Honopu Beach Weather Forecast
- 61
- 73
Partly Sunny
- 61
- 77
Mostly Cloudy
- 62
- 77
Mostly Cloudy
- 63
- 77
Mostly Cloudy
- 62
- 77
Rain Showers
- 63
- 77
Rain Showers
Today 28 Mar Kauai Mountains
Mostly sunny in the morning then becoming mostly cloudy. Scattered Showers. Haze. Highs 72 to 77 in the Valleys to around 65 above 4000 feet. Light Winds becoming north up to 10 Mph in the afternoon. Chance of rain 50 percent.
Tonight 28 Mar Kauai Mountains
Mostly cloudy with scattered Showers in the Evening, then partly cloudy with isolated Showers after midnight. Haze through the night. Lows 54 to 64 in the Valleys to around 51 above 4000 feet. Northeast Winds up to 10 Mph. Chance of rain 40 percent.
Honopu Beach Temperature Statistics
March Temperature
Kekaha, Pacific Missile Test Facility Barking Sands (11.8 miles)
Lowest 4 March, 2025
59 °FAverage March
72.5 °FHighest 25 March, 2025
82.9 °F
Climate (2020–Present)
Kekaha, Pacific Missile Test Facility Barking Sands (11.8 miles)
Average Low 2020–2025
69.9 °FAverage 2020–2025
76.8 °FAverage High 2020–2025
83.1 °F