Probably not enough to get Labour in with a majority at a general election, but maybe enough to get a hung parliament - a good thing. There is definitely a swing to Labour, LibDems, Greens and others (on the Left), and that has also pushed the numbers from Conservative councils to No Overall Control - down 12. That should give the other parties a chance to bring in some form of proportional representation in the next parliament, which many of us want, and a return to democracy.
With four councils to declare it looks like the Cons have lost nearly 50% of councillors and over 60% of councils.
It also look likely that the Red Wall is being rebuilt.