U.S. CitiesCity-Data Forum Index
Covid-19 Information Page
Go Back   City-Data Forum > General Forums > Weather > Hurricanes
 [Register]
Please register to participate in our discussions with 2 million other members - it's free and quick! Some forums can only be seen by registered members. After you create your account, you'll be able to customize options and access all our 15,000 new posts/day with fewer ads.
View detailed profile (Advanced) or search
site with Google Custom Search

Search Forums  (Advanced)
Reply Start New Thread
 
Old 08-01-2020, 06:12 AM
 
18,598 posts, read 12,213,052 times
Reputation: 6280

Advertisements

Quote:
Originally Posted by Poseidon3290 View Post
Thank you Psy.... have the boat all tied up and ready to go.. mostly, still needs a little attention if high winds are coming... hoping that can wait till the morning.
Not gonna get anything out of this poor lop sided system in your area.
Rate this post positively Reply With Quote Quick reply to this message

 
Old 08-01-2020, 06:34 AM
 
Location: Near the Coast SWCT
75,309 posts, read 58,852,761 times
Reputation: 13457
All GFS, Canadian, Navy & Euro OP models agree the storm hugs the NJ coast. Don't agree on timing yet. Agree on a ton of rain for this area. Also agree its not a strong storm.


Rate this post positively Reply With Quote Quick reply to this message
 
Old 08-01-2020, 06:39 AM
 
Location: Near the Coast SWCT
75,309 posts, read 58,852,761 times
Reputation: 13457
NWS National Hurricane Center Miami FL AL092020
500 AM EDT Sat Aug 01 2020

...CENTER OF ISAIAS APPROACHING ANDROS ISLAND...
...EXPECTED TO APPROACH THE SOUTHEAST COAST OF FLORIDA LATER TODAY
AND SUNDAY...


SUMMARY OF 500 AM EDT...0900 UTC...INFORMATION
----------------------------------------------
LOCATION...23.9N 77.1W
ABOUT 80 MI...125 KM SSE OF NASSAU
ABOUT 210 MI...335 KM SSE OF FREEPORT GRAND BAHAMA ISLAND
MAXIMUM SUSTAINED WINDS...85 MPH...140 KM/H
PRESENT MOVEMENT...NW OR 315 DEGREES AT 12 MPH...19 KM/H
MINIMUM CENTRAL PRESSURE...988 MB...29.18 INCHES

Hurricane-force winds extend outward up to 35 miles (55 km) from the
center and tropical-storm-force winds extend outward up to 175 miles


Rate this post positively Reply With Quote Quick reply to this message
 
Old 08-01-2020, 08:12 AM
 
5,252 posts, read 2,587,610 times
Reputation: 1733
Sat 1Aug 8aEDT/AST:
Winds 85mph(140km/h)
Moving NW 12mph(19km/h)
Pressure 987mb

Not the best looking storm. Still ragged on satellite. Radar shows it's trying to close off the S side of eye but keeps failing to do so and overall looks like a half eaten pizza box. So basically no intensity changes really expected. Weakening some may be likely. NHC on 5a update said dry air and wind shear: "This combination should prevent any more intensification, and, while Isaias is expected to remain a hurricane as it passes near the Florida coast, at least slight weakening should occur during this time."
Rate this post positively Reply With Quote Quick reply to this message
 
Old 08-01-2020, 08:20 AM
 
18,598 posts, read 12,213,052 times
Reputation: 6280
It's done.
Rate this post positively Reply With Quote Quick reply to this message
 
Old 08-01-2020, 08:25 AM
 
5,252 posts, read 2,587,610 times
Reputation: 1733
Here's an in depth blog this morning from Jack Sillin, I'd highly recommend, includes pics and drawings to help explain things for FL and rest of East coast: https://blog.weather.us/isaias-still...he-east-coast/

And I've posted the 06z morning Euro model for East coast here:
https://twitter.com/WeatherSources/s...52293831020544
Rate this post positively Reply With Quote Quick reply to this message
 
Old 08-01-2020, 10:15 AM
 
5,252 posts, read 2,587,610 times
Reputation: 1733
Sat 1Aug 11aEDT/AST:
Winds 80mph(130km/h)
Moving NW 12mph(19km/h)
Pressure 987mb

TS Watch Volusia/Flagler Co line to Ponte Vedra Beach, FL (Just S of Jacksonville) becomes TS Warning (time based). TS Watch for N of Ponte Vedra Beach, FL to Altamaha Sound, GA (just North of Brunswick). NHC has storm center "near or just keeping it just offshore the E-Central FL coast."

Not looking healthy on radar or satellite. Recon still showing some Hurricane force winds though, but small area. Wonder how long it'll hold onto that at this rate. Storm continues to battle against dry air and shear.
Rate this post positively Reply With Quote Quick reply to this message
 
Old 08-01-2020, 11:11 AM
 
Location: New Jersey
8,384 posts, read 4,271,848 times
Reputation: 10936
^ Yes, kill it before it gets up here.
Rate this post positively Reply With Quote Quick reply to this message
 
Old 08-01-2020, 11:19 AM
 
Location: Near the Coast SWCT
75,309 posts, read 58,852,761 times
Reputation: 13457
It looks like it has split in two on satellite, it's because some seriously dry air has worked it's way into the storm.

This will likely limit any further strengthening for now
Rate this post positively Reply With Quote Quick reply to this message
 
Old 08-01-2020, 12:12 PM
 
5,252 posts, read 2,587,610 times
Reputation: 1733
Looks like Low Level Center (LLC) has decoupled. We’ll see if it refires back up over the next 12-24hours with hitting the super warm waters of the Gulf Stream current now and offshore of Andros Island. Nice spin to it still.

https://twitter.com/weatherdak/statu...06214792314881
Rate this post positively Reply With Quote Quick reply to this message
Please register to post and access all features of our very popular forum. It is free and quick. Over $68,000 in prizes has already been given out to active posters on our forum. Additional giveaways are planned.

Detailed information about all U.S. cities, counties, and zip codes on our site: City-data.com.


Reply
Please update this thread with any new information or opinions. This open thread is still read by thousands of people, so we encourage all additional points of view.

Quick Reply
Message:

Over $104,000 in prizes was already given out to active posters on our forum and additional giveaways are planned!

Go Back   City-Data Forum > General Forums > Weather > Hurricanes
Similar Threads

All times are GMT -6.

© 2005-2021, Advameg, Inc. · Please obey Forum Rules · Terms of Use and Privacy Policy · Bug Bounty

City-Data.com - Contact Us - Archive 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37 - Top