Since we happen to run a similar rig I can tell you that the profitability during the last 24 hours was  around 0.00175 BTC. But since the profitability fluctuates a lot, I cannot make any predictions about the future (even for the next hour).

There is an old saying in Hollywood that applies in economy and cryptocurrency too:

"Nobody knows nothing"

Meaning not one person in the entire motion picture field knows for a certainty what's going to work. Every time out it's a guess and, if you're lucky, an educated one.