An air quality alert was issued for parts of Southern California because of the effects of the Canyon Fire, fueled by dry brush and extreme heat. But evacuation orders were canceled and shifted to ...

We're tracking hotter weather in the coming days in the Seattle area. Through Tuesday, air quality could drop to at least ...

Officials report progress in fighting the Canyon Fire that ignited in a remote area southeast of Lake Piru. Here's the latest on the blaze.

The Minnesota Pollution Control Agency  has issued an air quality alert for all of Minnesota. The alert takes effect 9 a.m.