Mauna Loa Estates, HI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mauna Loa Estates, a community in Hawaii County, Hawaii.
Overnight
59°F
Scattered Rain Showers
Scattered rain showers. Mostly cloudy, with a low around 59. North wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Mauna Loa Estates
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 59°F | Scattered Rain Showers | 18 mph N | 50% |
| Wednesday | 68°F | Rain Showers Likely | 20 mph NNE | 74% |
| Wednesday Night | 59°F | Rain Showers Likely | 18 mph N | 55% |
| Thursday | 69°F | Isolated Rain Showers then Partly Sunny | 14 to 18 mph NNE | 21% |
| Thursday Night | 61°F | Scattered Rain Showers | 15 mph N | 50% |
| Friday | 69°F | Scattered Rain Showers | 16 mph NNE | 42% |
| Friday Night | 61°F | Scattered Rain Showers | 17 mph NNE | 37% |
| Saturday | 68°F | Scattered Rain Showers | 17 mph NNE | 31% |
| Saturday Night | 59°F | Scattered Rain Showers | 15 mph NNE | 38% |
| Sunday | 69°F | Scattered Rain Showers | 17 mph NNE | 29% |
| Sunday Night | 58°F | Scattered Rain Showers | 17 mph NNE | 37% |
| Monday | 68°F | Scattered Rain Showers | 16 mph NNE | 28% |
| Monday Night | 58°F | Scattered Rain Showers | 13 to 16 mph NNE | 32% |
| Tuesday | 69°F | Isolated Rain Showers | 16 to 20 mph NNE | 24% |
Forecast source: National Weather Service (api.weather.gov) for Mauna Loa Estates (19.427, -155.221). Updated through the day.
Growing snapshot for Mauna Loa Estates
Growing season
365 days
More local growing data for Mauna Loa 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 Mauna Loa Estates). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.