Hello there, I found some sources for weather models and I thought I would share them on here because I don't think they have been shared here before.
Here is a link to a tutorial to download weather information from the Japan Meteorological Agency (JMA): www.wis-jma.go.jp/cms/gsm/tutorial/
I also found the link to the Norway Meteorological Institute data: thredds.met.no/thredds/catalog.html
And I found UK MOGREPS data from Amazon Web Services, both the global and regional versions: aws.amazon.com/public-datasets/mogreps/
Hope you find this information usefull.