Hazardous Weather Conditions

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Key West, FL Local Forecast Office

3NM N American Shoal Light FL

Marine Point Forecast

[NOTICE]
    • Friday

      Friday:ESE wind 10 to 20 kt. A chance of showers and thunderstorms.   Seas 2 to 3 ft.

      High: 87 °F

      ESE 20kt
      2-3ft

    • Friday Night

      Friday Night:ESE wind around 15 kt. A slight chance of showers and thunderstorms.   Seas 2 to 3 ft.

      Low: 82 °F

      ESE 15kt
      2-3ft

    • Saturday

      Saturday:ESE wind 10 to 15 kt. A chance of showers and thunderstorms.   Seas 2 to 3 ft.

      High: 88 °F

      ESE 15kt
      2-3ft

    • Saturday Night

      Saturday Night:E wind around 15 kt. A chance of showers and thunderstorms.   Seas 2 to 3 ft.

      Low: 82 °F

      E 15kt
      2-3ft

    • Sunday

      Sunday:ESE wind around 15 kt. A chance of showers and thunderstorms.   Seas around 3 ft.

      High: 88 °F

      ESE 15kt
      3ft

    • Sunday Night

      Sunday Night:E wind around 20 kt. A chance of showers and thunderstorms.   Seas 3 to 4 ft.

      Low: 82 °F

      E 20kt
      3-4ft

    • Memorial Day

      Memorial Day:ESE wind around 20 kt. A chance of showers and thunderstorms.   Seas around 4 ft.

      High: 88 °F

      ESE 20kt
      4ft

    • Monday Night

      Monday Night:ESE wind around 20 kt. A slight chance of showers and thunderstorms.   Seas around 4 ft.

      Low: 82 °F

      ESE 20kt
      4ft

    • Tuesday

      Tuesday:ESE wind 15 to 20 kt. A slight chance of showers and thunderstorms.   Seas around 4 ft.

      High: 88 °F

      ESE 20kt
      4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:15 am CDT May 22, 2026
Forecast Valid: 4am CDT May 22, 2026-6pm CDT May 28, 2026

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Detailed Forecast


Friday
ESE wind 10 to 20 kt. A chance of showers and thunderstorms. Seas 2 to 3 ft.
Friday Night
ESE wind around 15 kt. A slight chance of showers and thunderstorms. Seas 2 to 3 ft.
Saturday
ESE wind 10 to 15 kt. A chance of showers and thunderstorms. Seas 2 to 3 ft.
Saturday Night
E wind around 15 kt. A chance of showers and thunderstorms. Seas 2 to 3 ft.
Sunday
ESE wind around 15 kt. A chance of showers and thunderstorms. Seas around 3 ft.
Sunday Night
E wind around 20 kt. A chance of showers and thunderstorms. Seas 3 to 4 ft.
Memorial Day
ESE wind around 20 kt. A chance of showers and thunderstorms. Seas around 4 ft.
Monday Night
ESE wind around 20 kt. A slight chance of showers and thunderstorms. Seas around 4 ft.
Tuesday
ESE wind 15 to 20 kt. A slight chance of showers and thunderstorms. Seas around 4 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 81.52°W
Last Update: 4:15 am CDT May 22, 2026
Forecast Valid: 4am CDT May 22, 2026-6pm CDT May 28, 2026
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