Fire Weather Threats out West; Wintry Weather Upper Midwest to the Middle Atlantic

High pressure in the west continues to send weather systems into the Great Basin, and this is keeping fire weather threats elevated to critical across southern California. A series of weather systems will bring widespread snow from the Upper Midwest to the Middle Atlantic and Northeast, with heavier snow amounts in lake effect snow bands near the Great Lakes.
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Honolulu, HI Local Forecast Office

Poipu HI

Marine Point Forecast

[NOTICE]
  • Tonight

    Partly Cloudy

    NE 16kt
    2ft

    Low: 64 °F

    Small Craft Advisory
    Small Craft Advisory

  • Thursday

    Isolated Showers

    NE 18kt
    2-4ft

    High: 76 °F

    Small Craft Advisory
    Small Craft Advisory

  • Thursday
    Night

    Scattered Showers

    NE 17kt
    4ft

    Low: 65 °F

    Small Craft Advisory
    Small Craft Advisory

  • Friday

    Isolated Showers

    NE 17kt
    3-4ft

    High: 77 °F

  • Friday
    Night

    Scattered Showers

    NNE 14kt
    2-3ft

    Low: 66 °F

  • Saturday

    Scattered Showers

    N 8ktWinds Decreasing
    1-2ft

    High: 79 °F

  • Saturday
    Night

    Isolated Showers

    Light Wind
    1ft

    Low: 65 °F

  • Sunday

    Scattered Showers

    Winds IncreasingSSW 9kt
    1-2ft

    High: 80 °F

  • Sunday
    Night

    Scattered Showers

    SSW 9kt
    2ft

    Low: 65 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:01 pm HST Dec 13, 2017
Forecast Valid: 7pm HST Dec 13, 2017-6pm HST Dec 20, 2017

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY FRIDAY MORNING...

Synopsis: PHZ100-141330- 312 PM HST Wed Dec 13 2017 .Synopsis for Hawaiian coastal waters... A large northwest swell will hold around its peak tonight, then slowly subside through Friday. A ridge will build northwest of the area tonight and drift eastward. A trough will form east of the area Thursday, then move west across the area through the weekend. $$

Tonight
NE wind 13 to 16 kt. Partly cloudy. . Waves around 2 ft.
Thursday
NE wind 16 to 18 kt. Isolated showers. . Waves 2 to 4 ft.
Thursday Night
NE wind around 17 kt. Scattered showers. . Waves around 4 ft.
Friday
NE wind 14 to 17 kt. Isolated showers. . Waves 3 to 4 ft.
Friday Night
NNE wind 8 to 14 kt. Scattered showers. . Waves 2 to 3 ft.
Saturday
N wind 5 to 8 kt becoming variable and less than 5 kt in the morning. Scattered showers. . Waves 1 to 2 ft.
Saturday Night
Variable winds 5 kt or less. Isolated showers. . Waves around 1 ft.
Sunday
Variable winds less than 5 kt becoming SSW 5 to 9 kt in the afternoon. Scattered showers. . Waves 1 to 2 ft.
Sunday Night
SSW wind 5 to 9 kt. Scattered showers. . 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: 21.87°N 159.47°W
Last Update: 4:01 pm HST Dec 13, 2017
Forecast Valid: 7pm HST Dec 13, 2017-6pm HST Dec 20, 2017
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