Naalehu, HI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Naalehu, a community in Hawaii County, Hawaii.
Tonight
76°F
Isolated Rain Showers then Mostly Cloudy
Isolated rain showers before midnight. Mostly cloudy, with a low around 76. Northeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
7-day forecast for Naalehu
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 76°F | Isolated Rain Showers then Mostly Cloudy | 17 mph NE | 16% |
| Saturday | 81°F | Mostly Cloudy | 23 mph ENE | 9% |
| Saturday Night | 76°F | Isolated Rain Showers | 17 mph ENE | 15% |
| Sunday | 82°F | Mostly Sunny | 17 mph E | 6% |
| Sunday Night | 76°F | Partly Cloudy | 10 to 15 mph ENE | 1% |
| Monday | 83°F | Sunny | 16 mph E | 7% |
| Monday Night | 77°F | Partly Cloudy | 13 to 16 mph ENE | 8% |
| Tuesday | 82°F | Partly Sunny | 16 mph E | 8% |
| Tuesday Night | 76°F | Mostly Cloudy | 14 mph ENE | 14% |
| Wednesday | 81°F | Mostly Cloudy then Isolated Rain Showers | 15 mph E | 22% |
| Wednesday Night | 76°F | Scattered Rain Showers | 14 mph ENE | 25% |
| Thursday | 80°F | Scattered Rain Showers | 14 mph ENE | 32% |
| Thursday Night | 75°F | Scattered Rain Showers then Mostly Cloudy | 10 to 14 mph ENE | 28% |
| Friday | 79°F | Mostly Cloudy then Isolated Rain Showers | 15 mph ENE | 21% |
Forecast source: National Weather Service (api.weather.gov) for Naalehu (19.070, -155.575). Updated through the day.
Growing snapshot for Naalehu
Growing season
365 days
More local growing data for Naalehu: nearby ZIP 96772 weather · frost dates · planting calendar · Hawaii frost dates
Nearby towns & communities
Ainaloa
Black Sands
Captain Cook
Discovery Harbour
Eden Roc
Fern Acres
Fern Forest
Halaula
Hawaiian Acres
Hawaiian Beaches
Hawaiian Ocean View
Hawaiian Paradise Park
Hawi
Hilo
Holualoa
Honalo
Honaunau-Napoopoo
Honokaa
Honomu
Kahaluu-Keauhou
Kailua
Kaiminani
Kalapana
Kaloko
Kamaili
Kapaau
Keaau
Kealakekua
Kukuihaele
Kurtistown
Climate data from the nearest NOAA station, S Kona 2 2.32, Hi (5.7 mi from Naalehu). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.