Screenshot of video courtesy Vicki Jammerman

CASPER, Wyo. — A semi is fully engulfed in flames on Interstate 25 north of Casper on Tuesday afternoon, according to Casper Police Department spokesperson Amber Freestone.

Freestone gave the alert to Oil City News around 1:30 p.m. Tuesday.

No one is in the semi, Freestone advised on the scene.

Southbound lanes at milepost 208 will be temporarily shut down so emergency responders can address the situation, Freestone said.

Video by Vicki Jammerman