O'Donnell joined KNTV, the NBC affiliate for the San Francisco Bay Area in 2001. She won an Emmy award as a meteorologist in 2004, and was named Best TV Weather Anchor in 2005 and 2006.
O'Donnell joined KNTV, the NBC affiliate for the San Francisco Bay Area in 2001. She won an Emmy award as a meteorologist in 2004, and was named Best TV Weather Anchor in 2005 and 2006.