The monorail reduced hours are still ongoing and I have heard nothing about when they will resume normal operations.
I have only seen the schedule thru Sat 3/24 and the MK monorails will continue to close 1 hour after park close (except Tues 3/20 when the express runs till 2AM), while the EPCOT monorail will close at 10PM every night. I have to imagine that next week will be the same.