KGUN 9News Actions Facebook Tweet Email LIGHTS OUT: Thousands are without power across Tucson Prev Next By: Mac Colson Posted at 6:56 PM, Jul 29, 2016 and last updated 2016-07-29 23:12:26-04 Thousands of customers are without power in the Tucson area.More than 3,000 customers are in the dark as of 6:55 on Friday according to Tucson Electric Power's website.The cause of most of the outages is equipment damage due to weather. You can track the outages on TEP and TriCowebsites. Copyright 2016 Scripps Media, Inc. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed. Report a typo Sign up for the Headlines Newsletter and receive up to date information. now signed up to receive the Headlines Newsletter. Click here to manage all Newsletters