There’s no hiding Isaiah Parr’s passion. While it’s not worn on his sleeve, it’s spelled out on the front and rear of his 2013 Toyota RAV4.
“TOR CHSR”
Parr is a 2024 University of Virginia alumnus with a day job he loves – software engineer at Biocore in Charlottesville – and a nighttime and weekend hobby he can’t live without.
“Twisters” isn’t just a movie. It’s based on someone like Parr, a real-life storm chaser.
“I love the thrill of it,” he said. “There’s nothing like tracking a storm, finding the best spot to see it, and then just sitting there and watching while the lightning flashes and the thunder roars and you’re hunkering down in your car against 60 to 70 mph winds.”

You can spot Parr’s fitting vanity plates in Virginia and as far as the Great Plains. His hobby comes with few boundaries. (Photo by Matt Riley, University Communications)
Parr, 23, began this kind of thrill-seeking when he was 16 and now counts spotting nine tornadoes with his own eyes, though he said, “I’ve been closer to a ton more, but I can’t count them because I don’t see them. They’re either rain-wrapped or behind trees.”
Parr – and his sports utility vehicle that he packs with necessities such as water, towels, a fold-up mattress and a Starlink device to enhance radar connection – has chased storms in Virginia and has ventured as far as the Great Plains’ Tornado Alley.
Just last month, as tornado season began, Parr and his longtime partner in squall, nature photographer Peter Forister, captured a twister as part of their spontaneous 2,500-mile roundtrip, long weekend adventure from Charlottesville to southern Missouri.
Video of last night's wedge tornado just south of West Plains, MO at 9pm CST. Several bright power flashes visible @ 7 seconds. Can clearly see the left edge at the very beginning. pic.twitter.com/H2WHMsNPqI
— Zay (@stormchaserzay) March 15, 2025
[Natural sounds of storm, including strong winds]
Speaker 1: Did you see the right edge?
Large tornado south of West Plains, MO around 9:05pm. Damage blocking roads here. #mowx pic.twitter.com/4i1ovAimcR
— Peter Forister ⚡️🌪️⚡️ (@forecaster25) March 15, 2025
No matter the location, Parr’s objectives remain the same. If he can’t see a tornado – the main goal – he wants to come away satisfied with his approach. Did he still make a good forecast, pick an accurate location to drive to, and settle in the right spot to witness some form of treacherous weather?
“When I say ‘executing well,’” Parr said, “it means basically just making all the right decisions to put me on the best, most exciting storm of the day.
“This is just a complete hobby to me. I don’t sell footage or video or any of that. Executing a chase successfully, it’s not related to any of that. It’s more just being in the right place at the right time.”
While Parr, a computer science major at UVA, didn’t focus exclusively on meteorology in college, he did win the forecasting contest as part of environmental science professor Kathleen Schiro’s Atmosphere and Weather course as a third-year student. His interest in the topic traces back to the University’s founder.
Thomas Jefferson was a meticulous weather observer, a fact that sparked Parr’s mother, an American history buff who homeschooled her nine children in Charlottesville, to gift Isaiah a weather journal one year for Christmas.