Have discussed in a prior thread:
http://www.qcforc.org/Forums/showthread.php?t=319
It's currently 6:15pm Saturday and we have had no rain today whatsoever. Yes, there is a chance for showers tonight and tomorrow, but considering the excellent course condition and the fact that they are not calling for any substantial amount, we're pretty much certain that the race will be held, "rain or shine".
Be sure to check the "recent update" thread before you head for the QC:
http://www.qcforc.org/Forums/showthread.php?t=334
Rg.