Since July 2019, she has worked as a meteorologist on WNBC-TV New York and is a substitute weather presenter on NBC's Today.
[1] She co-hosted America's Morning Headquarters with Sam Champion and Mike Bettes from 2014 to 2015.
She was later hired by WXIX-TV, the Fox Broadcasting Company station in Cincinnati, Ohio.
In 2010, she joined The Weather Channel and became an on-camera meteorologist for both Weekend Now and PM Edition with her co-host Todd Santos.
LaRosa graduated in 1998 from Penn State University with a Bachelor of Science degree in meteorology.