(STORY IMAGE:KHQ.COM)
MEDICAL LAKE, Wash. - Firefighters say one outbuilding has burned in the Silverlake fire near Medical Lake Monday night. There are no other reports of structures lost.
About 40 firefighters will remain on scene overnight, and more than 100 firefighters will respond to the scene Tuesday morning.
Firefighters say they are fighting three distinct fires within the Silverlake fire. In total, it's burning 100 acres.
The cause of the fire remains under investigation.