We are excited to announce that with the next upgrade of our Integrated Forecasting System, currently planned for late 2022, our ensemble forecast resolution will increase from 18 to 9 km. Look out for more information coming soon. https://t.co/hSx9SWTKeC#newfcsystem pic.twitter.com/Pb8t2BPrA4

— ECMWF (@ECMWF) December 7, 2021