Field writer, essays & explainers
Callum Hart
Callum Hart writes the mountain weather explainers and the occasional essay about what a long day on trail actually does to a person. He spent a decade on trail crews before he started writing, which is where he learned to read a sky turning before most hikers notice it's changed.
Latest from Callum
Why I Stopped Counting SummitsForty-six peaks into a list I'd kept for six years, I stood on a summit in a whiteout and realized the number had stopped meaning anything.
Reading Weather in the MountainsLenticular clouds, afternoon buildup, and the wind shift that means something's coming. A field guide to reading mountain weather before it reads you.