Ahihi Bay Weather Forecast

    • 71
    • 80

    Mostly Sunny

    • 71
    • 80

    Partly Sunny

    • 70
    • 80

    Partly Sunny

    • 70
    • 80

    Mostly Sunny

    • 71
    • 79

    Partly Sunny

    • 70
    • 80

    Rain Showers

    • 69
    • 79

    Mostly Sunny

Today 28 Jan South Maui/Upcountry

Mostly sunny with isolated Showers. Highs around 82 near the shore to around 70 near 4000 feet. Southwest Winds up to 10 Mph. Chance of rain 20 percent.

Tonight 28 Jan South Maui/Upcountry

Mostly clear. Isolated Showers early in the evening. Lows 65 to 70 near the shore to around 53 near 4000 feet. Light Winds. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ahihi Bay Temperature Statistics

January Temperature

Kahului, Kahului Airport (18.6 miles)

  • Lowest 18 January, 2026

    60.1 °F

  • Average January

    73 °F

  • Highest 6 January, 2026

    84 °F

Climate (2021–Present)

Kahului, Kahului Airport (18.6 miles)

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  • Average Low 2021–2026

    68.8 °F

  • Average 2021–2026

    76.7 °F

  • Average High 2021–2026

    85.4 °F
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