Maunaloa, HI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Maunaloa, a community in Maui County, Hawaii.
Today
81°F
Rain Showers Likely
Rain showers likely. Partly sunny, with a high near 81. East northeast wind around 26 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Maunaloa
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 81°F | Rain Showers Likely | 26 mph ENE | 60% |
| Tonight | 72°F | Mostly Clear | 26 mph ENE | 6% |
| Thursday | 82°F | Mostly Sunny | 26 mph ENE | 5% |
| Thursday Night | 72°F | Mostly Cloudy | 26 mph ENE | 5% |
| Friday | 81°F | Mostly Sunny | 23 to 28 mph ENE | 5% |
| Friday Night | 72°F | Partly Cloudy | 23 mph ENE | 5% |
| Saturday | 81°F | Mostly Sunny | 24 mph ENE | 8% |
| Saturday Night | 72°F | Partly Cloudy | 22 mph ENE | 6% |
| Sunday | 81°F | Mostly Sunny | 24 mph ENE | 7% |
| Sunday Night | 71°F | Partly Cloudy | 23 mph ENE | 7% |
| Monday | 81°F | Sunny | 23 mph ENE | 7% |
| Monday Night | 71°F | Partly Cloudy | 18 to 22 mph ENE | 6% |
| Tuesday | 80°F | Sunny | 18 to 22 mph ENE | 6% |
| Tuesday Night | 71°F | Partly Cloudy | 23 mph ENE | 5% |
Forecast source: National Weather Service (api.weather.gov) for Maunaloa (21.133, -157.212). Updated through the day.
Growing snapshot for Maunaloa
Growing season
365 days
More local growing data for Maunaloa: nearby ZIP 96770 weather · frost dates · planting calendar · Hawaii frost dates
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Climate data from the nearest NOAA station, Molokai Ap, Hi (7.5 mi from Maunaloa). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.