Tropics remain active

The National Hurricane Center has discontinued advisories for Erica as yet another tropical system, Fred, forms in the eastern Atlantic. Remnants of Erika could still produce heavy rainfall and gusty winds across southern and central Florida on Sunday. Meanwhile, the Eastern Pacific remains active, with advisories continuing to be issued for two hurricanes, Jimena and Ignacio.
Read More...

For More Weather Information:

Key West, FL Local Forecast Office

8NM SW Florida Bay FL

Marine Point Forecast

[NOTICE]
  • Today

    Heavy Rain

    SSE 20kt
    1ft

    High: 88 °F

    Small Craft Advisory
    Small Craft Advisory

  • Tonight

    Showers Likely

    SSE 20kt
    < 1ft

    Low: 83 °F

  • Monday

    Scattered Thunderstorms

    SE 15kt
    1ft

    High: 88 °F

  • Monday
    Night

    Scattered Thunderstorms

    ESE 10kt
    < 1ft

    Low: 86 °F

  • Tuesday

    Isolated Thunderstorms

    ESE 10kt
    < 1ft

    High: 89 °F

  • Tuesday
    Night

    Isolated Thunderstorms

    E 10kt
    < 1ft

    Low: 85 °F

  • Wednesday

    Scattered Thunderstorms

    Light Wind
    < 1ft

    High: 88 °F

  • Wednesday
    Night

    Scattered Thunderstorms

    Light Wind
    < 1ft

    Low: 85 °F

  • Thursday

    Scattered Thunderstorms

    Light Wind
    < 1ft

    High: 88 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:15 am EDT Aug 30, 2015
Forecast Valid: 11am EDT Aug 30, 2015-6pm EDT Sep 5, 2015

View Nearby Observations

Detailed Forecast

SEAS ARE GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

Synopsis: THE REMNANTS OF ERIKA WILL RESULT IN FRESH TO STRONG BREEZES TODAY AND TONIGHT...ESPECIALLY NEAR THUNDERSTORMS AND SQUALLY WEATHER. SEAS WILL SUBSIDE AND BREEZES WILL RELAX MONDAY AND MONDAY NIGHT...FOLLOWED BY A RETURN TO LIGHT EASTERLY BREEZES TUESDAY THROUGH THURSDAY.

THE APPROXIMATE SHOREWARD EDGE OF THE GULF STREAM AS OF AUGUST 27...

21 NM SOUTH OF DRY TORTUGAS LIGHT...ON LOGGERHEAD KEY. 11 NM SOUTH OF COSGROVE SHOAL LIGHT...OFF THE MARQUESAS KEYS. 10 NM SOUTH OF SAND KEY LIGHT...OFF KEY WEST. 12 NM SOUTH OF LOOE KEY...OFF BIG PINE KEY. 11 NM SOUTH OF SOMBRERO KEY LIGHT...OFF MARATHON. 4 NM SOUTHEAST OF ALLIGATOR REEF LIGHT...OFF ISLAMORADA. 2 NM SOUTHEAST OF MOLASSES REEF LIGHT...OFF KEY LARGO. LESS THAN 1 NM EAST OF CARYSFORT REEF LIGHT...OFF OCEAN REEF.

GULF STREAM INFORMATION COURTESY OF THE NAVAL OCEANOGRAPHIC OFFICE.

Today
SSE wind around 20 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Seas around 1 ft.
Tonight
SSE wind 15 to 20 kt. Showers likely and possibly a thunderstorm before 2am, then scattered showers and thunderstorms after 2am. Seas 1 ft or less.
Monday
SE wind 10 to 15 kt. Scattered showers and thunderstorms. Seas around 1 ft.
Monday Night
ESE wind around 10 kt. Scattered showers and thunderstorms. Seas 1 ft or less.
Tuesday
ESE wind around 10 kt. Isolated showers and thunderstorms. Seas 1 ft or less.
Tuesday Night
E wind around 10 kt. Isolated showers and thunderstorms. Seas 1 ft or less.
Wednesday
Variable winds 5 kt or less. Scattered showers and thunderstorms. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Scattered showers and thunderstorms. Seas 1 ft or less.
Thursday
Variable winds 5 kt or less. Scattered showers and thunderstorms. Seas 1 ft or less.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
  Select Another Point

ABOUT THIS FORECAST

Point Forecast: 24.93°N 80.87°W
Last Update: 9:15 am EDT Aug 30, 2015
Forecast Valid: 11am EDT Aug 30, 2015-6pm EDT Sep 5, 2015
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data