Harman US

Kaaawa, HI Weather & Growing Conditions

This Afternoon
84°F
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a high near 84. East wind around 13 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 84°F Chance Rain Showers 13 mph E 56%
Tonight 80°F Scattered Rain Showers 13 mph E 43%
Saturday 84°F Scattered Rain Showers 13 to 16 mph E 39%
Saturday Night 80°F Scattered Rain Showers 16 mph E 36%
Sunday 84°F Scattered Rain Showers 16 mph ENE 31%
Sunday Night 79°F Scattered Rain Showers 15 mph ENE 37%
Monday 84°F Scattered Rain Showers 15 mph ENE 35%
Monday Night 79°F Chance Rain Showers 12 to 15 mph ENE 65%
Tuesday 84°F Chance Rain Showers 14 mph ENE 57%
Tuesday Night 79°F Chance Rain Showers 13 mph ENE 72%
Wednesday 84°F Chance Rain Showers 14 mph ENE 61%
Wednesday Night 79°F Chance Rain Showers 13 mph ENE 60%
Thursday 83°F Chance Rain Showers 14 mph ENE 59%
Thursday Night 78°F Chance Rain Showers 12 to 15 mph ENE 56%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Kaaawa, HI

Growing season
365 days

Explore more for Kaaawa, HI: full frost dates · planting calendar · Hawaii frost dates

Climate data from the nearest NOAA station, Kapaka Farm 904.1, Hi (5.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.