Severe Weather and Heavy Rainfall Potential for the East; Active Weather Continues for the West

Strong Pacific storm will continue to bring heavy precipitation and strong winds across the western U.S. today. Across the east, the chance for strong to severe thunderstorms later today as low pressure tracks eastward. This system could redevelop into a coastal storm for the mid-Atlantic and Northeast corridors into Tuesday.
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For More Weather Information:

Honolulu, HI Local Forecast Office

Haleiwa HI

Marine Point Forecast

[NOTICE]
  • Today

    Mostly Sunny

    ENE 15kt
    5ft

    High: 86 °F

  • Tonight

    Isolated Showers

    E 10ktWinds Decreasing
    5ft

    Low: 73 °F

  • Tuesday

    Mostly Sunny

    ENE 8kt
    5ft

    High: 85 °F

  • Tuesday
    Night

    Isolated Showers

    E 6kt
    5ft

    Low: 72 °F

  • Wednesday

    Isolated Showers

    ENE 8kt
    4-5ft

    High: 86 °F

  • Wednesday
    Night

    Isolated Showers

    E 8kt
    4ft

    Low: 72 °F

  • Thursday

    Isolated Showers

    E 8kt
    4ft

    High: 84 °F

  • Thursday
    Night

    Isolated Showers

    ESE 8kt
    4-5ft

    Low: 73 °F

  • Friday

    Isolated Showers

    ESE 6ktWinds Decreasing
    5-6ft

    High: 85 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 am HST Oct 25, 2021
Forecast Valid: 11am HST Oct 25, 2021-6pm HST Oct 31, 2021

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Detailed Forecast


Synopsis: PHZ100-260845- 933 AM HST Mon Oct 25 2021 .Synopsis for Hawaiian coastal waters... High pressure north of the area will maintain moderate to locally breezy trade winds today. Trades will begin to weaken Tuesday and will remain light through the rest of the week as a series of fronts pass by north of the state. $$

Today
ENE wind 10 to 15 kt. Mostly sunny. NNW swell 4 ft at 13 seconds. Waves around 5 ft.
Tonight
E wind 5 to 10 kt becoming variable and less than 5 kt. Isolated showers after midnight. NNW swell 5 ft at 13 seconds. Waves around 5 ft.
Tuesday
SE wind 6 to 8 kt becoming NE in the afternoon. Mostly sunny. NNW swell 5 ft at 12 seconds. Waves around 5 ft.
Tuesday Night
E wind around 6 kt becoming S in the evening. Isolated showers after midnight. NNW swell 5 ft. Waves around 5 ft.
Wednesday
S wind 6 to 8 kt becoming NNE in the morning. Isolated showers before noon. NNW swell 4 to 5 ft. Waves 4 to 5 ft.
Wednesday Night
E wind 6 to 8 kt. Isolated showers after midnight. NNW swell 4 ft. Waves around 4 ft.
Thursday
E wind 6 to 8 kt becoming NE in the morning. Isolated showers before noon. NW swell 4 ft. Waves around 4 ft.
Thursday Night
ESE wind 6 to 8 kt. Isolated showers. NNW swell 4 to 5 ft. Waves 4 to 5 ft.
Friday
ESE wind around 6 kt becoming variable and less than 5 kt in the morning. Isolated showers. NNW swell 6 ft. Waves 5 to 6 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: 21.61°N 158.13°W
Last Update: 6:01 am HST Oct 25, 2021
Forecast Valid: 11am HST Oct 25, 2021-6pm HST Oct 31, 2021
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