Air Quality Alert in Lewis And Clark County, Montana
Issued by the National Weather Service and archived by Claims Pages
7/27/2026 10:36:00 PM (UTC)
Urgency: Unknown
Severity: Unknown
Certainty: Unknown
7/27/2026 10:36:00 PM until 7/31/2026 11:00:00 AM
AQAMSO
* WHAT...Air Quality Advisory due to smoke from wildfires.
Air Quality Index ranging from Moderate to Unhealthy for Sensitive Groups.
* WHERE...All Areas on the Nez Perce Reservation.
* WHEN...Until 10:00 AM PDT Friday July 27.
* IMPACTS...Those who experience health effects from smoke include
children under 18, elders, pregnant women, people with asthma
or have difficulty breathing, diabetes, heart problems or
otherwise compromised health, and people who have high exposure
(those who work, exercise, or spend extensive time outdoors).




