Air quality alerts were issued across the Northeast and Midwest US on August 5 due to elevated PM2.5 levels from Canadian ...

Smoke will be an ongoing issue for parts of SE Wisconsin this evening and through the morning hours Wednesday. We should see ...

An air quality alert remains in effect until noon, with another extension possible. Highs will top out near 80 today and slowly increase throughout the week.

Poor air quality remains over central Wisconsin Tuesday and Wednesday as much warmer temps arrive later this week.

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We will be breathing a sigh of relief soon as high pressure pushes ground-level smoke away over the next 2 days.

The air quality index on Tuesday across the Midwest and the Northeast ranged from "moderate" to "unhealthy" for sensitive adults. Some areas in northern Wisconsin, eastern Pennsylvania, northern ...

While a haze is expected to hang in the air for the next couple of days, it looks as though the worst of that wildfire smoke ...

An air quality alert covers parts of southeast Wisconsin until noon Wednesday. Unhealthy air quality and thick haze will remain possible. Conditions are expected to improve on Thursday and Friday. The ...

Finally! After what seems like forever but in reality has only been a week or so, Western Wisconsin's air quality has ...

Smoke from Canadian wildfires is causing air quality concerns for millions of Americans in the Midwest and Northeast. Air ...