7-Day Forecast 21.89°N 159.49°W (Text-Only)
NWS Forecast for: Koloa HI
Issued by: National Weather Service Honolulu, HI
Last Update: 6:02 pm HST Jul 12, 2025
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  • Tonight

    Tonight: Scattered showers, mainly before midnight.  Partly cloudy, with a low around 74. East northeast wind 10 to 14 mph, with gusts as high as 18 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 74 °F

    Scattered
    Showers


  • Sunday

    Sunday: Sunny, with a high near 88. East wind 11 to 14 mph, with gusts as high as 18 mph.

    High: 88 °F

    Sunny



  • Sunday
    Night

    Sunday Night: Isolated showers.  Partly cloudy, with a low around 74. East northeast wind around 13 mph.  Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    Showers


  • Monday

    Monday: Sunny, with a high near 88. East wind around 14 mph, with gusts as high as 18 mph.

    High: 88 °F

    Sunny



  • Monday
    Night

    Monday Night: Mostly clear, with a low around 74. Northeast wind 11 to 13 mph.

    Low: 74 °F

    Mostly Clear



  • Tuesday

    Tuesday: Scattered showers.  Partly sunny, with a high near 88. East northeast wind around 14 mph, with gusts as high as 18 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 88 °F

    Scattered
    Showers


  • Tuesday
    Night

    Tuesday Night: Isolated showers.  Partly cloudy, with a low around 74. Breezy, with an east northeast wind around 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    Showers and
    Breezy

  • Wednesday

    Wednesday: Isolated showers before noon.  Mostly sunny, with a high near 89. Breezy, with an east northeast wind around 16 mph, with gusts as high as 23 mph.  Chance of precipitation is 20%.

    High: 89 °F

    Breezy.
    Isolated
    Showers then
    Sunny

  • Wednesday
    Night

    Wednesday Night: Isolated showers after midnight.  Partly cloudy, with a low around 74. Breezy, with an east northeast wind around 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    Low: 74 °F

    Breezy.
    Mostly Clear
    then Isolated
    Showers

  • Tonight: Scattered showers, mainly before midnight. Partly cloudy, with a low around 74. East northeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Sunday: Sunny, with a high near 88. East wind 11 to 14 mph, with gusts as high as 18 mph.

    Sunday Night: Isolated showers. Partly cloudy, with a low around 74. East northeast wind around 13 mph. Chance of precipitation is 20%.

    Monday: Sunny, with a high near 88. East wind around 14 mph, with gusts as high as 18 mph.

    Monday Night: Mostly clear, with a low around 74. Northeast wind 11 to 13 mph.

    Tuesday: Scattered showers. Partly sunny, with a high near 88. East northeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Tuesday Night: Isolated showers. Partly cloudy, with a low around 74. Breezy, with an east northeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Wednesday: Isolated showers before noon. Mostly sunny, with a high near 89. Breezy, with an east northeast wind around 16 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Wednesday Night: Isolated showers after midnight. Partly cloudy, with a low around 74. Breezy, with an east northeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Thursday: Isolated showers. Mostly sunny, with a high near 89. Breezy, with an east northeast wind 15 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Thursday Night: Scattered showers. Partly cloudy, with a low around 74. Breezy, with an east northeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Friday: Isolated showers. Mostly sunny, with a high near 89. Breezy, with an east northeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Friday Night: Scattered showers. Partly cloudy, with a low around 74. Breezy, with an east northeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Saturday: Isolated showers. Mostly sunny, with a high near 89. Breezy, with an east northeast wind around 15 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.



    Koloa HI
     21.89°N 159.49°W (Elev. 171 ft)

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