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Key West, FL Local Forecast Office

3NM SE Key Largo FL

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SSE wind 10 to 15 km/h. Isolated showers and thunderstorms.   Seas 1 m or less.

      Low: 28 °C

      SSE 15km/h
      < 1m

    • Monday

      Monday:E wind 10 to 15 km/h. Isolated showers and thunderstorms.   Seas 1 m or less.

      High: 30 °C

      E 15km/h
      < 1m

    • Monday Night

      Monday Night:E wind 15 to 20 km/h. Isolated showers and thunderstorms.   Seas 1 m or less.

      Low: 27 °C

      E 20km/h
      < 1m

    • Tuesday

      Tuesday:E wind 15 to 25 km/h. Scattered showers and thunderstorms.   Seas 1 m or less.

      High: 29 °C

      E 25km/h
      < 1m

    • Tuesday Night

      Tuesday Night:E wind 20 to 25 km/h. Scattered showers and thunderstorms.   Seas 1 m or less.

      Low: 27 °C

      E 25km/h
      < 1m

    • Wednesday

      Wednesday:E wind around 15 km/h. Scattered showers and thunderstorms.   Seas 1 m or less.

      High: 29 °C

      E 15km/h
      < 1m

    • Wednesday Night

      Wednesday Night:E wind 15 to 20 km/h. Scattered showers and thunderstorms.   Seas 1 m or less.

      Low: 28 °C

      E 20km/h
      < 1m

    • Thursday

      Thursday:ESE wind 15 to 20 km/h. Scattered showers and thunderstorms.   Seas 1 m or less.

      High: 29 °C

      ESE 20km/h
      < 1m

    • Thursday Night

      Thursday Night:ESE wind 20 to 25 km/h. Scattered showers and thunderstorms.   Seas around 1 m.

      Low: 27 °C

      ESE 25km/h
      1m


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:16 pm CDT Jul 6, 2025
Forecast Valid: 8pm CDT Jul 6, 2025-6pm CDT Jul 13, 2025

View Nearby Observations

Detailed Forecast


Tonight
SSE wind 10 to 15 km/h. Isolated showers and thunderstorms. Seas 1 m or less.
Monday
E wind 10 to 15 km/h. Isolated showers and thunderstorms. Seas 1 m or less.
Monday Night
E wind 15 to 20 km/h. Isolated showers and thunderstorms. Seas 1 m or less.
Tuesday
E wind 15 to 25 km/h. Scattered showers and thunderstorms. Seas 1 m or less.
Tuesday Night
E wind 20 to 25 km/h. Scattered showers and thunderstorms. Seas 1 m or less.
Wednesday
E wind around 15 km/h. Scattered showers and thunderstorms. Seas 1 m or less.
Wednesday Night
E wind 15 to 20 km/h. Scattered showers and thunderstorms. Seas 1 m or less.
Thursday
ESE wind 15 to 20 km/h. Scattered showers and thunderstorms. Seas 1 m or less.
Thursday Night
ESE wind 20 to 25 km/h. Scattered showers and thunderstorms. Seas around 1 m.

*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: 25.05°N 80.4°W
Last Update: 8:16 pm CDT Jul 6, 2025
Forecast Valid: 8pm CDT Jul 6, 2025-6pm CDT Jul 13, 2025
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