Better Weather Plugin Not Loading

I have installed the Better Weather plugin by BetterStudio and it works fine as long as I am logged in as admin. When not logged in, it just gets stuck loading. What can cause this?
Thank you,
Rich V
example: http://livingtn2.wpengine.com/cities/brentwood-2/
plugin: https://codecanyon.net/item/better-weather-wordpress-and-visual-composer-widget/7724257