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Key West, FL Local Forecast Office

33NM S Sand Key Light FL

Marine Point Forecast

[NOTICE]
    • Tuesday

      Tuesday:ENE wind 10 to 15 kt. Isolated showers and thunderstorms.   Seas 2 to 3 ft.

      High: 87 °F

      ENE 15kt
      2-3ft

    • Tuesday Night

      Tuesday Night:ENE wind 10 to 15 kt. Scattered showers and thunderstorms.   Seas around 3 ft.

      Low: 81 °F

      ENE 15kt
      3ft

    • Wednesday

      Wednesday:ENE wind around 10 kt. Scattered showers and thunderstorms.   Seas 2 to 3 ft.

      High: 87 °F

      ENE 10kt
      2-3ft

    • Wednesday Night

      Wednesday Night:ESE wind around 10 kt. Scattered showers and thunderstorms.   Seas around 2 ft.

      Low: 82 °F

      ESE 10kt
      2ft

    • Thursday

      Thursday:E wind around 10 kt. Scattered showers and thunderstorms.   Seas around 2 ft.

      High: 87 °F

      E 10kt
      2ft

    • Thursday Night

      Thursday Night:ESE wind around 10 kt. Scattered showers and thunderstorms.   Seas around 2 ft.

      Low: 82 °F

      ESE 10kt
      2ft

    • Friday

      Friday:ESE wind around 10 kt. Scattered showers and thunderstorms.   Seas around 2 ft.

      High: 87 °F

      ESE 10kt
      2ft

    • Friday Night

      Friday Night:ESE wind around 15 kt. Scattered showers and thunderstorms.   Seas around 3 ft.

      Low: 82 °F

      ESE 15kt
      3ft

    • Saturday

      Saturday:ESE wind around 10 kt. Scattered showers and thunderstorms.   Seas around 2 ft.

      High: 87 °F

      ESE 10kt
      2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:15 am CDT Jul 8, 2025
Forecast Valid: 2am CDT Jul 8, 2025-6pm CDT Jul 14, 2025

View Nearby Observations

Detailed Forecast


Tuesday
ENE wind 10 to 15 kt. Isolated showers and thunderstorms. Seas 2 to 3 ft.
Tuesday Night
ENE wind 10 to 15 kt. Scattered showers and thunderstorms. Seas around 3 ft.
Wednesday
ENE wind around 10 kt. Scattered showers and thunderstorms. Seas 2 to 3 ft.
Wednesday Night
ESE wind around 10 kt. Scattered showers and thunderstorms. Seas around 2 ft.
Thursday
E wind around 10 kt. Scattered showers and thunderstorms. Seas around 2 ft.
Thursday Night
ESE wind around 10 kt. Scattered showers and thunderstorms. Seas around 2 ft.
Friday
ESE wind around 10 kt. Scattered showers and thunderstorms. Seas around 2 ft.
Friday Night
ESE wind around 15 kt. Scattered showers and thunderstorms. Seas around 3 ft.
Saturday
ESE wind around 10 kt. Scattered showers and thunderstorms. Seas around 2 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: 23.91°N 81.79°W
Last Update: 2:15 am CDT Jul 8, 2025
Forecast Valid: 2am CDT Jul 8, 2025-6pm CDT Jul 14, 2025
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