Hurricane Gabrielle Intermediate Advisory Number 35A - NWS National Hurricane Center Miami FL       AL072025 - 600 PM GMT Thu Sep 25 2025

...GABRIELLE WILL MOVE NEAR OR OVER THE AZORES TONIGHT INTO EARLY FRIDAY......EXPECTED TO BRING HURRICANE CONDITIONS, A DANGEROUS STORM SURGE, AND LARGE AND DESTRUCTIVE WAVES...

 

SUMMARY OF 600 PM GMT...1800 UTC...INFORMATION

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LOCATION...36.7N 33.8W

ABOUT 385 MI...620 KM W OF THE AZORES

MAXIMUM SUSTAINED WINDS...75 MPH...120 KM/H

PRESENT MOVEMENT...E OR 80 DEGREES AT 31 MPH...50 KM/H

MINIMUM CENTRAL PRESSURE...982 MB...29.00 INCHES

 

WATCHES AND WARNINGS

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CHANGES WITH THIS ADVISORY:

None.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT:

A Hurricane Warning is in effect for...

* All of the Azores

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Tropical Storm Humberto Advisory Number   4

NWS National Hurricane Center Miami FL       AL082025

1100 AM AST Thu Sep 25 2025

...HUMBERTO GAINING STRENGTH......EXPECTED TO BECOME A HURRICANE IN A DAY OR SO OVER THE CENTRAL ATLANTIC...

 

SUMMARY OF 1100 AM AST...1500 UTC...INFORMATION

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LOCATION...21.4N 56.8W

ABOUT 465 MI...750 KM ENE OF THE NORTHERN LEEWARD ISLANDS

MAXIMUM SUSTAINED WINDS...50 MPH...85 KM/H

PRESENT MOVEMENT...NW OR 305 DEGREES AT 8 MPH...13 KM/H

MINIMUM CENTRAL PRESSURE...1004 MB...29.65 INCHES

 

WATCHES AND WARNINGS

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There are no coastal watches or warnings in effect.

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1. Central Caribbean Sea and Southwestern Atlantic (AL94):  Showers and thunderstorms are increasing in association with a tropical wave located near Hispaniola and the Turks and Caicos Islands.  An area of low pressure is expected to form along the wave tonight or early Friday when it moves near the southeast Bahamas.  This low is expected to become a tropical depression when it is in the vicinity of the central and northwest Bahamas late Friday or over the weekend and then track northwestward or northward over the southwestern Atlantic.  Interests in the Dominican Republic, Haiti, the Turks and Caicos Islands, and the Bahamas should monitor the progress of this system.  Regardless of development, heavy rains and gusty winds are likely across that region during the next couple of days.  While there is significant uncertainty in the long-range track and

intensity of the system, the chances of wind, rainfall, and storm surge impacts for a portion of the southeast U.S. coast are increasing. Interests in that area should monitor the progress of the system.