Kaiminani, HI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kaiminani, a community in Hawaii County, Hawaii.
This Afternoon
87°F
Isolated Rain Showers
Isolated rain showers. Cloudy. High near 87, with temperatures falling to around 82 in the afternoon. West southwest wind around 7 mph. Chance of precipitation is 20%.
7-day forecast for Kaiminani
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 87°F | Isolated Rain Showers | 7 mph WSW | 15% |
| Tonight | 74°F | Mostly Cloudy | 5 mph SSE | 10% |
| Sunday | 87°F | Mostly Sunny | 6 mph WSW | 1% |
| Sunday Night | 74°F | Mostly Clear | 2 mph E | 1% |
| Monday | 88°F | Sunny | 5 mph SSW | 4% |
| Monday Night | 74°F | Clear | 3 mph SSE | 1% |
| Tuesday | 88°F | Sunny | 6 mph WSW | 6% |
| Tuesday Night | 74°F | Mostly Clear | 3 mph NNW | 3% |
| Wednesday | 87°F | Mostly Cloudy then Isolated Rain Showers | 7 mph SSE | 17% |
| Wednesday Night | 74°F | Isolated Rain Showers then Cloudy | 6 mph SSW | 16% |
| Thursday | 87°F | Cloudy then Scattered Rain Showers | 3 to 7 mph SW | 25% |
| Thursday Night | 74°F | Isolated Rain Showers then Cloudy | 5 mph SE | 18% |
| Friday | 86°F | Cloudy then Isolated Rain Showers | 3 to 7 mph SSW | 15% |
| Friday Night | 74°F | Isolated Rain Showers then Mostly Cloudy | 6 to 13 mph NNE | 15% |
Forecast source: National Weather Service (api.weather.gov) for Kaiminani (19.757, -156.001). Updated through the day.
Growing snapshot for Kaiminani
Growing season
365 days
More local growing data for Kaiminani: nearby ZIP 96740 weather · frost dates · planting calendar · Hawaii frost dates
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Climate data from the nearest NOAA station, Kailua Kona Ke-Ahole Ap, Hi (8.5 mi from Kaiminani). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.