Not to take away from the excitement but ML weather prediction builds upon the years of data produced by numerical models on supercomputers. It cannot do anything without that computation and its forecasts are dependent on the quality of that computation. Ensemble models are already used to quantify uncertainty (it’s referenced in their paper).
But it is exciting that they are able to recognize patterns in multi year and produce medium term forecasts.
Some comments here suggest this replaces supercomputers models. This would a wrong conclusion.It does not (the paper explicitly states this). It uses their output as input data.
But it is exciting that they are able to recognize patterns in multi year and produce medium term forecasts.
Some comments here suggest this replaces supercomputers models. This would a wrong conclusion.It does not (the paper explicitly states this). It uses their output as input data.