Haleakala National Park Weather Forecast
- 48
- 61
Mostly Cloudy
- 48
- 62
Mostly Cloudy
- 48
- 62
Mostly Cloudy
- 48
- 62
Mostly Cloudy
- 48
- 62
Mostly Cloudy
- 48
- 62
Rain Showers
Today 18 Apr Haleakala Summit
Mostly sunny. Isolated Showers in the afternoon. Highs around 56 at the visitor center to around 58 at the summit. South Winds up to 10 Mph shifting to the west in the afternoon. Chance of rain 20 percent.
Tonight 18 Apr Haleakala Summit
Partly cloudy with scattered Showers. Lows 41 to 52. Light Winds becoming southeast up to 10 Mph after midnight. Chance of rain 50 percent.
Haleakala National Park Temperature Statistics
April Temperature
Kahului, Kahului Airport (22.4 miles)
Lowest 16 April, 2024
59 °FAverage April
73.7 °FHighest 10 April, 2024
88.6 °F
Climate (2019–Present)
Kahului, Kahului Airport (22.4 miles)
Average Low 2019–2024
69.4 °FAverage 2019–2024
77.3 °FAverage High 2019–2024
85.9 °F