I cannot get my weather information to appear on my lock screen of my htc one m8?

[AC Question]

Are on my weather screen on my lock screen on my weather widget, it says weather unavailable and I've tried looking for weather files and making sure they are turned on and maybe I accidentally erased it, isn't it Google weather? I don't know please help?. Thank you, Lewis.

 

[Lewis2015]

The Weather widget on my lock screen I meant. I can get the one to load on my homepage, but I don't know why it won't load the weather or location on my lock screen? Just says weather unavailable.