Yesterday Disney notified guests with check in dates 6/1-6/6 that their trips are impacted by the closure. They also removed park hours through the 6th as well. This followed Disney’s pattern of pushing out cancellations on a rolling weekly basis that they’ve been following for several weeks now. For 6/7 and beyond, FPs, ADRs will still be in
MDE until the point we get to a rolling closure that covers the date in question. Presumably late next week they’ll bump out another week, etc. The resort stay won’t drop from MDE until you get to the check in date.
As for the rest of June, Disney’s official info on their website is that the parks and resorts are closed until further notice and a reopening date has not been identified.
New resort reservations are only available to be made 7/1.
Signs certainly don’t look good for the balance of June (my opinion), but without any news/announcement from Disney, we really don’t know.
Disney’s operational update page has a lot of info that I think anyone with a near/mid term trip should read/follow closely. It also has info on tickets:
https://disneyworld.disney.go.com/travel-information/
Hope that helps.