Kapa'a Weather Forecast
- 79
- 87
Rain Showers Likely
- 77
- 87
Rain Showers Likely
- 77
- 88
Rain Showers Likely
- 76
- 89
Rain Showers
- 78
- 90
Rain Showers
- 78
- 89
Rain Showers
- 78
- 88
Rain Showers
Today 15 Sep Kauai Windward
Sunny early in the morning then becoming partly sunny. Scattered Showers early in the Morning, then Showers likely late in the morning. Scattered Showers and slight chance of Thunderstorms in the afternoon. Some Thunderstorms may produce heavy rainfall in the afternoon. Highs 77 to 90. East Winds up to 10 Mph. Chance of rain 70 percent.
Tonight 15 Sep Kauai Windward
Mostly cloudy. Showers likely and slight chance of Thunderstorms early in the Evening, then Showers likely in the late evening and overnight. Some Thunderstorms may produce heavy rainfall early in the evening. Lows 68 to 80. East Winds up to 15 Mph. Chance of rain 70 percent.
Kapa'a Temperature Statistics
September Temperature
Lihue, Lihue Airport (6.8 miles)
Lowest 2 September, 2019
77 °FAverage September
83.3 °FHighest 4 September, 2019
91 °F
Climate (2010–Present)
Lihue, Lihue Airport (6.8 miles)
Average Low 2010–Present
71.7 °FAverage 2010–Present
76.1 °FAverage High 2010–Present
81.6 °F