Severe thunderstorms and heavy rain for portions of the southern U.S.

A storm system will produce scattered severe thunderstorms and locally heavy rain stretching from the Southern Plains to the Gulf Coast and lower Miss. Valley on Friday. Large hail, locally damaging winds and flash flooding will be the main threats. This activity will continue into Saturday.
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For More Weather Information:

Key West, FL Local Forecast Office

2NM ESE Key West FL

Marine Point Forecast

[NOTICE]
  • Today

    Mostly Sunny

    Light Wind
    < 1ft

    High: 82 °F

  • Tonight

    Mostly Clear

    E 10kt
    < 1ft

    Low: 77 °F

  • Saturday

    Sunny

    ESE 10kt
    < 1ft

    High: 81 °F

  • Saturday
    Night

    Mostly Clear

    E 10kt
    < 1ft

    Low: 77 °F

  • Sunday

    Mostly Sunny

    ESE 10kt
    < 1ft

    High: 82 °F

  • Sunday
    Night

    Slight Chc Showers

    E 10kt
    < 1ft

    Low: 78 °F

  • Monday

    Slight Chc Showers

    ESE 10kt
    < 1ft

    High: 83 °F

  • Monday
    Night

    Slight Chc Showers

    E 10kt
    < 1ft

    Low: 77 °F

  • Tuesday

    Slight Chc Showers

    Light Wind
    < 1ft

    High: 82 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:46 am EDT Apr 29, 2016
Forecast Valid: 5am EDT Apr 29, 2016-6pm EDT May 5, 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: HIGH SURFACE PRESSURE OVER THE WESTERN ATLANTIC WILL BE RESPONSIBLE FOR GENTLE TO MODERATE EAST TO SOUTHEAST BREEZES ACROSS ALL FLORIDA KEYS COASTAL WATERS. A REINFORCING AREA OF HIGH PRESSURE ACROSS THE FLORIDA PENINSULA SATURDAY NIGHT MAY REQUIRE CAUTIONARY HEADLINES FOR PORTIONS OF THE MARINE DISTRICT FOR LATE IN THE WEEKEND.

THE APPROXIMATE SHOREWARD EDGE OF THE GULF STREAM CURRENT...AS OF APRIL 28TH...

14 NM SOUTH OF DRY TORTUGAS LIGHT...ON LOGGERHEAD KEY. 18 NM SOUTH OF COSGROVE SHOAL LIGHT...OFF THE MARQUESAS KEYS. 18 NM SOUTH OF SAND KEY LIGHT...OFF KEY WEST. 17 NM SOUTH OF LOOE KEY...OFF BIG PINE KEY. 15 NM SOUTH OF SOMBRERO KEY LIGHT...OFF MARATHON. 11 NM SOUTHEAST OF ALLIGATOR REEF LIGHT...OFF ISLAMORADA. 8 NM SOUTHEAST OF MOLASSES REEF LIGHT...OFF KEY LARGO. 8 NM EAST OF CARYSFORT REEF LIGHT...OFF OCEAN REEF.

GULF STREAM INFORMATION COURTESY OF THE NAVAL OCEANOGRAPHIC OFFICE.

Today
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Tonight
E wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.
Saturday
ESE wind around 10 kt. Sunny. Seas 1 ft or less.
Saturday Night
E wind around 10 kt. Mostly clear. Seas 1 ft or less.
Sunday
ESE wind around 10 kt. Mostly sunny. Seas 1 ft or less.
Sunday Night
E wind around 10 kt. A slight chance of showers. Seas 1 ft or less.
Monday
ESE wind 5 to 10 kt. A slight chance of showers. Seas 1 ft or less.
Monday Night
E wind 5 to 10 kt. A slight chance of showers. Seas 1 ft or less.
Tuesday
Variable winds 5 kt or less. A slight chance of showers. 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: 24.55°N 81.75°W
Last Update: 2:46 am EDT Apr 29, 2016
Forecast Valid: 5am EDT Apr 29, 2016-6pm EDT May 5, 2016
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