Kealaki'o Weather Forecast

    • 75
    • 85

    Rain Showers

    • 74
    • 85

    Mostly Sunny

    • 74
    • 85

    Mostly Sunny

    • 74
    • 85

    Mostly Sunny

    • 74
    • 85

    Mostly Sunny

    • 74
    • 85

    Partly Sunny

Today 5 Dec Big Island South

Breezy. Partly sunny with scattered Showers. Haze. Highs around 84 near the shore to around 66 near 5000 feet. East Winds 15 to 25 Mph decreasing to up to 25 Mph in the afternoon. Chance of rain 50 percent.

Tonight 5 Dec Big Island South

Breezy. Partly cloudy with isolated Showers. Haze. Lows around 73 near the shore to around 53 near 5000 feet. East Winds up to 20 Mph shifting to the northeast 10 to 20 Mph after midnight. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Kealaki'o Temperature Statistics

December Temperature

Bradshaw Army Air Field / Hawaii (59 miles)

  • Lowest 2 December, 2025

    33.8 °F

  • Average December

    60 °F

  • Highest 2 December, 2025

    75.2 °F

Climate (2020–Present)

Bradshaw Army Air Field / Hawaii (59 miles)

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

  • Average Low 2020–2025

    45.8 °F

  • Average 2020–2025

    58.1 °F

  • Average High 2020–2025

    70.8 °F
Get WillyWeather+ to remove ads