Kauai Weather Forecast
- 63
- 70
Rain Showers
- 62
- 70
Rain Showers
- 62
- 70
Rain Showers
- 64
- 71
Rain Showers
- 63
- 73
Rain Showers
- 64
- 72
Rain Showers
Today 14 Jun Kauai Mountains
Mostly sunny with isolated Showers. Highs 73 to 80 in the Valleys to around 66 above 4000 feet. Northeast Winds up to 10 Mph. Chance of rain 20 percent.
Tonight 14 Jun Kauai Mountains
Partly cloudy with isolated Showers. Lows around 66 in the Valleys to around 59 above 4000 feet. Northeast Winds up to 10 Mph. Chance of rain 20 percent.
Kauai Temperature Statistics
June Temperature
Lihue, Lihue Airport (13.7 miles)
Lowest 1 June, 2026
70 °FAverage June
76.5 °FHighest 3 June, 2026
82.9 °F
Climate (2021–Present)
Lihue, Lihue Airport (13.7 miles)
Average Low 2021–2026
71.7 °FAverage 2021–2026
76.5 °FAverage High 2021–2026
82 °F