The human-sparked Pearl fire burning west of Fort Collins in Larimer County is 75% contained, fire officials announced ...

Debra Deininger, chief revenue officer of N5 Sensors, explains the N5SHIELD artificial intelligence-assisted wildfire detection sensor in Boulder, Sept. 18, 2024. The N5 sensors are ...

New technology allowing firefighters to “smell” points of origin and locate hot spots or new fires even before smoke can be ...

Firefighters continue working to manage the Pearl Fire on day 5. As of Friday morning, the fire 50 miles northwest of Fort ...

The Larimer County Sheriff’s Office ordered mandatory evacuations for some Larimer County residents due to a fire that has ...

Firefighters battling the Pearl Fire are expected to receive help from the weather over the weekend with rain in the forecast ...

Larimer County officials began to receive calls about smoke just after 11 a.m. Monday and firefighters found a fire burning ...

One outbuilding where the Pearl fire started was “slightly scorched,” but no other building damage has been reported, said ...

Winds kept aircraft from working Pearl Fire near Red Feather Lakes on Wednesday, and the fire did not grow in size.

Officials with the US Forest Service and the Larimer County Sheriff's Office gave updates on the Pearl Fire, which was an ...

The Pearl Fire in Larimer County was estimated at 128 acres and 5% contained as of Wednesday morning, according to an update ...

Larimer County Sheriff John Feyen said wind speeds in the area appeared to be growing Wednesday and could limit air-drops.