Stage 1 fire restrictions in western Boulder County. Fire restrictions rescinded in eastern Boulder County.

Emergency Status
Apr 16

Update on 37E Fire

The Larimer County Sheriff’s Office provided this update on the fire from overnight:

#37EFire Update – No fire movement overnight. Estimated at 114 acres due to better mapping from aircraft. 30% containment. 100 personnel working this morning. No known structures have been lost. Visit nocoalert.org for evac maps and road closures.