Waimalu Weather Forecast
- 75
- 85
Rain Showers
- 76
- 86
Rain Showers
- 75
- 85
Rain Showers
- 75
- 86
Rain Showers
- 75
- 86
Rain Showers
- 75
- 86
Rain Showers
Today 31 Jul Central Oahu
Breezy. Partly sunny with isolated Showers in the Morning, then mostly sunny in the afternoon. Highs 81 to 86. East Winds 10 to 20 Mph. Chance of rain 20 percent.
Tonight 31 Jul Central Oahu
Breezy. Mostly cloudy with isolated Showers. Lows 68 to 75. East Winds 10 to 20 Mph. Chance of rain 20 percent.
Waimalu Temperature Statistics
July Temperature
Daniel K Inouye International Airport (4.3 miles)
Lowest 2 July, 2025
72.6 °FAverage July
81.2 °FHighest 21 July, 2025
90.6 °F
Climate (2020–Present)
Daniel K Inouye International Airport (4.3 miles)
Average Low 2020–2025
72.6 °FAverage 2020–2025
78.1 °FAverage High 2020–2025
85 °F