Heavy Snow and hazardous travel conditions expected

Another storm system is expected to bring another round of snowfall accumulations from the Ohio Valley to the Middle Atlantic and the northeast. Strong winds and bitter cold temperatures will also impact the northern Great Lake States.
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For More Weather Information:

Key West, FL Local Forecast Office

5NM W Florida Bay FL

Marine Point Forecast

[NOTICE]
  • Today

    Increasing Clouds

    WNW 25kt
    < 1ft

    High: 67 °F

    Small Craft Advisory
    Small Craft Advisory

  • Tonight

    Cloudy

    WNW 20kt
    < 1ft

    Low: 58 °F

    Small Craft Advisory
    Small Craft Advisory

  • Wednesday

    Mostly Cloudy

    N 15kt
    < 1ft

    High: 63 °F

  • Wednesday
    Night

    Partly Cloudy

    NNW 15kt
    < 1ft

    Low: 52 °F

  • Thursday

    Sunny

    NNE 15kt
    < 1ft

    High: 62 °F

  • Thursday
    Night

    Mostly Clear

    NNE 15kt
    < 1ft

    Low: 59 °F

  • Friday

    Sunny

    NNE 15kt
    < 1ft

    High: 68 °F

  • Friday
    Night

    Mostly Clear

    ENE 15kt
    < 1ft

    Low: 65 °F

  • Saturday

    Sunny

    NNW 10kt
    < 1ft

    High: 67 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:15 am EST Feb 9, 2016
Forecast Valid: 10am EST Feb 9, 2016-6pm EST Feb 15, 2016

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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: ANOTHER ATLANTIC GALE CENTER WILL ACCELERATE NORTHEASTWARD THIS MORNING. AN ASSOCIATED COLD FRONT WILL CLEAR THE STRAITS OF FLORIDA BY EARLY AFTERNOON. A HIGH PRESSURE SYSTEM WILL MOVE SLOWLY EASTWARD ACROSS THE GULF OF MEXICO TONIGHT THROUGH FRIDAY.

THE APPROXIMATE SHOREWARD EDGE OF THE GULF STREAM AS OF FEBRUARY 9...

54 NM SOUTH OF DRY TORTUGAS LIGHT...ON LOGGERHEAD KEY. 18 NM SOUTH OF COSGROVE SHOAL LIGHT...OFF THE MARQUESAS KEYS. 3 NM SOUTH OF SAND KEY LIGHT...OFF KEY WEST. 2 NM SOUTH OF LOOE KEY...OFF BIG PINE KEY. 2 NM SOUTH OF SOMBRERO KEY LIGHT...OFF MARATHON. 6 NM SOUTHEAST OF ALLIGATOR REEF LIGHT...OFF ISLAMORADA. 6 NM SOUTHEAST OF MOLASSES REEF LIGHT...OFF KEY LARGO. 9 NM EAST OF CARYSFORT REEF LIGHT...OFF OCEAN REEF.

GULF STREAM INFORMATION COURTESY OF THE NAVAL OCEANOGRAPHIC OFFICE.

Today
WNW wind 20 to 25 kt. Increasing clouds. Seas 1 ft or less.
Tonight
WNW wind around 20 kt. Cloudy. Seas 1 ft or less.
Wednesday
N wind 10 to 15 kt. Mostly cloudy. Seas 1 ft or less.
Wednesday Night
NNW wind around 15 kt. Partly cloudy. Seas 1 ft or less.
Thursday
NNE wind around 15 kt. Sunny. Seas 1 ft or less.
Thursday Night
NNE wind around 15 kt. Mostly clear. Seas 1 ft or less.
Friday
NNE wind around 15 kt. Sunny. Seas 1 ft or less.
Friday Night
ENE wind 10 to 15 kt. Mostly clear. Seas 1 ft or less.
Saturday
NNW wind around 10 kt. Sunny. 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.
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ABOUT THIS FORECAST

Point Forecast: 25.02°N 80.83°W
Last Update: 8:15 am EST Feb 9, 2016
Forecast Valid: 10am EST Feb 9, 2016-6pm EST Feb 15, 2016
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