The Cram fire is the largest in the state, expanding overnight to more than 64,000 acres, according to the Northwest ...

Redmond had the worst air quality in the state Wednesday afternoon, with DEQ's air quality monitoring map showing "unhealthy" ...

A haze of smoke from wildfires burning in Colorado wafted into counties along the Interstate 70 mountain corridor on ...

By far the best option is to avoid bad air entirely. Traffic is a major source of pollution, and sunlight triggers a rise in ...

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Wildfire smoke has been blowing into the city since Sunday though residents should should expect some relief by early morning ...

Millions of people across three states have been urged to remain indoors amid concerns over high air pollution levels. Air quality advisories were issued on Thursday for parts of Connecticut, Colorado ...

The Oregon Department of Environmental Quality issued an air quality advisory for Wednesday for Klamath and Jefferson ...

Right now, smoke and air quality concerns are top of mind for many Central Oregonians. It's important to remember to limit ...

Air quality in the Chicago area has remained poor for three days in a row, the NBC 5 Storm Team reported Wednesday morning.

World Cup less than a year away, questions remain over FIFA’s protocols for matches affected by wildfire smoke in host cities ...

An air quality alert was issued by the National Weather Service in Milwaukee-Sullivan at 9:26 a.m. on Wednesday, July 16.