Kahikinui Forest Reserve Weather Forecast
- 51
- 69
Partly Sunny
- 50
- 67
Partly Sunny
- 61
- 69
Partly Sunny
- 62
- 73
Mostly Cloudy
- 63
- 75
Mostly Cloudy
- 63
- 75
Mostly Cloudy
Today 19 Oct Haleakala Summit
Mostly sunny in the morning then becoming partly sunny. Breezy. Scattered Showers. Highs around 62 at the visitor center to around 70 at the summit. East Winds 10 to 20 Mph. Chance of rain 50 percent.
Tonight 19 Oct Haleakala Summit
Partly cloudy. Breezy. Isolated Showers in the evening. Lows around 51 at the visitor center to around 48 at the summit. East Winds 15 to 20 Mph. Chance of rain 20 percent.
Kahikinui Forest Reserve Temperature Statistics
October Temperature
Kahului, Kahului Airport (18.6 miles)
Lowest 12 October, 2026
64.9 °FAverage October
78.9 °FHighest 1 October, 2026
91 °F
Climate (2021–2026)
Kahului, Kahului Airport (18.6 miles)
Average Low 2021–2026
69 °FAverage 2021–2026
76.8 °FAverage High 2021–2026
85.3 °F