Kaulana Bay Weather Forecast

    • 78
    • 88

    Breezy

    • 78
    • 88

    Breezy

    • 77
    • 88

    Rain Showers

    • 77
    • 87

    Rain Showers

    • 76
    • 87

    Breezy

    • 76
    • 86

    Breezy

Today 18 Sep Big Island Southeast

Partly sunny in the morning then becoming mostly sunny. Breezy. Highs 83 to 91 near the shore to 68 to 76 near 4000 feet. Northeast Winds up to 25 Mph shifting to the east 10 to 25 Mph in the afternoon.

Tonight 18 Sep Big Island Southeast

Mostly cloudy. Breezy. Lows 70 to 76 near the shore to 53 to 60 near 4000 feet. Northeast Winds up to 20 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Kaulana Bay Temperature Statistics

September Temperature

Bradshaw Army Air Field / Hawaii (60.3 miles)

  • Lowest 5 September, 2025

    40.6 °F

  • Average September

    60.2 °F

  • Highest 13 September, 2025

    77.4 °F

Climate (2020–Present)

Bradshaw Army Air Field / Hawaii (60.3 miles)

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

  • Average Low 2020–2025

    45.7 °F

  • Average 2020–2025

    58.1 °F

  • Average High 2020–2025

    70.8 °F
Get WillyWeather+ to remove ads