Another day of triple digit temperatures in the Valley and upper 90s in the Foothills and there is more in store for Monday, ...

The National Weather Service says Canadian wildfire smoke will return to Michigan Monday. Residents in northern Michigan ...

The National Weather Service reported an air quality alert at 12:43 p.m. EDT on Sunday in effect until Tuesday at noon EDT ...

On Sunday at 12:27 p.m. EDT an air quality alert was reported by the National Weather Service in effect until Tuesday at noon ...

A front could slide into the region late Thursday night into Friday morning, with a risk of showers and storms to start the ...

Local health officials, firefighters and community leaders weigh in on the growing concern over wildfire season.

Fires, storms and the potential for near-record high temperatures across the western US are in the offing for the coming week.

Northern California's first heat wave of the year continues on Sunday as part of a four-day stretch of triple-digit heat.

Healthier people cost less. Figure out what could keep them well, and the government money spent on the discovery may well be ...

The Pennsylvania Department of Environmental Protection (DEP) has declared a Code Orange Air Quality Action Day for ozone for ...

Apple has officially announced the release schedule for the iPhone 17 Air, aligning with its traditional fall product cycle.

In a landmark ruling, the International Court of Justice declared that failure to act on climate change can be an ...