The largest of several wildfires in northwestern Colorado grew to over 100,000 acres overnight, prompting new evacuations.

Colorado authorities said a fire that began in the City of Craig on Sunday afternoon caused temporary evacuations nearby.

RIO BLANCO COUNTY, Colo. — The Lee Fire in Rio Blanco County has grown to the sixth largest in Colorado history, according to ...

CRAIG, Colo. — Evacuations have been issued for part of Craig in northwest Colorado due to a wildfire . The Moffat County ...

One of the largest wildfires ever recorded in Colorado persisted Sunday and a new wildfire sparked in the southwestern corner ...

A Colorado prison was evacuated as one of the largest wildfires in state history continued to grow, and officials warned ...

Large wildfires are also burning in California and Arizona, with the Gifford fire having burned over 114,600 acres and the ...

New mandatory evacuations were ordered in the Lee fire late Friday night and early Saturday morning as the blaze grew nearly ...

One of the fires burning now more than 100,000 acres in Rio Blanco County in northwest Colorado continues to grow during ...

Two wildfires caused by lightning strikes were burning out of control in northwest Colorado on Sunday, forcing evacuations that included nearly 200 inmates at a nearby prison. NBC News’ Dana Griffin ...

In western Colorado, firefighters are up against windy, hot weather as they try to protect homes and infrastructure from a pair of lightning-caused wildfires.

The Moffat County Sheriff's Office on Sunday afternoon issued pre-evacuation orders for some parts in the northwest Colorado ...