PacIOOS’ Weather Research and Forecasting (WRF) model provides a 6-day, hourly forecast of air temperature at 2 meters (6.6 ft) above the sea surface for the region surrounding the main Hawaiian Islands at approximately 6-km (3.7-mile) resolution. The forecast is run daily and gets updated on this website between 1:30 PM and 2:30 PM Hawaiʻi Standard Time (UTC-10) every afternoon.