Yes, there are outliers in the polls at any given time, and partisans can and will point to those because they like to be told what they want to believe. If you want to believe Trump's ahead, you have the LA Times this week. If you want to believe Clinton has a double-digit lead, you have Quinnipiac. If, instead, you want to have a feel for what's ACTUALLY happening, you're better off using polling averages. Right now, those have Clinton at 5.3 points up.