According to the prime minister's office and Ansa news agency

Di Maio has already cut short his trip to Brussels and is reportedly flying back to Rome already. The pre-meeting is scheduled for the bottom of the hour but the meeting on the budget targets will take place at 1800 GMT, according to Ansa. The prime minister's office has just confirmed that the meeting will at least take place today.

Expect this to be a long dragged out one. It'll be a painful day of waiting for the euro and risk assets in the meantime. Also, Conte, Tria, Di Maio, and Salvini is said to be meeting at 1400 GMT to discuss on the budget as well. So, look out for that.