News

Temperatures warming in the eastern U.S. to start the workweek

After a weekend of unseasonably cold temperatures in the eastern U.S., temperatures will rebound this week. High temperatures will be 5 to 15 degrees warmer for most locations on Monday. It will still remain cold enough for some light snow to fall in the northern Great Lakes into northern New England on Monday.
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For More Weather Information:

Key West, FL Local Forecast Office

8NM SW Florida Bay FL

Marine Point Forecast

[NOTICE]
  • Overnight

    Mostly Clear

    E 15kt
    1ft

    Low: 70 °F

  • Monday

    Sunny

    E 10kt
    1ft

    High: 75 °F

  • Monday
    Night

    Mostly Clear

    E 10kt
    < 1ft

    Low: 71 °F

  • Tuesday

    Sunny

    E 10kt
    < 1ft

    High: 76 °F

  • Tuesday
    Night

    Mostly Clear

    E 10kt
    < 1ft

    Low: 72 °F

  • Wednesday

    Sunny

    E 10kt
    < 1ft

    High: 78 °F

  • Wednesday
    Night

    Partly Cloudy

    E 10kt
    < 1ft

    Low: 74 °F

  • Thursday

    Sunny

    E 15kt
    < 1ft

    High: 78 °F

  • Thursday
    Night

    Mostly Clear

    E 15kt
    1ft

    Low: 75 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:15 am EDT Mar 30, 2015
Forecast Valid: 4am EDT Mar 30, 2015-6pm EDT Apr 5, 2015

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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: AN AREA OF HIGH PRESSURE OVER THE MID ATLANTIC AND SOUTHEAST UNITED STATES WILL SLIDE SOUTHEASTWARD TONIGHT AND MONDAY. AN ATLANTIC RIDGE OF HIGH PRESSURE WILL EXTEND ACROSS THE FLORIDA PENINSULA TUESDAY THROUGH FRIDAY NIGHT.

THE APPROXIMATE SHOREWARD EDGE OF THE GULF STREAM CURRENT...AS OF MARCH 27TH...

40 NM SOUTH OF DRY TORTUGAS LIGHT...ON LOGGERHEAD KEY. 24 NM SOUTH OF COSGROVE SHOAL LIGHT...OFF THE MARQUESAS KEYS. 10 NM SOUTH OF SAND KEY LIGHT...OFF KEY WEST. 6 NM SOUTH OF LOOE KEY...OFF BIG PINE KEY. 5 NM SOUTH OF SOMBRERO KEY LIGHT...OFF MARATHON. 14 NM SOUTHEAST OF ALLIGATOR REEF LIGHT...OFF ISLAMORADA. 14 NM SOUTHEAST OF MOLASSES REEF LIGHT...OFF KEY LARGO. 10 NM EAST OF CARYSFORT REEF LIGHT...OFF OCEAN REEF.

GULF STREAM INFORMATION COURTESY OF THE NAVAL OCEANOGRAPHIC OFFICE.

Overnight
E wind around 15 kt. Mostly clear. Seas around 1 ft.
Monday
E wind around 10 kt. Sunny. Seas around 1 ft.
Monday Night
E wind around 10 kt. Mostly clear. Seas 1 ft or less.
Tuesday
E wind around 10 kt. Sunny. Seas 1 ft or less.
Tuesday Night
E wind around 10 kt. Mostly clear. Seas 1 ft or less.
Wednesday
E wind around 10 kt. Sunny. Seas 1 ft or less.
Wednesday Night
E wind around 10 kt. Partly cloudy. Seas 1 ft or less.
Thursday
E wind around 15 kt. Sunny. Seas 1 ft or less.
Thursday Night
E wind around 15 kt. Mostly clear. Seas around 1 ft.

*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.

ABOUT THIS FORECAST

Point Forecast: 24.93°N 80.87°W
Last Update: 3:15 am EDT Mar 30, 2015
Forecast Valid: 4am EDT Mar 30, 2015-6pm EDT Apr 5, 2015
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