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Fiona strengthens into first major hurricane of the season

Tracking The Tropics: Hurricane Fiona 9/20/2022 6AM
Tracking The Tropics: Hurricane Fiona 9/20/2022 6AM 00:51

MIAMI - Fiona became the first major hurricane of the season overnight.

As of the Tuesday 8 a.m. advisory, the Category 3 storm was bringing hurricane conditions to the Turks and Caicos.

Fiona was moving to the north-northwest at 10 mph with sustained winds of 115 mph.

A Hurricane Warning is in effect for Turks and Caicos. A Tropical Storm Warning is in effect for the Southeastern Bahamas.

Fiona is forecast to move north and strengthen into a Category 4 hurricane. Fiona is expected to lift northeastward and head near or to the west of Bermuda late this week.

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Tracking the Tropics CBS News Miami

Fiona is not expected to threaten the U.S. mainland.  

Elsewhere in the tropics, the CBS4 Next Weather team is tracking a wave located several hundred miles east of the Windward Islands.

The National Hurricane Center is giving this disturbance a medium potential (a 50% chance) of cyclone development over the next 5 days. It is moving west at 15 to 20 miles per hour. This wave may become a tropical depression by the latter part of this week as the system moves into the eastern and central Caribbean.

There is also a low pressure system located over the central subtropical Atlantic, about 950 miles west-southwest of the westernmost Azores. The National Hurricane Center says this disturbance has a high potential (80% chance) of development over the next 2 to 5 days. This system should move generally to the north or northeast while remaining over the open waters of the central subtropical Atlantic. 

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