Waiahole Forest Reserve Weather Forecast

    • 75
    • 83

    Rain Showers

    • 74
    • 83

    Rain Showers

    • 75
    • 83

    Rain Showers

    • 75
    • 83

    Rain Showers

    • 76
    • 83

    Rain Showers

    • 75
    • 83

    Rain Showers

Today 13 Sep Koolau Windward

Partly sunny. Breezy. Scattered Showers in the Morning, then isolated Showers in the afternoon. Highs 73 to 87. East Winds 15 to 20 Mph. Chance of rain 40 percent.

Tonight 13 Sep Koolau Windward

Breezy. Mostly cloudy with isolated Showers. Lows 65 to 78. East Winds 10 to 20 Mph. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Waiahole Forest Reserve Temperature Statistics

September Temperature

Wheeler Air Force Base / Oahu (13 miles)

  • Lowest 7 September, 2025

    67.1 °F

  • Average September

    76.3 °F

  • Highest 10 September, 2025

    86.4 °F

Climate (2020–Present)

Wheeler Air Force Base / Oahu (13 miles)

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

  • Average Low 2020–2025

    66.4 °F

  • Average 2020–2025

    72.7 °F

  • Average High 2020–2025

    79.8 °F
Get WillyWeather+ to remove ads