Here is what I have from Rob:
Plan on lows in the high 40s, highs from the high 60s to the low 80s depending on the day, occasional rain. Plan for lots of walking, some hiking. Bring your camera.We should try to leave the house around 9am on the 4th for a 9:45 takeoff.
I still don't know where we're going or what (other than hiking) we're doing. Wheee!