Diurnal variation forecast (3.5km horizontal resolution)

Dynamical downscaling of NCEP global ensemble forecast by WRF

MJO index forecast on 2017/11/02

The area-averaged (99E to 105E, 5S to 3S) diurnal variations of OLR in 3- and 10-day forecasts are shown in the right panel.

Downscaled diurnal variation of OLR and precipitation around the Sumatra Island

3-day forecast

10-day forecast