Short Term Forecast
Issued by NWS Key West, FL

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FPUS72 KKEY 200507
NOWKEY

Short Term Forecast
National Weather Service Key West FL
107 AM EDT Sun Sep 20 2026

FLZ078-GMZ033>035-044-052>055-072>075-200615-
Monroe Lower Keys-
Gulf of America from East Cape Sable to Chokoloskee 20 to 60 NM out
and beyond 5 fathoms-
Gulf of America including Dry Tortugas and Rebecca Shoal Channel-
Gulf of America from west end of Seven Mile Bridge to Halfmoon Shoal
out to 5 Fathoms-
Hawk Channel from west end of Seven Mile Bridge to Halfmoon Shoal
out to the reef-
Straits of Florida from Ocean Reef to Craig Key out 20 NM-
Straits of Florida from Craig Key to west end of Seven Mile Bridge
out 20 NM-
Straits of Florida from west end of Seven Mile Bridge to south of
Halfmoon Shoal out 20 NM-
Straits of Florida from Halfmoon Shoal to 20 NM west of Dry Tortugas
out 20 NM-
Straits of Florida from Ocean Reef to Craig Key 20 to 60 NM out-
Straits of Florida from Craig Key to west end of Seven Mile Bridge
20 to 60 NM out-
Straits of Florida from west end of Seven Mile Bridge to south of
Halfmoon Shoal 20 to 60 NM out-
Straits of Florida from Halfmoon Shoal to 20 NM west of Dry Tortugas
20 to 60 NM out-
Including the Communities of Key West
107 AM EDT Sun Sep 20 2026

.NOW...
Through 2:00 AM, scattered showers and embedded thunderstorms will
continue to wax and wane across portions of the coastal waters of the
Florida Keys. This activity will mainly be across the southeast Gulf
waters, the waters around the Dry Tortugas, and the Straits of
Florida. This activity will remain nearly stationary. Mariners
encountering this activity may experience gusty and erratic winds of
up to 20 to 25 knots, reduced visibility from heavy downpours, and
occasional lightning strikes.

$$