Alexandra Steele briefly re-appeared on The Weather Channel in the early winter of 2014-15, after having been fired from that channel in 2011 and appearing for a time on CNN.
It looked like she was back to stay. However, she disappeared again. I haven't seen her on The Weather Channel since, and her biography does not currently appear on the channel's Web site.
I don't know where she is now, but I have a feeling she'll pop up again.