Na'Pali Coast State Park Weather Forecast
- 62
- 72
Rain Showers
- 64
- 74
Rain Showers
- 62
- 71
Rain Showers
- 62
- 72
Rain Showers
- 62
- 73
Rain Showers
- 60
- 71
Rain Showers
- 61
- 69
Rain Showers
Today 7 Apr Kauai Mountains
Occasional Showers late in the Morning, then scattered Showers in the afternoon. Highs 71 to 77 in the Valleys to around 63 above 4000 feet. South Winds up to 10 Mph. Chance of rain near 100 percent.
Tonight 7 Apr Kauai Mountains
Mostly cloudy with scattered Showers in the Evening, then partly cloudy with isolated Showers after midnight. Locally heavy rainfall possible after midnight. Lows 60 to 66 in the Valleys to around 56 above 4000 feet. Light Winds. Chance of rain 20 percent.
Na'Pali Coast State Park Temperature Statistics
April Temperature
Kekaha, Pacific Missile Test Facility Barking Sands (13 miles)
Lowest 1 April, 2026
62.1 °FAverage April
71.6 °FHighest 2 April, 2026
80.1 °F
Climate (2021–Present)
Kekaha, Pacific Missile Test Facility Barking Sands (13 miles)
Average Low 2021–2026
69.9 °FAverage 2021–2026
76.7 °FAverage High 2021–2026
83 °F