Mamaki Bay Weather Forecast

    • 74
    • 83

    Mostly Sunny

    • 75
    • 83

    Mostly Sunny

    • 76
    • 83

    Rain Showers

    • 75
    • 83

    Rain Showers

    • 75
    • 83

    Partly Sunny

    • 74
    • 83

    Mostly Sunny

    • 73
    • 82

    Mostly Sunny

Today 17 Sep Lanai South

Sunny. Highs around 83. Light Winds.

Tonight 17 Sep Lanai South

Mostly clear. Lows around 71. Southeast Winds 10 to 15 Mph shifting to the northeast after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mamaki Bay Temperature Statistics

September Temperature

Lanai City, Lanai Airport (3.1 miles)

  • Lowest 6 September, 2025

    63 °F

  • Average September

    73.2 °F

  • Highest 9 September, 2025

    82 °F

Climate (2020–Present)

Lanai City, Lanai Airport (3.1 miles)

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

  • Average Low 2020–2025

    64.8 °F

  • Average 2020–2025

    71.5 °F

  • Average High 2020–2025

    78.5 °F
Get WillyWeather+ to remove ads