Wailea Beach Weather Forecast

    • 74
    • 85

    Mostly Sunny

    • 74
    • 85

    Mostly Sunny

    • 74
    • 86

    Mostly Sunny

    • 75
    • 86

    Mostly Sunny

    • 75
    • 87

    Partly Sunny

    • 74
    • 86

    Partly Sunny

    • 74
    • 86

    Mostly Sunny

Today 28 Aug South Maui/Upcountry

Sunny. Highs around 86 near the shore to around 73 near 4000 feet. Light Winds becoming southwest up to 10 Mph in the afternoon.

Tonight 28 Aug South Maui/Upcountry

Mostly clear. Lows around 73 near the shore to around 59 near 4000 feet. West Winds up to 10 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Wailea Beach Temperature Statistics

August Temperature

Kahului, Kahului Airport (14.3 miles)

  • Lowest 4 August, 2026

    70 °F

  • Average August

    80.1 °F

  • Highest 11 August, 2026

    89.1 °F

Climate (2021–2026)

Kahului, Kahului Airport (14.3 miles)

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  • Average Low 2021–2026

    68.9 °F

  • Average 2021–2026

    76.7 °F

  • Average High 2021–2026

    85.3 °F
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