National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

For More Weather Information:

Honolulu, HI Local Forecast Office

Naalehu HI

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:NE wind 21 to 25 kt, with gusts as high as 32 kt. Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. S swell 4 to 5 ft at 11 seconds decreasing to at 8 seconds . Waves 2 ft building to 5 ft.

      Low: 78 °F

      NE 25kt
      Waves Building5ft

    • Friday

      Friday:Tropical storm conditions possible. Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. S swell 5 to 6 ft at 10 seconds. Waves 5 to 6 ft.

      High: 82 °F

      Tropical Storm Conditions Possible

    • Friday Night

      Friday Night:Tropical storm conditions expected, with hurricane conditions possible. Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. S swell 5 ft at 10 seconds becoming 2 ft at 13 seconds . Waves 5 ft subsiding to 2 ft.

      Low: 79 °F

      Tropical Storm Conditions Expected With Hurricane Conditions Possible

    • Saturday

      Saturday:Tropical storm conditions expected, with hurricane conditions possible. Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. S swell 4 to 6 ft. Waves 2 ft building to 6 ft.

      High: 82 °F

      Tropical Storm Conditions Expected With Hurricane Conditions Possible

    • Saturday Night

      Saturday Night:ENE wind 28 to 33 kt decreasing to 22 to 27 kt after midnight. Winds could gust as high as 43 kt. Showers likely. S swell 6 ft. Waves around 6 ft.

      Low: 78 °F

      ENE 33kt⇓
      6ft

    • Sunday

      Sunday:ENE wind around 24 kt, with gusts as high as 31 kt. Scattered showers, mainly before noon. S swell 6 ft. Waves 5 to 6 ft.

      High: 82 °F

      ENE 24kt
      5-6ft

    • Sunday Night

      Sunday Night:ENE wind 17 to 21 kt, with gusts as high as 27 kt. Isolated showers. S swell 5 ft. Waves around 5 ft.

      Low: 78 °F

      ENE 21kt
      5ft

    • Monday

      Monday:E wind 14 to 16 kt. Isolated showers. S swell 4 to 5 ft. Waves 3 to 5 ft.

      High: 82 °F

      E 16kt
      3-5ft

    • Monday Night

      Monday Night:ENE wind around 11 kt. Scattered showers. S swell 3 ft. Waves 2 to 3 ft.

      Low: 78 °F

      ENE 11kt
      2-3ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:02 pm HST Sep 24, 2026
Forecast Valid: 9pm HST Sep 24, 2026-6pm HST Oct 1, 2026

View Nearby Observations

Detailed Forecast

...TROPICAL STORM WARNING IN EFFECT...

Tonight
NE wind 21 to 25 kt, with gusts as high as 32 kt. Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. S swell 4 to 5 ft at 11 seconds decreasing to at 8 seconds . Waves 2 ft building to 5 ft.
Friday
Tropical storm conditions possible. Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. S swell 5 to 6 ft at 10 seconds. Waves 5 to 6 ft.
Friday Night
Tropical storm conditions expected, with hurricane conditions possible. Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. S swell 5 ft at 10 seconds becoming 2 ft at 13 seconds . Waves 5 ft subsiding to 2 ft.
Saturday
Tropical storm conditions expected, with hurricane conditions possible. Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. S swell 4 to 6 ft. Waves 2 ft building to 6 ft.
Saturday Night
ENE wind 28 to 33 kt decreasing to 22 to 27 kt after midnight. Winds could gust as high as 43 kt. Showers likely. S swell 6 ft. Waves around 6 ft.
Sunday
ENE wind around 24 kt, with gusts as high as 31 kt. Scattered showers, mainly before noon. S swell 6 ft. Waves 5 to 6 ft.
Sunday Night
ENE wind 17 to 21 kt, with gusts as high as 27 kt. Isolated showers. S swell 5 ft. Waves around 5 ft.
Monday
E wind 14 to 16 kt. Isolated showers. S swell 4 to 5 ft. Waves 3 to 5 ft.
Monday Night
ENE wind around 11 kt. Scattered showers. S swell 3 ft. Waves 2 to 3 ft.

Winds and seas higher in and near tstms.

*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: 19.07°N 155.54°W
Last Update: 6:02 pm HST Sep 24, 2026
Forecast Valid: 9pm HST Sep 24, 2026-6pm HST Oct 1, 2026
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