Wildfires in Canada could cause hazy conditions this week in the First State. Check the air quality condition for Delaware.

An air quality alert remains in effect Tuesday for most of Minnesota, though conditions should improve throughout the day.

Rain is falling across the Twin Cities, but it’s not clearing the air. In fact, the National Weather Service says the smoke ...

June temperatures are climbing fast, and if your air conditioner is already putting in serious work, your electric bill ...

Ben Wintroub can't find what he's looking for. "King Tubby … King Tubby …" he murmurs to himself, standing over a wooden ...

The Pollution Control Agency​ extended its air quality alert on Monday for another couple days due to lingering Canadian ...

Central Ohio's air quality index has lowered to moderate after smoke from Canadian wildfires has spread to some U.S. states.

Unhealthy air quality will be affecting everyone today, regardless of how healthy one is. The air quality has gotten worse ...

Napa County and the Bay Area are under an air quality advisory on Monday and Tuesday due to wildfire smoke drifting through ...

(KNSI) - An air quality alert due to smoke from large wildfires in Canada blowing into Minnesota has been extended to noon on ...