ABNT20 KNHC 250517
TROPICAL WEATHER OUTLOOK
NWS NATIONAL HURRICANE CENTER MIAMI FL
200 AM EDT SUN SEP 25 2016
For the North Atlantic...Caribbean Sea and the Gulf of Mexico:
The National Hurricane Center is issuing advisories on Tropical
Storm Karl, located east-northeast of Bermuda, and has issued the
last advisory on Post-Tropical Cyclone Lisa, located over the
eastern tropical Atlantic.
Shower and thunderstorm activity has developed in association with
a tropical wave and a low pressure system located several hundred
miles southwest of the Cabo Verde Islands. This disturbance is
forecast to move westward to west-northwestward across the tropical
Atlantic Ocean at 15 to 20 mph for the next several days.
Environmental conditions are expected to be conducive for gradual
development as the system, and a tropical depression could form
while the system approaches the Lesser Antilles by midweek.
* Formation chance through 48 hours...low...20 percent
* Formation chance through 5 days...high...80 percent