Kahaluu-Keauhou Weather Forecast

    • 65
    • 85

    Mostly Cloudy

    • 65
    • 84

    Mostly Cloudy

    • 65
    • 84

    Mostly Cloudy

    • 68
    • 86

    Mostly Cloudy

    • 68
    • 86

    Cloudy

    • 68
    • 86

    Mostly Cloudy

    • 69
    • 87

    Rain Showers

Today 7 Mar Kona

Mostly sunny in the Morning, then mostly cloudy with scattered Showers in the afternoon. Haze through the day. Highs 81 to 86 near the shore to around 67 near 5000 feet. West Winds up to 10 Mph. Chance of rain 40 percent.

Tonight 7 Mar Kona

Mostly cloudy in the evening then becoming partly cloudy. Isolated Showers. Haze. Lows around 69 near the shore to 44 to 50 near 5000 feet. Light Winds. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kahaluu-Keauhou Temperature Statistics

March Temperature

Kailua / Kona, Keahole Airport (12.4 miles)

  • Lowest 1 March, 2026

    73 °F

  • Average March

    77.6 °F

  • Highest 5 March, 2026

    82.9 °F

Climate (2021–Present)

Kailua / Kona, Keahole Airport (12.4 miles)

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  • Average Low 2021–2026

    73.3 °F

  • Average 2021–2026

    79 °F

  • Average High 2021–2026

    84.7 °F
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