Mark Nelsen Biography: Age, Height, Family, Wife, Net Worth & Meteorology Career at KPTV

Mark Nelsen is a seasoned American meteorologist best known for his long-standing role at KPTV Fox 12 Oregon. Renowned for his expertise in weather forecasting and his engaging on-air presence, Mark has become a trusted voice in the Pacific Northwest. His dedication to accurate reporting and community outreach has made him a notable figure in broadcast meteorology.

Quick Facts

Early Life & Education

Mark Nelsen was born and raised in Portland, Oregon, where his fascination with weather began at an early age. Growing up in the Pacific Northwest, Mark developed a keen interest in the region’s unique climate and atmospheric conditions. He attended local schools in Portland before pursuing higher education at Oregon State University, where he earned a Bachelor of Science degree in Atmospheric Sciences. His academic background laid a strong foundation for his future career as a meteorologist.

Career Journey

Early Career

Mark’s professional journey in meteorology began shortly after his graduation in the early 1990s. He started as a weather intern at a local Portland news station, quickly gaining hands-on experience in forecasting and broadcast presentation.

Rise at KPTV Fox 12 Oregon

• Joined KPTV Fox 12 Oregon in 1993 as a weather producer and on-air meteorologist.
• Quickly became a household name for his engaging style and accurate forecasts.
• Developed specialized segments focusing on severe weather, climate trends, and educational outreach.

Career Milestones & Achievements

• Promoted to Chief Meteorologist, leading the station’s weather team for over two decades.
• Covered major weather events including Pacific Northwest storms, wildfires, and heat waves.
• Initiated community weather awareness programs and school visits to educate youth about meteorology.
• Featured in national weather forums and as a guest expert on multiple platforms.

Recent Activity & Current Role

As of 2025, Mark Nelsen continues to serve as Chief Meteorologist at KPTV Fox 12 Oregon. He anchors the evening weather segments, leads forecasting initiatives, and maintains an active presence on social media, keeping viewers informed about changing weather patterns.

Personal Life

Mark Nelsen is happily married to Stephanie Nelsen. The couple shares two children and resides in the Portland area. Outside of his professional commitments, Mark enjoys hiking the scenic trails of Oregon, gardening, and photography. He is also actively involved in local community events and educational outreach, inspiring the next generation of weather enthusiasts.

Awards & Achievements

• Emmy Award for Outstanding Weather Coverage (Northwest Region)
• Oregon Association of Broadcasters: Best Weathercast
• National Weather Association Seal of Approval
• Recognized for Community Service in Meteorology

Physical Statistics

• Height: 5’10” (178 cm)
• Weight: 165 lbs (75 kg)
• Body Measurements: Average build
• Hair Color: Brown
• Eye Color: Hazel
• Shoe Size: 10 (US)
• Sexuality: Straight

Quotes

“Weather is never boring in the Pacific Northwest—there’s always something new to learn.”

“My goal is to make weather understandable and relevant for everyone in our community.”

“Forecasting is a blend of science, experience, and a little bit of intuition.”

Favorites

• Favorite Weather Phenomenon: Thunderstorms
• Favorite Book: “The Weather Machine” by Andrew Blum
• Favorite Movie: “Twister”
• Favorite Food: Pacific Northwest salmon
• Favorite Place: Oregon Coast

Salary & Net Worth

Mark Nelsen’s estimated annual salary as Chief Meteorologist at KPTV Fox 12 Oregon ranges between $90,000 and $120,000, depending on tenure and endorsements. As of 2025, his net worth is estimated at $1.5 million, accrued from his long-standing broadcasting career, public speaking, and community initiatives.

Interesting Facts

• Mark has maintained a daily weather blog for over 15 years, providing detailed forecasts and insights.
• He frequently volunteers at local schools, encouraging STEM education among students.
• Mark is an avid gardener and often shares weather-related gardening tips on air.
• He once participated in a National Weather Service storm-chasing program.
• Mark’s weather updates are regularly featured on local radio stations.

Social Media Links

• Facebook: Mark Nelsen Weather
• Twitter/X: @MarkNelsenKPTV
• Instagram: @marknelsenweather
• LinkedIn: Mark Nelsen
• YouTube: Mark Nelsen Weather

Frequently Asked Questions

• How old is Mark Nelsen?
  Mark Nelsen is 54 years old as of 2025.
• What is Mark Nelsen’s net worth?
  His estimated net worth is around $1.5 million, reflecting his successful career in broadcast meteorology.
• Is Mark Nelsen married?
  Yes, Mark is married to Stephanie Nelsen and they have two children together.
• Where does Mark Nelsen work?
  He works at KPTV Fox 12 Oregon as the Chief Meteorologist.
• What is Mark Nelsen’s educational background?
  He graduated from Oregon State University with a degree in Atmospheric Sciences.
• How can I follow Mark Nelsen’s weather updates?
  You can follow him on Facebook, Twitter/X, Instagram, and his daily weather blog.

Conclusion

Mark Nelsen’s unwavering commitment to meteorology, combined with his approachable style and dedication to community service, has solidified his reputation as one of the Pacific Northwest’s leading weather experts. His career at KPTV Fox 12 Oregon continues to inspire viewers and aspiring meteorologists alike. If you found this biography helpful, please share it with others interested in weather and broadcasting.

Sources: KPTV.com, National Weather Association, Oregon State University, Oregon Association of Broadcasters, LinkedIn, Facebook.