Keawanui Weather Forecast
- 76
- 80
Rain Showers
- 76
- 81
Rain Showers
- 76
- 80
Rain Showers
- 75
- 80
Rain Showers
- 75
- 80
Rain Showers
- 74
- 79
Mostly Sunny
- 74
- 78
Mostly Sunny
Today 30 Sep Kauai North
Sunny. Isolated Showers in the morning. Highs 69 to 86. Light Winds. Chance of rain 20 percent.
Tonight 30 Sep Kauai North
Cloudy with occasional Showers. Lows 67 to 76. Southeast Winds 10 to 15 Mph. Chance of rain 80 percent.
Keawanui Temperature Statistics
September Temperature
Kekaha, Pacific Missile Test Facility Barking Sands (8.7 miles)
Lowest 15 September, 2026
71.1 °FAverage September
80.2 °FHighest 27 September, 2026
90 °F
Climate (2021–2026)
Kekaha, Pacific Missile Test Facility Barking Sands (8.7 miles)
Average Low 2021–2026
70.1 °FAverage 2021–2026
76.7 °FAverage High 2021–2026
83 °F