Go because in about a month or two it will be 110+. I have a friend in Mohave which is a suburb of Bullhead City and it is downright scorching there. Now he claims that their 110 is like Napa Valleys 85, but I have experienced their 110 and I was wiped out after about an hour. I have only seen the Lake from the air, but it is definitely inviting. Bring plenty of sunscreen and refreshments. If the sun gets the best of you, then you can retreat to the casinos in Laughlin.