Ulua Lagoon Weather Forecast
- 71
- 82
Rain Showers
- 71
- 81
Rain Showers
- 69
- 80
Rain Showers
- 72
- 81
Rain Showers
- 72
- 82
Rain Showers
- 72
- 82
Rain Showers
- 73
- 82
Rain Showers
Today 9 Dec Waianae Coast
Partly sunny. Isolated Showers in the Morning, then scattered Showers in the afternoon. Highs around 83. Northeast Winds up to 10 Mph in the morning becoming light. Chance of rain 50 percent.
Tonight 9 Dec Waianae Coast
Mostly cloudy with isolated Showers. Lows 66 to 73. Light Winds. Chance of rain 20 percent.
Ulua Lagoon Temperature Statistics
December Temperature
Oahu, Kalaeloa Airport (3.7 miles)
Lowest 1 December, 2025
64 °FAverage December
74.3 °FHighest 6 December, 2025
86 °F
Climate (2020–Present)
Oahu, Kalaeloa Airport (3.7 miles)
Average Low 2020–2025
70.3 °FAverage 2020–2025
77.8 °FAverage High 2020–2025
85.6 °F