Air Quality Alert

Pitkin County · Started Aug 10, 2025 at 4:10 PM · Updated 2d ago

Pitkin Countyarea

Aug 10, 2025, 4:10 PMeffective

Aug 11, 2025, 9:00 AMexpires

NWS Grand Junctionsource

Approximate affected area. Zone-based advisories do not include an exact boundary

Full advisory

The Colorado Department of Public Health and Environment has issued the following...

WHAT...Air Quality Health Advisory for Wildfire Smoke.

WHERE...Gilpin, Clear Creek, Lake, Rio Blanco, Eagle, Summit, Garfield, Pitkin, Gunnison and Grand Counties. Locations include, but are not limited to Central City, Georgetown, Leadville, Meeker, Rangely, Eagle, Vail, Breckenridge, Glenwood Springs, Aspen, Gunnison, Granby, Hot Sulphur Springs and Kremmling.

WHEN...900 AM Sunday August 10 to 900 AM Monday August 11

IMPACTS...Smoke from large wildfires in Rio Blanco is impacting a large area of central Colorado. Periods of moderate to heavy smoke are possible throughout the advisory area on Sunday and Monday.

HEALTH INFORMATION...There was a problem with the request.

Updates

2 · newest first

Aug 11, 2025, 5:30 PM
Alert resolved: Air Quality Alert issued August 10 at 4:10PM MDT by NWS Grand Junction CO
This alert has been resolved or cancelled by the National Weather Service.
The Colorado Department of Public Health and Environment has issued the following...
WHAT...Air Quality Health Advisory for Wildfire Smoke.
WHERE...Gilpin, Clear Creek, Lake, Rio Blanco, Eagle, Summit, Garfield, Pitkin, Gunnison and Grand Counties. Locations include, but are not limited to Central City, Georgetown, Leadville, Meeker, Rangely, Eagle, Vail, Breckenridge, Glenwood Springs, Aspen, Gunnison, Granby, Hot Sulphur Springs and Kremmling.
WHEN...900 AM Sunday August 10 to 900 AM Monday August 11
IMPACTS...Smoke from large wildfires in Rio Blanco is impacting a large area of central Colorado. Periods of moderate to heavy smoke are possible throughout the advisory area on Sunday and Monday.
HEALTH INFORMATION...There was a problem with the request.
Aug 11, 2025, 3:30 PM
Update for: Air Quality Alert issued August 10 at 4:10PM MDT by NWS Grand Junction CO
Updated information for this alert:
The Colorado Department of Public Health and Environment has issued the following...
WHAT...Air Quality Health Advisory for Wildfire Smoke.
WHERE...Gilpin, Clear Creek, Lake, Rio Blanco, Eagle, Summit, Garfield, Pitkin, Gunnison and Grand Counties. Locations include, but are not limited to Central City, Georgetown, Leadville, Meeker, Rangely, Eagle, Vail, Breckenridge, Glenwood Springs, Aspen, Gunnison, Granby, Hot Sulphur Springs and Kremmling.
WHEN...900 AM Sunday August 10 to 900 AM Monday August 11
IMPACTS...Smoke from large wildfires in Rio Blanco is impacting a large area of central Colorado. Periods of moderate to heavy smoke are possible throughout the advisory area on Sunday and Monday.
HEALTH INFORMATION...There was a problem with the request.
Severity: info Expires: 2025-08-11 15:00:00

Advisory issued through the National Weather Service feed. For life-threatening emergencies call 911.