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Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

For More Weather Information:

Key West, FL Local Forecast Office

3NM N American Shoal Light FL

Marine Point Forecast

[NOTICE]

    • Today

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

      High: 88 °F

      ESE 15kt
      2-3ft

    • Tonight

      Tonight:ENE wind around 10 kt. A slight chance of showers and thunderstorms. Seas around 2 ft.

      Low: 82 °F

      ENE 10kt
      2ft

    • Columbus Day

      Columbus Day:ENE wind around 10 kt. A slight chance of showers and thunderstorms. Seas around 2 ft.

      High: 88 °F

      ENE 10kt
      2ft

    • Monday Night

      Monday Night:NE wind 10 to 15 kt. A chance of showers and thunderstorms. Seas 1 to 2 ft.

      Low: 80 °F

      NE 15kt
      1-2ft

    • Tuesday

      Tuesday:NE wind 10 to 15 kt. A slight chance of showers. Seas around 2 ft.

      High: 87 °F

      NE 15kt
      2ft

    • Tuesday Night

      Tuesday Night:ENE wind 10 to 15 kt. A slight chance of showers. Seas around 2 ft.

      Low: 80 °F

      ENE 15kt
      2ft

    • Wednesday

      Wednesday:ENE wind around 15 kt. A slight chance of showers and thunderstorms. Seas around 2 ft.

      High: 87 °F

      ENE 15kt
      2ft

    • Wednesday Night

      Wednesday Night:E wind 10 to 15 kt. A chance of showers and thunderstorms. Seas around 2 ft.

      Low: 81 °F

      E 15kt
      2ft

    • Thursday

      Thursday:E wind 10 to 15 kt. A chance of showers and thunderstorms. Seas around 2 ft.

      High: 87 °F

      E 15kt
      2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:15 am CDT Oct 11, 2026
Forecast Valid: 7am CDT Oct 11, 2026-6pm CDT Oct 17, 2026

View Nearby Observations

Detailed Forecast


Today
ESE wind 10 to 15 kt. A slight chance of showers and thunderstorms. Seas 2 to 3 ft.
Tonight
ENE wind around 10 kt. A slight chance of showers and thunderstorms. Seas around 2 ft.
Columbus Day
ENE wind around 10 kt. A slight chance of showers and thunderstorms. Seas around 2 ft.
Monday Night
NE wind 10 to 15 kt. A chance of showers and thunderstorms. Seas 1 to 2 ft.
Tuesday
NE wind 10 to 15 kt. A slight chance of showers. Seas around 2 ft.
Tuesday Night
ENE wind 10 to 15 kt. A slight chance of showers. Seas around 2 ft.
Wednesday
ENE wind around 15 kt. A slight chance of showers and thunderstorms. Seas around 2 ft.
Wednesday Night
E wind 10 to 15 kt. A chance of showers and thunderstorms. Seas around 2 ft.
Thursday
E wind 10 to 15 kt. A chance of 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: 24.55°N 81.52°W
Last Update: 6:15 am CDT Oct 11, 2026
Forecast Valid: 7am CDT Oct 11, 2026-6pm CDT Oct 17, 2026
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