Harris, 63, confirmed his departure in a Tuesday statement released on the official NBC4 website, which was also shared on social media.

The news comes five months after Harris went viral for his appearance in a Thanksgiving broadcast, during which he seemed to struggle stringing words together. He subsequently took a medical leave of absence.

"Many of you have kindly asked about me over the past few months," Harris said. "As you know, I took time off to focus on my health and family. After 40+ years of nonstop work and the dramatic changes in the news and television industry, I've made the difficult decision to step away from my role at NBC4."

While Harris did not provide any specifics on his condition, the newscaster added that "this is the right time to prioritize my health and family."

"I'm grateful to NBC4 for having me as part of their team for the last eight years," Harris concluded. "A special thanks to my amazing colleagues, friends, and especially to our viewers who welcomed me into their homes. It's been an honor."

In its own statement, NBC4 said the news outlet is "grateful" for Harris' nearly decade-long tenure.

"We thank him for his commitment to our community, dedication to journalism, hard work, and friendship," NBC4 said. "He will be missed, and we wish him nothing but the best."