Multiple fire departments responding to Arnold's of Willmar, Minn.
WILLMAR -- Multiple fire departments are responding tonight to Arnold's of Willmar.
Smoke is visible on the south side of the farm implement dealership on the south edge of Willmar, but no flames are visible externally.
State Patrol troopers are keeping traffic moving on U.S. Highway 71 South where Arnold's is located.
A trooper said the doors of the building are open and firefighters have the fire knocked down.
Arnold Companies Inc. is in agriculture, light construction, and consumer products.