I'm packing tomorrow to go to Machusetts on Tuesday. What do I need?

I live in Florida and I'm driving to Machusetts on Tuesday. (My dad's driving, I'm not.) I'm packing my stuff tomorrow, but I don't wanna forget something. Can you give me a list of stuff I need? Oh and didn't it snow there today? Oh and I'm going to Plymouth, Machusetts. Thanks! :)