Because our medium-range ensemble (ENS) and high-resolution (HRES) forecasts now have the same horizontal resolution, we plan to stop using the term ‘HRES’. Find out about the time frame for this change. ➡️ https://t.co/QTJ7tL0NHa pic.twitter.com/U9MPQpIQvW

— ECMWF (@ECMWF) March 5, 2024