Scattered storms will continue across the Deep South; showers and thunderstorms, with locally heavy rain, are possible across the central/northern Plains

Unsettled weather will continue across the across the Deep South and back into the lower Mississippi Valley with periodic showers and thunderstorms. Isolated severe thunderstorms with locally heavy rain are also possible Wednesday afternoon across the High Plains.
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Hazardous Weather Conditions

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Key West, FL Local Forecast Office

3NM E Key West FL

Marine Point Forecast

[NOTICE]
  • Today

    Scattered Showers

    ESE 10kt
    2ft

    High: 83 °F

  • Tonight

    Scattered Showers

    ESE 10kt
    2ft

    Low: 75 °F

  • Thursday

    Scattered Showers

    ESE 15kt
    2ft

    High: 81 °F

  • Thursday
    Night

    Scattered Showers

    SE 20kt
    2ft

    Low: 74 °F

  • Friday

    Showers Likely

    SE 20kt
    3ft

    High: 81 °F

  • Friday
    Night

    Showers Likely

    SSE 20kt
    3ft

    Low: 75 °F

  • Saturday

    Showers Likely

    SSE 20kt
    3ft

    High: 83 °F

  • Saturday
    Night

    Showers Likely

    S 20kt
    3ft

    Low: 79 °F

  • Sunday

    Showers Likely

    SSW 20kt
    2-3ft

    High: 85 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:15 am CDT May 23, 2018
Forecast Valid: 5am CDT May 23, 2018-6pm CDT May 29, 2018

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Detailed Forecast


Synopsis: A ridge of high pressure will extend westward across North Florida through Thursday before retreating eastward Thursday night. A broad area of low pressure over the northwestern Caribbean Sea will move slowly northward into and through the central or eastern Gulf of Mexico Friday through Sunday.

The Approximate Shoreward Edge of the Gulf Stream current, as of May 22.

26 NM South of Dry Tortugas Light, on Loggerhead Key. 16 NM South of Cosgrove Shoal Light, off the Marquesas Keys. 11 NM South of Sand Key Light, off Key West. 7 NM South of Looe Key, off Big Pine Key. 2 NM South of Sombrero Key Light, off Marathon. 2 NM Southeast of Alligator Reef Light, off Islamorada. 1 NM Southeast of Molasses Reef Light, off Key Largo. 2 NM East of Carysfort Reef Light, off Ocean Reef.

Gulf Stream Information Courtesy of the Naval Oceanographic Office.

Today
ESE wind around 10 kt. Scattered showers. Seas around 2 ft.
Tonight
ESE wind around 10 kt. Scattered showers. Seas around 2 ft.
Thursday
ESE wind 10 to 15 kt. Scattered showers and thunderstorms. Seas around 2 ft.
Thursday Night
SE wind 15 to 20 kt. Scattered showers and thunderstorms. Seas around 2 ft.
Friday
SE wind around 20 kt. Showers likely and possibly a thunderstorm. Seas around 3 ft.
Friday Night
SSE wind around 20 kt. Showers likely and possibly a thunderstorm. Seas around 3 ft.
Saturday
SSE wind around 20 kt. Showers likely and possibly a thunderstorm. Seas around 3 ft.
Saturday Night
S wind around 20 kt. Showers likely and possibly a thunderstorm. Seas around 3 ft.
Sunday
SSW wind 15 to 20 kt. Showers likely and possibly a thunderstorm. Seas 2 to 3 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.
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ABOUT THIS FORECAST

Point Forecast: 24.55°N 81.72°W
Last Update: 4:15 am CDT May 23, 2018
Forecast Valid: 5am CDT May 23, 2018-6pm CDT May 29, 2018
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