Ninini Beach Weather Forecast
- 70
- 78
Rain Showers
- 71
- 78
Cloudy
- 71
- 78
Mostly Cloudy
- 70
- 78
Rain Showers
- 70
- 77
Rain Showers
- 70
- 77
Rain Showers
- 69
- 76
Rain Showers
Today 27 Dec Kauai East
Mostly cloudy with isolated Showers. Highs 72 to 83. Southwest Winds up to 10 Mph. Chance of rain 20 percent.
Tonight 27 Dec Kauai East
Mostly cloudy. Isolated Showers early in the Evening, then scattered Showers late in the evening. Isolated Showers after midnight. Lows 63 to 72. Light Winds. Chance of rain 40 percent.
Ninini Beach Temperature Statistics
December Temperature
Lihue, Lihue Airport (1.2 miles)
Lowest 10 December, 2025
64 °FAverage December
74.9 °FHighest 5 December, 2025
82.9 °F
Climate (2020–Present)
Lihue, Lihue Airport (1.2 miles)
Average Low 2020–2025
71.7 °FAverage 2020–2025
76.4 °FAverage High 2020–2025
82 °F