Kahikinui Forest Reserve Weather Forecast
- 49
- 65
Becoming Sunny
- 50
- 64
Rain Showers
- 49
- 65
Rain Showers
- 49
- 64
Rain Showers
- 50
- 64
Sunny
- 50
- 66
Mostly Sunny
- 51
- 66
Mostly Sunny
Today 8 Dec Haleakala Summit
Mostly sunny. Scattered Showers in the Morning, then isolated Showers in the afternoon. Highs 52 to 67. East Winds up to 10 Mph. Chance of rain 50 percent.
Tonight 8 Dec Haleakala Summit
Mostly clear. Isolated Showers in the Evening, then scattered Showers after midnight. Lows around 43 at the visitor center to around 41 at the summit. East Winds 10 to 15 Mph decreasing to up to 15 Mph after midnight. Chance of rain 50 percent.
Kahikinui Forest Reserve Temperature Statistics
December Temperature
Kahului, Kahului Airport (18.6 miles)
Lowest 2 December, 2025
61 °FAverage December
74.4 °FHighest 4 December, 2025
87.1 °F
Climate (2020–Present)
Kahului, Kahului Airport (18.6 miles)
Average Low 2020–2025
68.8 °FAverage 2020–2025
76.7 °FAverage High 2020–2025
85.5 °F