Air Quality Alert — Clark County, Washington
Pollutant or particulate levels are expected to reach unhealthy levels, especially for sensitive groups.
Current Status
😷 Active: Air Quality Alert
Air Quality Alert issued August 3 at 12:59PM PDT by NWS Portland OR
The Southwest Clean Air Agency has issued an Air Quality Advisory for Clark County. An Air Quality Advisory for smoke and ozone has been issued. Wildfires burning in the region combined with forecasted conditions will cause air quality to reach unhealthy levels at times. The Air Quality Advisory for smoke is in effect until further notice. The Air Quality Advisory for ozone is in effect from noon Tuesday through Thursday. Pollutants in smoke can cause burning eyes, runny nose, aggravate heart and lung diseases, and aggravate other serious health problems. Limit outdoor activities and keep children indoors if it is smoky. Please follow medical advice if you have a heart or lung condition. More information about air quality can be found at: www.swcleanair.gov
Effective August 3, 2026 at 3:59 PM ET · Expires August 4, 2026 at 3:00 PM ET
Event Details
Event Type
Air Quality Alert
Severity
unknown
Issued By
NWS Portland OR
Expires
August 4, 2026 at 3:00 PM ET
Last Checked
just now
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Get Air Quality Alert Alerts for Clark County
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Frequently Asked Questions
What does a Air Quality Alert mean for Clark County, Washington?
Pollutant or particulate levels are expected to reach unhealthy levels, especially for sensitive groups.
Is this Air Quality Alert currently active?
Yes — this alert is active as of our last check (just now). It's set to expire August 4, 2026 at 3:00 PM ET.
How do I get notified about Air Quality Alert alerts for Clark County?
Download StormCast free on Google Play and set Clark County, Washington as one of your monitored locations. StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.