, 2025 10:10 am

zhukm29 wrote:This dropsonde from earlier is pretty nuts:
Image

If we didn't have IMELDA in the Bahamas with its immense outflow now, we possibly would be facing an even stronger Hurricane Humberto in the coming days. What a shame :x
Image
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Re: NATL: HUMBERTO - Hurricane - Discussion

#437 Postby zhukm29 » Mon Sep 29, 2025 10:17 am

Hurricane2022 wrote:
zhukm29 wrote:This dropsonde from earlier is pretty nuts:
https://i.ibb.co/ymhfQgYs/HUMBERTO-AF308-0208-A-dropsonde-202509291144.png

If we didn't have IMELDA in the Bahamas with its immense outflow now, we possibly would be facing an even stronger Hurricane Humberto in the coming days. What a shame :x
https://i.imgur.com/74MpydH.jpeg


Imelda first stealing Humberto’s recon, and now stealing Humberto’s second peak - spoiled sibling energy :lol:
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Re: NATL: HUMBERTO - Hurricane - Discussion

#438 Postby snowystar » Mon Sep 29, 2025 1:46 pm

zhukm29 wrote:
Hurricane2022 wrote:
zhukm29 wrote:This dropsonde from earlier is pretty nuts:
https://i.ibb.co/ymhfQgYs/HUMBERTO-AF308-0208-A-dropsonde-202509291144.png

If we didn't have IMELDA in the Bahamas with its immense outflow now, we possibly would be facing an even stronger Hurricane Humberto in the coming days. What a shame :x
https://i.imgur.com/74MpydH.jpeg


Imelda first stealing Humberto’s recon, and now stealing Humberto’s second peak - spoiled sibling energy :lol:


Next she will steal Humberto's Tropical Storm Watch

A Tropical Storm Watch means that tropical storm conditions are
possible within the watch area, generally within 48 hours. This
Tropical Storm Watch may be replaced with a Hurricane Watch later
today due to Imelda.
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Re: NATL: HUMBERTO - Hurricane - Discussion

#439 Postby cheezyWXguy » Mon Sep 29, 2025 6:25 pm

MarioProtVI wrote:
cycloneye wrote:AF plane found Humberto more stronger.

SUMMARY OF 800 AM AST...1200 UTC...INFORMATION

MAXIMUM SUSTAINED WINDS...145 MPH...230 KM/H.

Really shows how critical recon is. Without it this would get at most 90 kt on satellite estimates.

Ironically this Humberto seems to be taking a page from 2019’s Humberto, where despite being sheared and a partially exposed LLC recon still found a solid major.

Feel like I need to refer back to this post from earlier today again, as it’s become even more true since. In its current state, this Humberto is less “taking a page” from Humberto 2019 and more “writing the sequel” :lol: Yet another Humberto clinging to major status as its center comes closer to being exposed.
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Re: NATL: HUMBERTO - Hurricane - Discussion

#440 Postby aspen » Mon Sep 29, 2025 6:25 pm

Humberto’s intensity has caught up to its structural degradation. Pressure is now in the mid 950s, winds support a mid Cat 3.
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