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Colorado wildfires: Lee fire now fourth-largest in state history

A slowly growing, nearly contained wildfire burning on Colorado’s Western Slope is now the fourth-largest on state record, according to fire officials.

As of Monday night, the 90% contained Lee fire had scorched 138,844 acres between Meeker and Rifle. It grew by 1,086 acres on Monday, after multiple days with minimal to no growth.

The new acres consumed by the Lee fire bumped the wildfire from fifth-largest to fourth-largest in Colorado history, passing the 137,760-acre Hayman fire that sparked in 2002, according to the Colorado Division of Fire Prevention and Control.

The Lee fire is now less than 200 acres away from becoming the third-largest wildfire on state record. Currently, that ranking belongs to the 2020 Pine Gulch fire that burned 139,007 acres.

Rain showers and thunderstorms are forecast across the Western Slope again on Tuesday, bringing much-needed moisture to the state, fire officials said. Previous hot, dry and windy conditions fueled rapid fire growth in multiple counties across western Colorado, charring thousands of acres outside of the Lee fire.

Jump to: Lee and Elk fires | Derby fire

A wildland firefighting truck heads down a road through a hillside burned from the Lee fire near Colorado 64 in Rio Blanco County, west of Meeker, on Friday, Aug. 8, 2025. (Photo by Andy Cross/The Denver Post)

Lee and Elk fires, near Meeker

The largest wildfire burning in Colorado — now the fourth-largest ever recorded in the state — consumed more than 1,000 new acres after a week of slow growth and increased containment, fire officials said.

As of Monday night, the 138,844-acre Lee fire burning between Meeker and Rifle was 90% contained, fire officials said.

All mandatory evacuation orders were lifted Saturday, and areas on pre-evacuation status were downgraded to monitoring status on Monday.

No new evacuation orders were issued overnight Monday, despite the new fire growth.  An updated evacuation map for Rio Blanco and Garfield counties is available online.

The Lee fire and nearby Elk fire, which consumed more than 14,500 acres before reaching full containment last week, have together destroyed at least five homes and 14 outbuildings, fire officials said.

Extreme drought, high temperatures and strong winds fueled rapid growth on both fires, which were sparked by lightning west and east of Meeker on Aug. 2.

Thunderstorms are most likely near Meeker and Rifle between 9 a.m. and midnight on Tuesday, according to the National Weather Service. Rain showers, which are also expected in that period, could continue through 3 a.m. Wednesday before a brief reprieve.

Rainy weather is expected to continue on Wednesday and Thursday, forecasters said.

While the rain is helpful, afternoon thunderstorms also increase the risk of gusty winds, frequent lightning and flash flooding along burn scars, fire officials said.

Road closures tied to the smaller Crosho fire near Yampa were lifted Monday afternoon. That fire has burned 2,073 acres and is 81% contained.

A plane drops fire retardant on the Derby fire burning in Eagle County on Aug. 22, 2025. (Photo provided by Derby Fire Information)
A plane drops fire retardant on the Derby fire burning in Eagle County on Aug. 22, 2025. (Photo provided by Derby Fire Information)

Derby fire, in Eagle County

Lauren Penington

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