It is still in the mid-70s here in the Dallas area, although I know that the cold has already hit most of the country. We don't get nearly as many months of cold as most other places, but when we do, I think Texans are perhaps the most ill-prepared to deal with it. It never fails on a 60 degree day, that I will see someone in a parka, and on a 30 degree day, I will see some guy in shorts and a t-shirt.
When it comes to running gear, I am sometimes just as mixed up about what to wear. I am usually the one that is way overdressed because I cannot stand to be cold. Anyhow, one of the running blogs I love to read because it is so full of information is RunnerDude. And he had a great post a couple days ago about what to wear on your runs. So head on over HERE and read it. If you've ever struggled with what to wear, I think you'll find it useful.
(And don't forget to enter my necklace giveaway!)