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Tropical Weather Outlook
NWS National Hurricane Center Miami FL
800 PM EDT Thu Jul 30 2020

For the North Atlantic...Caribbean Sea and the Gulf of Mexico:

The National Hurricane Center is issuing advisories on Tropical 
Storm Isaias, located near the northern coast of the Dominican 
Republic.  

1. A small area of low pressure is located about 250 miles southeast 
of the Cabo Verde Islands.  Shower and thunderstorm activity from 
earlier in the day that was associated with a circulation in the 
middle levels of the atmosphere has mostly dissipated, however 
there is still some disorganized shower activity located near the 
surface circulation center.  This low has a small window of 
opportunity to become a tropical depression through Friday while it 
moves northward at about 10 mph, before environmental conditions 
become less conducive for development.
* Formation chance through 48 hours...medium...40 percent.
* Formation chance through 5 days...medium...40 percent.

Public Advisories on Tropical Storm Isaias are issued under WMO 
header WTNT34 KNHC and under AWIPS header MIATCPAT4.
Forecast/Advisories on Tropical Storm Isaias are issued under 
WMO header WTNT23 KNHC and under AWIPS header MIATCMAT4.

Forecaster Berg