Storms in the Mid-Atlantic; Tropical Storm Ian Expected to Rapidly Intensify

Scattered severe thunderstorm with a primary threat of hail and damaging winds will be possible this afternoon and evening across portions of the Appalachians and Mid-Atlantic States. Tropical Storm Ian is forecast to approach the Florida peninsula at major hurricane strength by midweek, and poses a risk of dangerous storm surge, hurricane-force winds, and heavy rainfall.
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For More Weather Information:

Honolulu, HI Local Forecast Office

Nanakuli HI

Marine Point Forecast

[NOTICE]
  • This
    Afternoon

    Scattered Showers

    Light Wind
    3ft

    High: 85 °F

  • Tonight

    Scattered Showers

    Light Wind
    2-3ft

    Low: 77 °F

  • Monday

    Scattered Showers

    SSE 6kt
    2ft

    High: 85 °F

  • Monday
    Night

    Scattered Showers

    N 7kt
    2ft

    Low: 76 °F

  • Tuesday

    Partly Sunny

    SE 8kt
    2ft

    High: 85 °F

  • Tuesday
    Night

    Partly Cloudy

    SE 8kt
    2ft

    Low: 76 °F

  • Wednesday

    Mostly Sunny

    ENE 10kt
    2ft

    High: 85 °F

  • Wednesday
    Night

    Partly Cloudy

    ENE 6kt
    2ft

    Low: 76 °F

  • Thursday

    Mostly Sunny

    ENE 12kt
    2ft

    High: 86 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:00 am HST Sep 25, 2022
Forecast Valid: 12pm HST Sep 25, 2022-6pm HST Oct 1, 2022

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Detailed Forecast


Synopsis: PHZ100-260830- 926 AM HST Sun Sep 25 2022 .Synopsis for Hawaiian coastal waters... A ridge just north of the state will gradually lift northward and will allow light to moderate trade winds to return tonight into Monday. Locally strong trades will be possible by the end of the week as the ridge strengthens north of the state. $$

This Afternoon
Variable winds 5 kt or less. Scattered showers. Mixed swell...S 3 ft at 14 seconds and NW 1 ft at 13 seconds. Waves around 3 ft.
Tonight
Variable winds 5 kt or less. Scattered showers before 8pm. Mixed swell...S 3 ft at 14 seconds and NW 1 ft at 13 seconds. Waves 2 to 3 ft.
Monday
E wind around 6 kt becoming SSE in the morning. Scattered showers after noon. Mixed swell...S 1 ft at 13 seconds and NW 1 ft at 12 seconds. Waves around 2 ft.
Monday Night
SSE wind around 7 kt becoming N in the evening. Scattered showers before 8pm. Mixed swell...S 1 ft and ...becoming S 1 ft. Waves around 2 ft.
Tuesday
N wind around 8 kt becoming SE in the morning. Partly sunny. Mixed swell...S 1 ft and NW 1 ft. Waves around 2 ft.
Tuesday Night
SE wind around 8 kt becoming ENE in the evening. Partly cloudy. Mixed swell...S 1 ft and NW 1 ft. Waves around 2 ft.
Wednesday
ENE wind 7 to 10 kt. Mostly sunny. Mixed swell...S 1 ft and NW 1 ft. Waves around 2 ft.
Wednesday Night
ENE wind around 6 kt. Partly cloudy. Mixed swell...S 1 ft and NW 1 ft. Waves around 2 ft.
Thursday
ENE wind 6 to 12 kt. Mostly sunny. Mixed swell...S 1 ft and NW 1 ft. Waves 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: 21.38°N 158.15°W
Last Update: 6:00 am HST Sep 25, 2022
Forecast Valid: 12pm HST Sep 25, 2022-6pm HST Oct 1, 2022
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