Lanai City, HI Weather & Growing Conditions
Overnight
70°F
Mostly Clear
Mostly clear, with a low around 70. Northeast wind 1 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 70°F | Mostly Clear | 1 to 5 mph NE | 8% |
| Tuesday | 77°F | Mostly Cloudy | 1 to 15 mph NE | 14% |
| Tuesday Night | 70°F | Mostly Cloudy | 8 to 15 mph NE | 10% |
| Wednesday | 79°F | Mostly Cloudy then Isolated Rain Showers | 12 mph ENE | 15% |
| Wednesday Night | 70°F | Mostly Cloudy | 9 mph ENE | 9% |
| Thursday | 79°F | Partly Sunny | 7 to 10 mph ENE | 14% |
| Thursday Night | 70°F | Mostly Cloudy | 10 mph ENE | 10% |
| Friday | 79°F | Partly Sunny | 8 to 13 mph ENE | 13% |
| Friday Night | 70°F | Mostly Cloudy | 13 mph ENE | 6% |
| Saturday | 79°F | Partly Sunny | 10 to 14 mph ENE | 9% |
| Saturday Night | 71°F | Mostly Cloudy | 14 mph ENE | 14% |
| Sunday | 79°F | Partly Sunny | 12 mph ENE | 12% |
| Sunday Night | 71°F | Mostly Cloudy then Isolated Rain Showers | 7 to 12 mph ENE | 18% |
| Monday | 79°F | Isolated Rain Showers then Partly Sunny | 7 to 12 mph ENE | 17% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lanai City, HI
Growing season
365 days
Explore more for Lanai City, HI: full frost dates · planting calendar · Hawaii frost dates
Climate data from the nearest NOAA station, Lanai Ap 656, Hi (3.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.