Hurry up!!

These beautiful pink blossoms last only a few days.  Are they plum trees?

The truth is that I do not know the name of these trees in English, because I think they are not real plum trees: the small plums they produce are very small, with a very large stone and don't taste well.
So, what's their name in English, please?
As you can see the weather has changed dramatically!

PS.- I think the name is Prunus cerasifera  - In Spanish it is called pruno de jardín.