Waikapu, HI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Waikapu, a community in Maui County, Hawaii.
Overnight
72°F
Isolated Rain Showers
Isolated rain showers. Partly cloudy, with a low around 72. North wind 7 to 10 mph. Chance of precipitation is 20%.
7-day forecast for Waikapu
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 72°F | Isolated Rain Showers | 7 to 10 mph N | 16% |
| Tuesday | 77°F | Isolated Rain Showers | 6 to 12 mph N | 18% |
| Tuesday Night | 72°F | Isolated Rain Showers | 7 to 12 mph NE | 20% |
| Wednesday | 77°F | Isolated Rain Showers | 7 to 10 mph NE | 19% |
| Wednesday Night | 72°F | Isolated Rain Showers | 10 mph NE | 21% |
| Thursday | 77°F | Isolated Rain Showers | 9 mph NE | 22% |
| Thursday Night | 72°F | Isolated Rain Showers | 10 mph NE | 23% |
| Friday | 77°F | Isolated Rain Showers | 10 to 14 mph NE | 19% |
| Friday Night | 72°F | Isolated Rain Showers | 14 mph NE | 18% |
| Saturday | 77°F | Isolated Rain Showers | 13 mph NE | 18% |
| Saturday Night | 73°F | Partly Cloudy then Scattered Rain Showers | 13 mph NE | 34% |
| Sunday | 77°F | Scattered Rain Showers | 12 mph NE | 40% |
| Sunday Night | 73°F | Scattered Rain Showers | 10 mph NE | 40% |
| Monday | 77°F | Isolated Rain Showers then Mostly Sunny | 12 mph NE | 16% |
Forecast source: National Weather Service (api.weather.gov) for Waikapu (20.837, -156.531). Updated through the day.
Growing snapshot for Waikapu
Growing season
365 days
More local growing data for Waikapu: nearby ZIP 96793 weather · frost dates · planting calendar · Hawaii frost dates
Nearby towns & communities
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Kualapuu
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Lahaina
Lanai City
Launiupoko
Maalaea
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Makawao
Makena
Manele
Maunaloa
Napili-Honokowai
Olinda
Olowalu
Paia
Pukalani
Ualapue
Waihee-Waiehu
Wailea
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Climate data from the nearest NOAA station, Kahului Ap, Hi (6.5 mi from Waikapu). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.