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Nanakuli, HI Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Nanakuli, a community in Honolulu County, Hawaii.

This Afternoon
87°F
Isolated Rain Showers
Isolated rain showers. Mostly sunny, with a high near 87. East wind around 20 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

7-day forecast for Nanakuli

WhenTempForecastWindPrecip
This Afternoon 87°F Isolated Rain Showers 20 mph E 18%
Tonight 78°F Mostly Cloudy 17 mph E 2%
Saturday 86°F Mostly Cloudy 13 to 22 mph E 5%
Saturday Night 77°F Mostly Cloudy 13 mph ENE 4%
Sunday 87°F Partly Sunny 14 mph ENE 5%
Sunday Night 77°F Mostly Cloudy 12 mph ENE 4%
Monday 87°F Mostly Sunny 13 mph ENE 5%
Monday Night 77°F Partly Cloudy 7 to 10 mph ENE 6%
Tuesday 87°F Partly Sunny 10 mph ENE 8%
Tuesday Night 77°F Partly Cloudy then Isolated Rain Showers 10 mph ENE 15%
Wednesday 86°F Partly Sunny 12 mph NE 11%
Wednesday Night 77°F Mostly Cloudy 10 mph NE 13%
Thursday 86°F Mostly Sunny 10 mph NE 14%
Thursday Night 77°F Partly Cloudy 9 to 15 mph NE 12%

Forecast source: National Weather Service (api.weather.gov) for Nanakuli (21.390, -158.155). Updated through the day.

Growing snapshot for Nanakuli

Growing season
365 days

More local growing data for Nanakuli: nearby ZIP 96707 weather · frost dates · planting calendar · Hawaii frost dates

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Climate data from the nearest NOAA station, Puu Manawahua 725.6, Hi (2.7 mi from Nanakuli). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.