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Tropical Weather Outlook
NWS National Hurricane Center Miami FL
800 PM EDT Wed Sep 22 2021
For the North Atlantic...Caribbean Sea and the Gulf of Mexico:
The National Hurricane Center is issuing advisories on Tropical
Depression Peter, located a few hundred miles north of Puerto Rico,
on Tropical Depression Rose, located about 1200 miles west-northwest
of the Cabo Verde Islands, and on newly designated Tropical
Depression Eighteen, located about 2000 miles east-southeast of the
northern Leeward Islands.
1. A gale-force, non-tropical low pressure system, the remnants of
Odette, is located about 600 miles west-northwest of the
westernmost Azores. This low is expected to be nearly stationary
over cold waters through Thursday, but it could become a
subtropical or tropical cyclone while it moves southward over
marginally warmer waters on Friday and Saturday. Strong upper-level
winds are expected to develop over the system during the weekend,
which would likely limit its development. Additional information
on this system, including gale warnings, can be found in High Seas
Forecasts issued by the National Weather Service.
* Formation chance through 48 hours...medium...40 percent.
* Formation chance through 5 days...medium...60 percent.
Public Advisories on Tropical Depression Eighteen are issued under
WMO header WTNT33 KNHC and under AWIPS header MIATCPAT3.
Forecast/Advisories on Tropical Depression Eighteen are issued
under WMO header WTNT23 KNHC and under AWIPS header MIATCMAT3.
High Seas Forecasts issued by the National Weather Service can be
found under AWIPS header NFDHSFAT1, WMO header FZNT01 KWBC, and
online at ocean.weather.gov/shtml/NFDHSFAT1.php