Hurricane Lowell to Impact Kauai; Heat Continues in the South-Central U.S.

Hurricane Lowell is forecast to pass west of Kauai today. Impacts such as high surf and heavy rain could impact all of the islands. A Hurricane Warning is in effect for Kauai, Niihau and the surrounding coastal waters. Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley, as well as in the Southwest this week with limited nighttime relief. Read More >

Hazardous Weather Conditions

For More Weather Information:

Key West, FL Local Forecast Office

Ocean Reef FL

Marine Point Forecast

[NOTICE]
    • Today

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

      High: 91 °F

      Light Wind
      < 1ft

    • Tonight

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

      Low: 83 °F

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:E wind 5 to 10 kt. A chance of showers and thunderstorms.   Seas 1 ft or less.

      High: 91 °F

      E 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:E wind around 10 kt. A chance of showers and thunderstorms.   Seas 1 ft or less.

      Low: 83 °F

      E 10kt
      < 1ft

    • Thursday

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

      High: 90 °F

      Light Wind
      < 1ft

    • Thursday Night

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

      Low: 84 °F

      Light Wind
      < 1ft

    • Friday

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

      High: 91 °F

      Light Wind
      < 1ft

    • Friday Night

      Friday Night:E wind 5 to 10 kt. A chance of showers and thunderstorms.   Seas 1 ft or less.

      Low: 83 °F

      E 10kt
      < 1ft

    • Saturday

      Saturday:ESE wind 5 to 10 kt. Showers and thunderstorms likely.   Seas 1 ft or less.

      High: 91 °F

      ESE 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:15 am CDT Sep 8, 2026
Forecast Valid: 8am CDT Sep 8, 2026-6pm CDT Sep 14, 2026

View Nearby Observations

Detailed Forecast


Today
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 ft or less.
Tonight
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 ft or less.
Wednesday
E wind 5 to 10 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Wednesday Night
E wind around 10 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Thursday
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 ft or less.
Thursday Night
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 ft or less.
Friday
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 ft or less.
Friday Night
E wind 5 to 10 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Saturday
ESE wind 5 to 10 kt. Showers and thunderstorms likely. Seas 1 ft or less.

*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: 25.31°N 80.27°W
Last Update: 8:15 am CDT Sep 8, 2026
Forecast Valid: 8am CDT Sep 8, 2026-6pm CDT Sep 14, 2026
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