Tranquil Conditions Across The U.S.

Overall a quiet day or two coming up for the U.S. lower 48. A system will pass through the South and northern Gulf Coast region for some rain and a few thunderstorms, perhaps some light snow on the northern periphery from the Mid Mississippi Valley into the western Ohio Valley. Another system will sweep through the Northwest to the northern Rockies with some shower activity and mountain snow.
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For More Weather Information:

Honolulu, HI Local Forecast Office

Haleiwa HI

Marine Point Forecast

[NOTICE]
  • Tonight

    Mostly Clear

    SE 7kt
    6-7ft

    Low: 66 °F

    Small Craft Advisory
    Small Craft Advisory

  • Wednesday

    Mostly Sunny

    SE 7ktWinds Decreasing
    7ft

    High: 80 °F

    Small Craft Advisory
    Small Craft Advisory

  • Wednesday
    Night

    Mostly Cloudy

    Winds IncreasingSE 6kt
    6-7ft

    Low: 66 °F

    Small Craft Advisory
    Small Craft Advisory

  • Thursday

    Partly Sunny

    SE 6ktWinds Decreasing
    6ft

    High: 80 °F

  • Thursday
    Night

    Partly Cloudy

    Light Wind
    6-8ft

    Low: 67 °F

  • Friday

    Scattered Showers

    Winds IncreasingNE 12kt
    8ft

    High: 78 °F

  • Friday
    Night

    Scattered Showers

    ENE 13kt
    8ft

    Low: 68 °F

  • Saturday

    Scattered Showers

    ENE 13kt
    8ft

    High: 79 °F

  • Saturday
    Night

    Scattered Showers

    E 11kt
    6-8ft

    Low: 67 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:01 pm HST Jan 28, 2020
Forecast Valid: 9pm HST Jan 28, 2020-6pm HST Feb 4, 2020

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TUESDAY NIGHT THROUGH

Synopsis: PHZ100-291430- 348 PM HST Tue Jan 28 2020 .Synopsis for Hawaiian coastal waters... A ridge will sit just north of the state through Wednesday before slowly shifting over the island chain Thursday, ahead of an approaching front. The front will stall and dissipate over the state Friday as a surface high pressure system builds north of the area. $$

Tonight
SE wind around 7 kt. Mostly clear. NW swell 7 ft at 15 seconds. Waves 6 to 7 ft.
Wednesday
SE wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. NW swell 7 ft at 14 seconds. Waves around 7 ft.
Wednesday Night
Variable winds less than 5 kt becoming SE around 6 kt in the evening. Mostly cloudy. NW swell 7 ft at 14 seconds. Waves 6 to 7 ft.
Thursday
SE wind around 6 kt becoming variable and less than 5 kt in the morning. Partly sunny. NW swell 7 ft. Waves around 6 ft.
Thursday Night
Variable winds 5 kt or less. Partly cloudy. NW swell 7 to 8 ft. Waves 6 to 8 ft.
Friday
Variable winds less than 5 kt becoming NE 7 to 12 kt in the afternoon. Scattered showers, mainly after noon. NNW swell 8 ft. Waves around 8 ft.
Friday Night
ENE wind around 13 kt. Scattered showers. NNW swell 8 ft. Waves around 8 ft.
Saturday
ENE wind 11 to 13 kt. Scattered showers. NNW swell 8 ft. Waves around 8 ft.
Saturday Night
E wind around 11 kt. Scattered showers. NNW swell 7 to 8 ft. Waves 6 to 8 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: 4:01 pm HST Jan 28, 2020
Forecast Valid: 9pm HST Jan 28, 2020-6pm HST Feb 4, 2020
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