Lihue, HI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lihue, a community in Kauai County, Hawaii.
Tonight
73°F
Occasional Rain Showers
Occasional rain showers. Mostly cloudy, with a low around 73. Northeast wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Lihue
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 73°F | Occasional Rain Showers | 18 mph NE | 80% |
| Wednesday | 82°F | Isolated Rain Showers then Mostly Sunny | 18 mph ENE | 24% |
| Wednesday Night | 73°F | Partly Cloudy then Scattered Rain Showers | 16 mph ENE | 31% |
| Thursday | 82°F | Scattered Rain Showers | 16 mph ENE | 47% |
| Thursday Night | 73°F | Scattered Rain Showers | 15 to 18 mph NE | 32% |
| Friday | 82°F | Scattered Rain Showers then Partly Sunny | 18 mph NE | 25% |
| Friday Night | 73°F | Mostly Cloudy | 20 mph NE | 13% |
| Saturday | 82°F | Partly Sunny then Isolated Rain Showers | 18 mph NE | 18% |
| Saturday Night | 73°F | Scattered Rain Showers | 17 mph NE | 25% |
| Sunday | 82°F | Isolated Rain Showers | 18 mph ENE | 24% |
| Sunday Night | 73°F | Scattered Rain Showers | 18 mph ENE | 25% |
| Monday | 82°F | Isolated Rain Showers | 17 mph ENE | 24% |
| Monday Night | 72°F | Isolated Rain Showers | 17 mph NE | 22% |
| Tuesday | 82°F | Isolated Rain Showers then Mostly Sunny | 18 mph NE | 20% |
Forecast source: National Weather Service (api.weather.gov) for Lihue (21.973, -159.356). Updated through the day.
Growing snapshot for Lihue
Growing season
365 days
More local growing data for Lihue: nearby ZIP 96766 weather · frost dates · planting calendar · Hawaii frost dates
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Climate data from the nearest NOAA station, Lihue Wso Ap 1020.1, Hi (4.6 mi from Lihue). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.