
ATL: LAURA - Models
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Re: ATL: LAURA - Models
The HMON is definitely concerning.


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Re: ATL: LAURA - Models
HMON 75 Hours


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The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
- HouTXmetro
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Re: ATL: LAURA - Models
oh boy, close to worse case scenario for Houston... wasnt the last run of this model on the LA side of the border?
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[Disclaimer: My Amateur Opinion, please defer to your local authorities or the NHC for Guidance.]
Re: ATL: LAURA - Models
HouTXmetro wrote:oh boy, close to worse case scenario for Houston... wasnt the last run of this model on the LA side of the border?
Yes, on the eastern side of Cameron Parish.
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Re: ATL: LAURA - Models
HMON 81 Hours


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The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
Re: ATL: LAURA - Models
HWRF 57 Hours


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Re: ATL: LAURA - Models
HMON 948/949 mbar landfall at 81 hours. I really hope this doesn't verify, it's pretty much the worst case scenario for Houston.


Last edited by kevin on Mon Aug 24, 2020 6:16 am, edited 1 time in total.
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Re: ATL: LAURA - Models
Good morning everyone. Everyday I wake up wondering if the models will decide to agree on something. And everyday I am wrong.
Here's the HWRF at hour 57. Might go under 940...
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Here's the HWRF at hour 57. Might go under 940...

Sent from my SM-G970U using Tapatalk
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Not an meteorologist! Just someone who is interested in weather. Please refer to the NHC and local weather officials to make decisions.
-Jack
-Jack

Re: ATL: LAURA - Models
The HWRF is much more in line with the globals now. I can say this, the HMON in a few runs had Laura bouncing all over the place. I don't know if it's just the way the run is visually represented or something with the data.
Last edited by SoupBone on Mon Aug 24, 2020 6:22 am, edited 1 time in total.
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Re: ATL: LAURA - Models
shiny-pebble wrote:Good morning everyone. Everyday I wake up wondering if the models will decide to agree on something. And everyday I am wrong.
Here's the HWRF at hour 57. Might go under 940...https://uploads.tapatalk-cdn.com/20200824/7491eca090e42eb16a06b3e4e1e9c3ee.jpg
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Was thinking the same thing. But I think we checked one or two things off the list last night. Laura reforming to the south(?). Would lead to a more westerly track. Barring any wild northern track change, it looks like WSW trend might come to fruition(?). Another question I have is that ridge over NE Florida. Marco's dissipation kept the ridge from strengthening it with outflow. Marco LOOKS like he might track a little further north and east than was originally planned, but I'm not savvy enough to understand why. Also unsure how that might effect Laura. After re-reading before posting I've come to the realization there are just as many questions this morning as there were last night...
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- HouTXmetro
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Re: ATL: LAURA - Models
HMON would put my mother's home in the NE eyewall.
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[Disclaimer: My Amateur Opinion, please defer to your local authorities or the NHC for Guidance.]
Re: ATL: LAURA - Models
Should HMON be right (and I'm still at least doubting that scenario), this is what Ike looked like (a Cat 2).


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The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
Re: ATL: LAURA - Models
06z HWRF does a decent job initializing Laura’s position (not intensity), and has a short-term track just about on top of the NHC’s within the next 24 hours. It also doesn’t try to strengthen Laura much until it enters the Gulf and isn’t blocked by Cuba.
The main problem is that the HWRF initializes Laura as a mid to high 990s system, when it’s probably in the low 1000s.
The main problem is that the HWRF initializes Laura as a mid to high 990s system, when it’s probably in the low 1000s.
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I am only a meteorology enthusiast who knows a decent amount about tropical cyclones. Look to the professional mets, the NHC, or your local weather office for the best information.
I am only a meteorology enthusiast who knows a decent amount about tropical cyclones. Look to the professional mets, the NHC, or your local weather office for the best information.
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Re: ATL: LAURA - Models
The next 72 hours are going to be some of the most interesting of the year. Huge model spread considering the short timeline, both track and intensity.
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Re: ATL: LAURA - Models
aspen wrote:06z HWRF does a decent job initializing Laura’s position (not intensity), and has a short-term track just about on top of the NHC’s within the next 24 hours. It also doesn’t try to strengthen Laura much until it enters the Gulf and isn’t blocked by Cuba.
The main problem is that the HWRF initializes Laura as a mid to high 990s system, when it’s probably in the low 1000s.
After looking at the latest recon data, I take back what I said about the HWRF not initializing Laura’s intensity right. Turns out, it’s pretty close; it does seem to be a high 990s system, and both recon and the HWRF show maximum winds to the north of the center over Cuba.
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Irene '11 Sandy '12 Hermine '16 5/15/2018 Derecho Fay '20 Isaias '20 Elsa '21 Henri '21 Ida '21
I am only a meteorology enthusiast who knows a decent amount about tropical cyclones. Look to the professional mets, the NHC, or your local weather office for the best information.
I am only a meteorology enthusiast who knows a decent amount about tropical cyclones. Look to the professional mets, the NHC, or your local weather office for the best information.
Re: ATL: LAURA - Models
I mean, it is basically the perfect setup for a run at the sub-900 club
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