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Key West, FL Local Forecast Office

3NM N American Shoal Light FL

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SE wind 10 to 15 kt. Partly cloudy. Seas 1 to 2 ft.

      Low: 80 °F

      SE 15kt
      1-2ft

    • Saturday

      Saturday:SSW wind 5 to 15 kt. Sunny. Seas 1 to 2 ft.

      High: 85 °F

      SSW 15kt
      1-2ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. A chance of showers and thunderstorms.   Seas around 1 ft.

      Low: 79 °F

      Light Wind
      1ft

    • Sunday

      Sunday:W wind 5 to 10 kt becoming NNW in the afternoon. A chance of showers and thunderstorms.   Seas around 1 ft.

      High: 83 °F

      NNW 10kt
      1ft

    • Sunday Night

      Sunday Night:N wind around 10 kt becoming NE after midnight. Showers likely and possibly a thunderstorm.   Seas around 1 ft.

      Low: 76 °F

      N 10kt
      1ft

    • Monday

      Monday:NE wind around 10 kt. A chance of showers and thunderstorms.   Seas around 1 ft.

      High: 82 °F

      NE 10kt
      1ft

    • Monday Night

      Monday Night:ENE wind around 10 kt. A slight chance of showers and thunderstorms.   Seas around 1 ft.

      Low: 76 °F

      ENE 10kt
      1ft

    • Tuesday

      Tuesday:ESE wind 5 to 10 kt. Mostly sunny. Seas around 1 ft.

      High: 83 °F

      ESE 10kt
      1ft

    • Tuesday Night

      Tuesday Night:ENE wind 5 to 10 kt becoming ESE after midnight. Mostly cloudy. Seas around 1 ft.

      Low: 79 °F

      ESE 10kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:15 pm CDT May 1, 2026
Forecast Valid: 10pm CDT May 1, 2026-6pm CDT May 8, 2026

View Nearby Observations

Detailed Forecast


Tonight
SE wind 10 to 15 kt. Partly cloudy. Seas 1 to 2 ft.
Saturday
SSW wind 5 to 15 kt. Sunny. Seas 1 to 2 ft.
Saturday Night
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas around 1 ft.
Sunday
W wind 5 to 10 kt becoming NNW in the afternoon. A chance of showers and thunderstorms. Seas around 1 ft.
Sunday Night
N wind around 10 kt becoming NE after midnight. Showers likely and possibly a thunderstorm. Seas around 1 ft.
Monday
NE wind around 10 kt. A chance of showers and thunderstorms. Seas around 1 ft.
Monday Night
ENE wind around 10 kt. A slight chance of showers and thunderstorms. Seas around 1 ft.
Tuesday
ESE wind 5 to 10 kt. Mostly sunny. Seas around 1 ft.
Tuesday Night
ENE wind 5 to 10 kt becoming ESE after midnight. Mostly cloudy. 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.
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ABOUT THIS FORECAST

Point Forecast: 24.55°N 81.52°W
Last Update: 9:15 pm CDT May 1, 2026
Forecast Valid: 10pm CDT May 1, 2026-6pm CDT May 8, 2026
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