Keauhou Bay Weather Forecast

    • 71
    • 84

    Increasing Clouds

    • 72
    • 84

    Mostly Cloudy

    • 72
    • 84

    Mostly Cloudy

    • 71
    • 84

    Partly Sunny

    • 72
    • 84

    Partly Sunny

    • 72
    • 84

    Mostly Cloudy

Today 28 Feb Kona

Sunny in the Morning, then mostly cloudy with isolated Showers in the afternoon. Highs 80 to 86 near the shore to around 66 near 5000 feet. Light Winds. Chance of rain 20 percent.

Tonight 28 Feb Kona

Mostly cloudy. Lows 67 to 72 near the shore to 46 to 52 near 5000 feet. Light Winds.

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Keauhou Bay Temperature Statistics

February Temperature

Kailua / Kona, Keahole Airport (13 miles)

  • Lowest 7 February, 2026

    66.9 °F

  • Average February

    76.2 °F

  • Highest 2 February, 2026

    84 °F

Climate (2021–Present)

Kailua / Kona, Keahole Airport (13 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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