Kahikinui Forest Reserve Weather Forecast
- 61
- 77
Mostly Sunny
- 61
- 76
Partly Sunny
- 62
- 77
Partly Sunny
- 62
- 78
Partly Sunny
- 61
- 76
Breezy
- 62
- 75
Rain Showers
- 63
- 77
Rain Showers
Today 30 Aug Haleakala Summit
Mostly sunny with isolated Showers. Highs around 66 at the visitor center to around 73 at the summit. East Winds up to 15 Mph. Chance of rain 20 percent.
Tonight 30 Aug Haleakala Summit
Partly cloudy. Breezy. Isolated Showers in the Evening, then scattered Showers after midnight. Lows around 55 at the visitor center to around 51 at the summit. East Winds up to 20 Mph. Chance of rain 50 percent.
Kahikinui Forest Reserve Temperature Statistics
August Temperature
Kahului, Kahului Airport (18.6 miles)
Lowest 4 August, 2026
70 °FAverage August
80 °FHighest 11 August, 2026
89.1 °F
Climate (2021–2026)
Kahului, Kahului Airport (18.6 miles)
Average Low 2021–2026
68.9 °FAverage 2021–2026
76.7 °FAverage High 2021–2026
85.3 °F