Urban Honolulu, HI Weather & Growing Conditions
Tonight
78°F
Mostly Cloudy then Isolated Rain Showers
Isolated rain showers after midnight. Mostly cloudy, with a low around 78. East northeast wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 78°F | Mostly Cloudy then Isolated Rain Showers | 18 mph ENE | 16% |
| Saturday | 88°F | Isolated Rain Showers then Partly Sunny | 22 mph ENE | 16% |
| Saturday Night | 78°F | Mostly Cloudy | 20 mph ENE | 8% |
| Sunday | 88°F | Partly Sunny | 20 mph ENE | 5% |
| Sunday Night | 77°F | Mostly Cloudy | 18 mph ENE | 5% |
| Monday | 88°F | Partly Sunny | 18 mph ENE | 6% |
| Monday Night | 77°F | Partly Cloudy | 17 mph ENE | 14% |
| Tuesday | 88°F | Isolated Rain Showers then Mostly Sunny | 17 mph ENE | 16% |
| Tuesday Night | 77°F | Isolated Rain Showers | 17 mph ENE | 19% |
| Wednesday | 88°F | Isolated Rain Showers | 17 mph ENE | 20% |
| Wednesday Night | 77°F | Isolated Rain Showers | 15 mph NE | 22% |
| Thursday | 87°F | Isolated Rain Showers | 17 mph ENE | 23% |
| Thursday Night | 77°F | Partly Cloudy then Isolated Rain Showers | 17 mph ENE | 17% |
| Friday | 87°F | Isolated Rain Showers then Partly Sunny | 18 mph ENE | 18% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Urban Honolulu, HI
Growing season
365 days
Explore more for Urban Honolulu, HI: full frost dates · planting calendar · Hawaii frost dates
Climate data from the nearest NOAA station, Waikiki 717.2, Hi (1.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.