ECMWF has opened the applications for the ECMWF Summer of Weather Code. There are a total of 11 challenges with a stipend of 5.000 GB pound per team (+cloud credits). Application deadline 15 April 2022.
Find more information here:
Website: https://esowc.ecmwf.int
GitHub: https://github.com/esowc/challenges_2022…
or have directly a look at the teaser video: