Wildfire Smoke from Canada Blankets Iowa, Triggers Air Quality Concerns

Smoke from wildfires burning in Northwestern Canada has drifted into Iowa, bringing with it dangerous levels of fine particulate pollution.

According to state officials, much of Iowa is expected to experience exceedances of the National Ambient Air Quality Standards (NAAQS) today and tomorrow (July 31/August 1) due to the influx of smoke.

Canadian Wildfire Smoke: What to Know

This dense smoke plume has settled over the state and is likely to linger until a strong weather system moves through and clears the air. In the meantime, air quality is expected to reach levels considered "unhealthy."

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The Iowa DNR is warning Iowans of the wildfire smoke and to be aware of how to handle the poor air quality.

Especially for sensitive groups, including children, older adults, outdoor workers, and individuals with heart or lung conditions.

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But the risk may not be limited to those groups.

Forecasts suggest that fine particulate matter could rise to levels where even healthy adults are encouraged to limit prolonged outdoor activity.

What to Do While the Wildfire Haze is an Issue

With the wildfire haze causing issues for some and potentially making breathing difficult for others, here are some tips to deal with the smoke.

• Limit outdoor activity, especially strenuous exercise or long exposure

• Keep windows closed and use air conditioning if possible

• Check air quality maps at airnow.gov

• See the movement of the smoke plume in real time at fire.airnow.gov

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For more tips on staying safe during poor air quality events, visit the EPA’s public health activity guide.

Oh, and don't be a snob!