Waianae, HI Weather & Growing Conditions
This Afternoon
83°F
Scattered Rain Showers
Scattered rain showers. Partly sunny, with a high near 83. Northeast wind 18 to 24 mph, with gusts as high as 35 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 83°F | Scattered Rain Showers | 18 to 24 mph NE | 33% |
| Tonight | 71°F | Isolated Rain Showers | 16 to 24 mph NE | 16% |
| Wednesday | 84°F | Mostly Sunny then Isolated Rain Showers | 18 to 23 mph ENE | 23% |
| Wednesday Night | 73°F | Partly Cloudy | 20 to 25 mph ENE | 4% |
| Thursday | 84°F | Mostly Sunny then Isolated Rain Showers | 16 to 25 mph ENE | 22% |
| Thursday Night | 73°F | Mostly Cloudy | 16 to 26 mph ENE | 5% |
| Friday | 84°F | Partly Sunny then Isolated Rain Showers | 21 to 26 mph NE | 17% |
| Friday Night | 73°F | Mostly Cloudy | 21 mph NE | 8% |
| Saturday | 83°F | Partly Sunny then Isolated Rain Showers | 21 mph ENE | 17% |
| Saturday Night | 72°F | Partly Cloudy | 20 mph ENE | 6% |
| Sunday | 84°F | Mostly Sunny | 22 mph ENE | 14% |
| Sunday Night | 72°F | Partly Cloudy | 18 to 22 mph ENE | 6% |
| Monday | 84°F | Mostly Sunny | 18 mph ENE | 14% |
| Monday Night | 71°F | Partly Cloudy | 17 mph ENE | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Waianae, HI
Growing season
365 days
Explore more for Waianae, HI: full frost dates · planting calendar · Hawaii frost dates
Climate data from the nearest NOAA station, Makaha Ctry Club 800.3, Hi (2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.