Puau Beach Weather Forecast
- 75
- 86
Mostly Sunny
- 76
- 86
Rain Showers
- 77
- 87
Rain Showers
- 77
- 88
Rain Showers
- 76
- 87
Rain Showers
- 76
- 86
Rain Showers
Today 19 Aug Waianae Coast
Mostly sunny with isolated Showers. Highs 83 to 91. Light Winds becoming east up to 10 Mph in the afternoon. Chance of rain 20 percent.
Tonight 19 Aug Waianae Coast
Mostly clear. Isolated Showers in the evening. Lows 71 to 78. Northeast Winds around 10 Mph. Chance of rain 20 percent.
Puau Beach Temperature Statistics
August Temperature
Wheeler Air Force Base / Oahu (14.3 miles)
Lowest 11 August, 2026
68.7 °FAverage August
77.2 °FHighest 5 August, 2026
85.8 °F
Climate (2021–2026)
Wheeler Air Force Base / Oahu (14.3 miles)
Average Low 2021–2026
66.7 °FAverage 2021–2026
72.9 °FAverage High 2021–2026
79.8 °F