KTAR to my knowledge was the only station with continuous live local coverage during the height of the storm on Thursday afternoon / evening.
Unfortunately, KTAR lost power for an hour early Friday morning (other FM's also lost power).
The phoenix forum has more info on this ...
KFYI (Clear Channel) had limited storm coverage. CC really has issues with local coverage w/ their AM's, both in Albuquerque and Phoenix. Fortunately, Jennings at Citadel understands the importance of local coverage, as he talked about w/ his interview on Alan colmes radio recently.