Heavy Rain and Storms in the East; Fire Weather Threats in the West

A slow moving frontal system will bring strong to severe storms and locally heavy rain from the Northeast to the southern Plains. Meanwhile, Fire Weather threats remain elevated over the northern Inter-Mountain West, as Red Flag Warnings and Fire weather watches are in effect. Also, the potential for isolated dry thunderstorms remains possible across this portion of the West.
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For More Weather Information:

Honolulu, HI Local Forecast Office

3NM NNW Wailea-Makena HI

Marine Point Forecast

[NOTICE]
  • Today

    Scattered Showers

    Winds IncreasingWSW 7kt
    < 1ft

    High: 81 °F

  • Tonight

    Isolated Showers

    NNW 7kt
    < 1ft

    Low: 79 °F

  • Saturday

    Heavy Rain

    SW 8kt
    < 1ft

    High: 81 °F

  • Saturday
    Night

    Heavy Rain

    Light Wind
    < 1ft

    Low: 79 °F

  • Sunday

    Heavy Rain

    NNW 10kt
    < 1ft

    High: 81 °F

  • Sunday
    Night

    Partly Cloudy

    N 11kt
    < 1ft

    Low: 79 °F

  • Monday

    Sunny

    NNW 13kt
    < 1ft

    High: 81 °F

  • Monday
    Night

    Mostly Clear

    N 13kt
    < 1ft

    Low: 79 °F

  • Tuesday

    Sunny

    N 16kt
    < 1ft

    High: 81 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:56 am HST Aug 17, 2018
Forecast Valid: 10am HST Aug 17, 2018-6pm HST Aug 23, 2018

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Detailed Forecast


Synopsis: PHZ100-180245- 333 AM HST Fri Aug 17 2018 .Synopsis for Hawaiian coastal waters... Light to moderate trade winds will persist through this weekend, then increase early next week. Remnant tropical moisture is expected to bring periods of heavier showers, particularly over the windward waters this weekend. Hurricane Lane, currently about 1350 nm east-southeast of Hilo, Hawaii, may bring tropical storm conditions to waters south of the Big Island next week. $$

Today
Variable winds less than 5 kt becoming WSW 5 to 7 kt in the afternoon. Scattered showers, mainly after noon. . Waves 1 ft or less.
Tonight
NNW wind 5 to 7 kt becoming S after midnight. Isolated showers. . Waves 1 ft or less.
Saturday
SW wind 5 to 8 kt. Scattered showers. The rain could be heavy at times. . Waves 1 ft or less.
Saturday Night
Variable winds 5 kt or less. Scattered showers, mainly before midnight. The rain could be heavy at times. . Waves 1 ft or less.
Sunday
NNW wind around 10 kt. Scattered showers, mainly after noon. The rain could be heavy at times. . Waves 1 ft or less.
Sunday Night
N wind around 11 kt. Partly cloudy. . Waves 1 ft or less.
Monday
NNW wind 11 to 13 kt. Sunny. . Waves 1 ft or less.
Monday Night
N wind around 13 kt. Mostly clear. . Waves 1 ft or less.
Tuesday
N wind 13 to 16 kt. Sunny. . Waves 1 ft or less.

*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: 20.71°N 156.45°W
Last Update: 7:56 am HST Aug 17, 2018
Forecast Valid: 10am HST Aug 17, 2018-6pm HST Aug 23, 2018
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