Ka'alu'alu Bay Weather Forecast

    • 70
    • 84

    Chance Rain Showers

    • 71
    • 84

    Mostly Sunny

    • 72
    • 84

    Mostly Sunny

    • 72
    • 85

    Mostly Sunny

    • 71
    • 84

    Partly Sunny

    • 70
    • 83

    Mostly Sunny

    • 69
    • 83

    Partly Sunny

Today 3 Dec Big Island Southeast

Mostly sunny in the morning then becoming partly sunny. A 20 percent chance of Showers. Highs 78 to 85 near the shore to 67 to 73 near 4000 feet. East Winds up to 10 Mph.

Tonight 3 Dec Big Island Southeast

Mostly cloudy with a 20 percent chance of Showers in the Evening, then partly cloudy after midnight. Lows around 68 near the shore to 50 to 57 near 4000 feet. Northeast Winds up to 10 Mph in the evening becoming light.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Ka'alu'alu Bay Temperature Statistics

December Temperature

Kailua / Kona, Keahole Airport (60.3 miles)

  • Lowest 1 December, 2024

    73 °F

  • Average December

    77.2 °F

  • Highest 1 December, 2024

    82 °F

Climate (2019–Present)

Kailua / Kona, Keahole Airport (60.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2019–2024

    73.3 °F

  • Average 2019–2024

    78.9 °F

  • Average High 2019–2024

    84.4 °F
Get WillyWeather+ to remove ads