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Haleiwa, HI Weather & Growing Conditions

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

Tonight
76°F
Mostly Cloudy
Mostly cloudy, with a low around 76. East wind around 13 mph.

7-day forecast for Haleiwa

WhenTempForecastWindPrecip
Tonight 76°F Mostly Cloudy 13 mph E 5%
Saturday 84°F Partly Sunny 20 mph E 7%
Saturday Night 76°F Mostly Cloudy 14 mph E 5%
Sunday 84°F Partly Sunny 15 mph ENE 1%
Sunday Night 75°F Mostly Cloudy 14 mph ENE 2%
Monday 84°F Mostly Sunny 14 mph ENE 2%
Monday Night 75°F Mostly Cloudy 10 to 14 mph ENE 12%
Tuesday 84°F Mostly Sunny 13 mph ENE 9%
Tuesday Night 75°F Mostly Cloudy 13 mph ENE 12%
Wednesday 84°F Partly Sunny 15 mph ENE 12%
Wednesday Night 75°F Mostly Cloudy then Isolated Rain Showers 13 mph ENE 20%
Thursday 83°F Isolated Rain Showers then Partly Sunny 14 mph ENE 15%
Thursday Night 74°F Mostly Cloudy 15 mph ENE 13%
Friday 83°F Partly Sunny 16 mph ENE 11%

Forecast source: National Weather Service (api.weather.gov) for Haleiwa (21.602, -158.096). Updated through the day.

Growing snapshot for Haleiwa

Growing season
365 days

More local growing data for Haleiwa: nearby ZIP 96791 weather · frost dates · planting calendar · Hawaii frost dates

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Climate data from the nearest NOAA station, Makaha Ctry Club 800.3, Hi (5.9 mi from Haleiwa). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.