Kaihalulu Bay Weather Forecast

    • 73
    • 80

    Partly Sunny

    • 73
    • 80

    Partly Sunny

    • 71
    • 81

    Rain Showers Likely

    • 71
    • 78

    Rain Showers

    • 73
    • 82

    Rain Showers Likely

    • 70
    • 80

    Rain Showers Likely

Today 10 Jan Windward Haleakala

Mostly sunny. Isolated Showers in the Morning, then scattered Showers in the afternoon. Haze through the day. Highs around 79 near the shore to around 64 near 5000 feet. East Winds up to 10 Mph. Chance of rain 40 percent.

Tonight 10 Jan Windward Haleakala

Partly cloudy. Isolated Showers in the evening. Haze through the night. Lows around 69 near the shore to around 50 near 5000 feet. Light Winds becoming southeast up to 10 Mph after midnight. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kaihalulu Bay Temperature Statistics

January Temperature

Kahului, Kahului Airport (31.1 miles)

  • Lowest 8 January, 2026

    61 °F

  • Average January

    73.7 °F

  • Highest 6 January, 2026

    84 °F

Climate (2021–Present)

Kahului, Kahului Airport (31.1 miles)

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  • Average Low 2021–2026

    68.8 °F

  • Average 2021–2026

    76.7 °F

  • Average High 2021–2026

    85.5 °F
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