Water Tank Bay Weather Forecast

    • 76
    • 83

    Mostly Sunny

    • 77
    • 84

    Mostly Sunny

    • 77
    • 84

    Partly Sunny

    • 77
    • 83

    Rain Showers

    • 77
    • 82

    Rain Showers

    • 76
    • 82

    Mostly Cloudy

Today 20 Sep Kahoolawe

Sunny and breezy. Highs 81 to 86. East Winds 10 to 25 Mph.

Tonight 20 Sep Kahoolawe

Mostly clear. Breezy. Lows 71 to 77. Northeast Winds 10 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Water Tank Bay Temperature Statistics

September Temperature

Kahului, Kahului Airport (22.4 miles)

  • Lowest 12 September, 2026

    66.9 °F

  • Average September

    80 °F

  • Highest 15 September, 2026

    91 °F

Climate (2021–2026)

Kahului, Kahului Airport (22.4 miles)

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  • Average Low 2021–2026

    69 °F

  • Average 2021–2026

    76.7 °F

  • Average High 2021–2026

    85.3 °F
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