Natrona County firefighters responded to a "smoke investigation" near Beartrap Campground at 1:40 p.m. Sunday.

Firefighters from the Natrona County Fire Protection District, Casper Mountain Fire Department and U.S. Bureau of Land Management High Plains District responded to the fire.

A State of Wyoming helitack crew also responded, according to a Natrona County Fire Protection District Facebook post.

The fire is apparently the result of a lightning strike.

As of roughly 6:30 p.m. Sunday the fire's size is listed at .1 acres. Firefighters will remain in the area into the night and the coming days.

No further details have been released.

More From K2 Radio