Kealakekua, HI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kealakekua, a community in Hawaii County, Hawaii.
Today
80°F
Mostly Sunny then Scattered Showers And Thunderstorms
Scattered showers and thunderstorms after noon. Mostly sunny. High near 80, with temperatures falling to around 75 in the afternoon. West wind around 8 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Kealakekua
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Mostly Sunny then Scattered Showers And Thunderstorms | 8 mph W | 34% |
| Tonight | 67°F | Isolated Rain Showers then Mostly Cloudy | 6 mph NNE | 21% |
| Saturday | 79°F | Mostly Cloudy | 0 to 8 mph WSW | 14% |
| Saturday Night | 67°F | Isolated Rain Showers then Mostly Cloudy | 2 mph NNW | 15% |
| Sunday | 79°F | Partly Sunny then Isolated Rain Showers | 2 mph SSW | 20% |
| Sunday Night | 67°F | Partly Cloudy | 1 mph NW | 14% |
| Monday | 80°F | Mostly Sunny | 2 mph NW | 13% |
| Monday Night | 68°F | Isolated Rain Showers then Partly Cloudy | 2 mph NNW | 15% |
| Tuesday | 80°F | Partly Sunny then Isolated Rain Showers | 2 mph WNW | 20% |
| Tuesday Night | 68°F | Isolated Rain Showers then Mostly Cloudy | 1 mph NW | 23% |
| Wednesday | 79°F | Mostly Cloudy then Scattered Rain Showers | 1 mph W | 27% |
| Wednesday Night | 68°F | Scattered Rain Showers then Mostly Cloudy | 1 mph NW | 26% |
| Thursday | 78°F | Isolated Rain Showers | 1 mph W | 22% |
| Thursday Night | 67°F | Scattered Rain Showers then Partly Cloudy | 2 mph SSE | 27% |
Forecast source: National Weather Service (api.weather.gov) for Kealakekua (19.529, -155.911). Updated through the day.
Growing snapshot for Kealakekua
Growing season
365 days
More local growing data for Kealakekua: nearby ZIP 96750 weather · frost dates · planting calendar · Hawaii frost dates
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Climate data from the nearest NOAA station, Ke-Ahole Pt 68.13, Hi (17.2 mi from Kealakekua). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.