Kapaau Weather Forecast
- 70
- 80
Rain Showers
- 69
- 79
Rain Showers
- 67
- 77
Rain Showers
- 68
- 77
Rain Showers
- 68
- 78
Rain Showers
- 69
- 78
Rain Showers
- 68
- 78
Rain Showers
Today 15 Mar Big Island North
Windy. Occasional Showers. Highs around 81 near the shore to 69 to 76 near 3000 feet. Southwest Winds up to 35 Mph with Gusts to 65 Mph. Chance of rain near 100 percent.
Tonight 15 Mar Big Island North
Windy. Occasional Showers. Lows 62 to 71 near the shore to 57 to 64 near 3000 feet. Southwest Winds up to 30 Mph with Gusts to 60 Mph decreasing to up to 20 Mph with Gusts to 45 Mph after midnight. Chance of rain near 100 percent.
Kapaau Temperature Statistics
March Temperature
Kailua / Kona, Keahole Airport (37.3 miles)
Lowest 7 March, 2026
71.1 °FAverage March
77.5 °FHighest 11 March, 2026
84.9 °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