5-day weather forecast for Haiku, Hawaii
Today
69°
87°
Partly Cloudy
Monday
70°
87°
Partly Cloudy
Tuesday
71°
89°
Rain Showers
Wednesday
71°
88°
Rain Showers
Thursday
72°
87°
Rain Showers
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy for Kahului, Hawaii
| MyForecast | 85.48% |
| The Weather Channel | 84.71% |
| Accuweather | 81.65% |
| NWS Digital Forecast | 80.87% |
| Intellicast | 63.34% |
| National Weather Service | 58.18% |
| MyForecast | 82.85% |
| The Weather Channel | 77.53% |
| Intellicast | 77.35% |
| Accuweather | 76.69% |
| NWS Digital Forecast | 74.09% |
| National Weather Service | 70.25% |
ForecastAdvisor Fact
On average, NWS Digital Forecast's low temperature forecasts for Kahului were off by 3.25 degrees last year.