Overnight cook temperature question

Been cooking on the BGE for 15 years, have done a slew of overnight cooks and now have "the question" for the first time.  I made the mistake of going to bed with the dome therm saying 210 and rising, with a BBQ guru set up for 275.  Checked at 6:00 am this morning and dome was at 200.  Meat is 123.  I don't have a schedule or anything so I can ramp up the temp and cook for another 10 hours if necessary.  Do ya'll think the meat is ok?  Outside temperature has been around 40. 

Cheers,

Scott