Kapaau Weather Forecast
- 70
- 81
Rain Showers
- 71
- 81
Rain Showers
- 71
- 83
Rain Showers
- 71
- 82
Rain Showers
- 71
- 83
Rain Showers
- 71
- 82
Rain Showers
Today 14 May Big Island North
Breezy. Partly sunny with scattered Showers. Highs around 80 near the shore to 70 to 77 near 3000 feet. East Winds up to 20 Mph increasing to 10 to 20 Mph in the afternoon. Chance of rain 50 percent.
Tonight 14 May Big Island North
Mostly cloudy with scattered Showers. Lows 62 to 71 near the shore to 52 to 62 near 3000 feet. East Winds up to 15 Mph. Chance of rain 50 percent.
Kapaau Temperature Statistics
May Temperature
Kailua / Kona, Keahole Airport (37.3 miles)
Lowest 2 May, 2026
72 °FAverage May
79.4 °FHighest 8 May, 2026
87.1 °F
Climate (2021–Present)
Kailua / Kona, Keahole Airport (37.3 miles)
Average Low 2021–2026
73.3 °FAverage 2021–2026
79 °FAverage High 2021–2026
84.7 °F