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  • Post last modified:July 30, 2026
Grant Weyman Photo
Grant Weyman Photo

Grant Weyman Biography

Grant Weyman is a retired American broadcast meteorologist who made a name for himself as a weather anchor and reporter at KSL-TV in Salt Lake City, Utah. He became part of the KSL Live 5 Weather Team in 1999 and dedicated over twenty years to forecasting the ever-changing weather of Utah before announcing his retirement in April 2022.

Prior to his time at KSL, Weyman honed his skills as a meteorologist at WGEM-TV, the NBC affiliate in Quincy, Illinois, and also worked as a reporter for WSJV-TV in South Bend, Indiana. His diverse career even includes stints in radio broadcasting and music before he found his true calling in television meteorology.

Grant Weyman Education

Grant Weyman kicked off his academic journey with a Bachelor of Arts degree in Music, which laid the groundwork for his early career in radio. However, his passion for weather led him to pursue further studies in Meteorology at the U.S. Government Graduate School, where he earned his meteorology credentials in 2002. That same year, he was honored with the esteemed AMS Seal of Approval from the American Meteorological Society.

Grant Weyman Age

As of 2026, the exact age of Grant Weyman remains a mystery, as he has opted not to share his birth date publicly. He grew up in Southern Utah but has chosen to keep details about his birthday private.

Grant Weyman Nationality and Ethnicity

Grant Weyman proudly holds American nationality and citizenship. He was born and raised in Southern Utah, United States, and identifies as White-American in terms of ethnicity.

Grant Weyman Height

Grant Weyman is approximately 5 feet 8 inches tall (1.73 m). While his exact weight isn’t publicly available, he has consistently maintained a healthy and active lifestyle throughout his broadcasting career.

 Family | Parents

Raised in Southern Utah, Grant was brought up by his parents, though he has kept details about his family, including his father, mother, and siblings, largely under wraps. He tends to keep the focus on his professional journey rather than his personal life.

Grant Weyman Wife

Grant Weyman is happily married to his wife, Karen Weyman. The two tied the knot back in 1996 and have since created a wonderful life together in Utah. They take great pride in being the parents of two daughters, and after their wedding, they settled in the Salt Lake City area, where they’ve been actively involved in their community.

Grant Weyman KSL-TV

Grant became a part of the KSL-TV family in 1999, quickly becoming a beloved figure on the station’s weather team for over 20 years. Throughout his time there, he provided daily weather updates, reported on significant storms, and earned the trust of viewers all across Utah.

Before he made the leap into television weather, Grant started his career in radio after earning a degree in music. He worked as a disc jockey and program director before transitioning to television journalism. His journey included stints as a reporter at WSJV-TV in Indiana and as a meteorologist at WGEM-TV in Illinois, before he returned to Utah to join KSL.

Over the years, Weyman became well-known for his engaging personality, reliable forecasts, and genuine passion for sharing weather information with his audience. After more than two decades at KSL, he retired in April 2022, marking the end of a remarkable broadcasting career.

Salary

Before he hung up his boots at KSL-TV, he was pulling in an estimated annual salary ranging from $90,000 to $140,000. However, the station never revealed the exact figure of his earnings.

Grant Weyman Net Worth

As for his net worth, it’s estimated to be somewhere between $1 million and $5 million. He built this wealth mainly through his successful career in television meteorology, along with his earlier stints in radio broadcasting and various other professional endeavors.