Waianae Weather Forecast
- 76
- 87
Rain Showers
- 76
- 86
Rain Showers
- 76
- 87
Rain Showers
- 76
- 87
Mostly Cloudy
- 77
- 87
Mostly Cloudy
- 77
- 88
Rain Showers
Today 5 Aug Waianae Coast
Mostly cloudy with isolated Showers. Highs 83 to 91. Northeast Winds up to 10 Mph. Chance of rain 20 percent.
Tonight 5 Aug Waianae Coast
Mostly cloudy with isolated Showers. Lows 71 to 77. Northeast Winds around 10 Mph. Chance of rain 20 percent.
Waianae Temperature Statistics
August Temperature
Wheeler Air Force Base / Oahu (10.6 miles)
Lowest 3 August, 2026
70 °FAverage August
75.7 °FHighest 3 August, 2026
82.4 °F
Climate (2021–2026)
Wheeler Air Force Base / Oahu (10.6 miles)
Average Low 2021–2026
66.7 °FAverage 2021–2026
72.9 °FAverage High 2021–2026
79.8 °F