Royal Hawaiian Estates, HI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Royal Hawaiian Estates, a community in Hawaii County, Hawaii.
Today
73°F
Chance Rain Showers
A chance of rain showers. Partly sunny, with a high near 73. North northeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Royal Hawaiian Estates
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Chance Rain Showers | 14 mph NNE | 55% |
| Tonight | 64°F | Scattered Rain Showers | 15 mph N | 46% |
| Saturday | 73°F | Scattered Rain Showers | 10 to 20 mph NNE | 35% |
| Saturday Night | 64°F | Scattered Rain Showers | 12 mph NNE | 31% |
| Sunday | 75°F | Isolated Rain Showers then Partly Sunny | 12 to 15 mph NNE | 24% |
| Sunday Night | 65°F | Scattered Rain Showers | 16 mph N | 36% |
| Monday | 75°F | Scattered Rain Showers | 17 mph NNE | 29% |
| Monday Night | 66°F | Chance Rain Showers | 15 mph NNE | 56% |
| Tuesday | 73°F | Chance Rain Showers | 14 mph NNE | 57% |
| Tuesday Night | 66°F | Chance Rain Showers | 14 mph NNE | 68% |
| Wednesday | 72°F | Chance Rain Showers | 12 mph NNE | 57% |
| Wednesday Night | 66°F | Chance Rain Showers | 12 mph NNE | 63% |
| Thursday | 71°F | Chance Rain Showers | 12 mph NNE | 59% |
| Thursday Night | 64°F | Chance Rain Showers | 12 mph NNE | 63% |
Forecast source: National Weather Service (api.weather.gov) for Royal Hawaiian Estates (19.441, -155.184). Updated through the day.
Growing snapshot for Royal Hawaiian Estates
Growing season
365 days
More local growing data for Royal Hawaiian Estates: nearby ZIP 96785 weather · frost dates · planting calendar · Hawaii frost dates
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Climate data from the nearest NOAA station, Hawaii Vol Np Hq 54, Hi (3.8 mi from Royal Hawaiian Estates). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.