Kamaili, HI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kamaili, a community in Hawaii County, Hawaii.
Today
79°F
Scattered Rain Showers
Scattered rain showers. Partly sunny, with a high near 79. Northeast wind 9 to 13 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Kamaili
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 79°F | Scattered Rain Showers | 9 to 13 mph NE | 33% |
| Tonight | 71°F | Rain Showers Likely | 13 mph NNE | 70% |
| Wednesday | 78°F | Rain Showers Likely | 13 mph NNE | 72% |
| Wednesday Night | 71°F | Rain Showers | 13 to 16 mph NNE | 84% |
| Thursday | 78°F | Rain Showers Likely | 16 mph NNE | 60% |
| Thursday Night | 72°F | Rain Showers Likely | 16 mph NNE | 66% |
| Friday | 78°F | Rain Showers Likely | 17 mph NE | 59% |
| Friday Night | 73°F | Rain Showers Likely | 20 mph NE | 71% |
| Saturday | 78°F | Rain Showers Likely | 16 to 20 mph NE | 58% |
| Saturday Night | 72°F | Scattered Rain Showers | 17 mph NNE | 51% |
| Sunday | 78°F | Scattered Rain Showers | 20 mph NNE | 46% |
| Sunday Night | 71°F | Scattered Rain Showers | 18 mph NNE | 50% |
| Monday | 78°F | Scattered Rain Showers | 17 mph NE | 46% |
| Monday Night | 71°F | Scattered Rain Showers | 16 mph NNE | 46% |
Forecast source: National Weather Service (api.weather.gov) for Kamaili (19.439, -154.919). Updated through the day.
Growing snapshot for Kamaili
Growing season
365 days
More local growing data for Kamaili: nearby ZIP 96778 weather · frost dates · planting calendar · Hawaii frost dates
Nearby towns & communities
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Hawaiian Paradise Park
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Hilo
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Honokaa
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Kapaau
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Kukuihaele
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Laupahoehoe
Climate data from the nearest NOAA station, Glenwood #2 55.4, Hi (7.2 mi from Kamaili). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.