Local Weather App - Feedback - thoughts?

Code Feedback
1

http://output.jsbin.com/bivulaz

any tips or concerns?

not mobile responsive yet…any easy way to do this?

2

Your background looks nice but takes an ETERNITY to load. The resolution of the image is 3000x2000 and a total of 7.63mb. Maybe consider finding a way to compress the image to less than 1mb.