Keomuku Beach Weather Forecast
- 73
- 81
Mostly Sunny
- 74
- 81
Partly Sunny
- 74
- 81
Mostly Cloudy
- 74
- 81
Breezy
- 74
- 81
Mostly Cloudy
- 74
- 81
Mostly Cloudy
Today 21 Oct Lanai Windward
Sunny. Highs 78 to 87. East Winds 10 to 15 Mph.
Tonight 21 Oct Lanai Windward
Mostly clear. Lows 66 to 76. Northeast Winds around 10 Mph in the evening becoming light.
Keomuku Beach Temperature Statistics
October Temperature
Lanai City, Lanai Airport (8.7 miles)
Lowest 6 October, 2026
64.9 °FAverage October
73.6 °FHighest 1 October, 2026
82 °F
Climate (2021–2026)
Lanai City, Lanai Airport (8.7 miles)
Average Low 2021–2026
65.1 °FAverage 2021–2026
71.5 °FAverage High 2021–2026
78.5 °F