358
ABNT20 KNHC 101140
TWOAT
TROPICAL WEATHER OUTLOOK
NWS NATIONAL HURRICANE CENTER MIAMI FL
800 AM EDT SUN AUG 10 2025
FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF AMERICA:
EASTERN TROPICAL ATLANTIC (AL97):
SHOWERS AND THUNDERSTORMS HAVE INCREASED IN ASSOCIATION WITH A
TROPICAL WAVE LOCATED JUST TO THE SOUTHEAST OF THE CABO VERDE
ISLANDS. ENVIRONMENTAL CONDITIONS APPEAR CONDUCIVE FOR FURTHER
DEVELOPMENT OF THIS SYSTEM, AND A TROPICAL DEPRESSION IS LIKELY TO
FORM BY THE MIDDLE TO LATTER PORTION OF THIS WEEK WHILE MOVING
WEST-NORTHWESTWARD AT 15 TO 20 MPH ACROSS THE EASTERN AND CENTRAL
TROPICAL ATLANTIC. REGARDLESS OF DEVELOPMENT, LOCALLY HEAVY
RAINFALL AND GUSTY WINDS ARE POSSIBLE TODAY AND MONDAY ACROSS THE
CABO VERDE ISLANDS.
* FORMATION CHANCE THROUGH 48 HOURS...LOW...30 PERCENT.
* FORMATION CHANCE THROUGH 7 DAYS...HIGH...80 PERCENT.
CENTRAL ATLANTIC (AL96):
DISORGANIZED SHOWERS AND THUNDERSTORMS CONTINUE IN ASSOCIATION WITH
A TROUGH OF LOW PRESSURE LOCATED OVER THE CENTRAL TROPICAL
ATLANTIC. DEVELOPMENT OF THIS SYSTEM SHOULD BE SLOW TO OCCUR
DURING THE NEXT COUPLE OF DAYS DUE TO SURROUNDING DRY AIR, BUT SOME
GRADUAL DEVELOPMENT IS POSSIBLE DURING THE MIDDLE PART OF THIS WEEK
WHILE THE SYSTEM MOVES NORTHWARD OVER THE CENTRAL ATLANTIC.
* FORMATION CHANCE THROUGH 48 HOURS...LOW...10 PERCENT.
* FORMATION CHANCE THROUGH 7 DAYS...LOW...20 PERCENT.
FORECASTER BLAKE
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