Colorado Department of Public Health and Environment

August 4, 2025, 8:15 a.m. – Issued for eastern Rio Blanco, eastern Garfield, Eagle, and Routt counties by the Colorado Department of Public Health and Environment.

Affected area: eastern Rio Blanco, eastern Garfield, Eagle, and Routt counties. Locations include, but are not limited to Meeker, Glenwood Springs, Carbondale, El Jebel, Basalt, Eagle, Vail, and Steamboat Springs.

Advisory in effect: 9 a.m. MDT, Monday, August 4, 2025 to 9 a.m. MDT, Tuesday, August 5, 2025.

Public health recommendations: If smoke is thick or becomes thick in your neighborhood you may want to remain indoors. This is especially true for those with heart disease, respiratory illnesses, the very young, and older adults. Consider limiting outdoor activity when moderate to heavy smoke is present. Consider relocating temporarily if smoke is present indoors and is making you ill. If visibility is less than 5 miles in smoke in your neighborhood, smoke has reached levels that are unhealthy.

Outlook: Smoke from several fires in Rio Blanco and Garfield counties will produce areas of moderate to heavy smoke on Monday and Tuesday. The greatest impacts are expected in areas in the immediate vicinity of these fires, particularly in sheltered areas and low lying terrain. Additional smoke impacts may be experienced across the advisory area due to transport of smoke on Monday and Tuesday.