A flood watch is in effect for most of the Philadelphia region through early Thursday morning as heat, humidity and storms ...

Smoke from wildfires burning across Canada are bringing hazy conditions to the area, and all of eastern Pennsylvania is under ...

PHILADELPHIA (WPVI) -- Smoke particles from Canadian wildfires are causing air quality concerns in the Philadelphia region on ...

August starts Friday with breezy northeast winds, mostly cloudy skies and stray showers in the Philadelphia region.

On Saturday at 3:45 p.m. an air quality alert was reported by the National Weather Service in effect until Monday at midnight ...

Smoke from wildfires burning in Canada has caused air quality alerts to be issued across the Philadelphia area on Sunday.

When combined with the Philly area’s warm, sunny weather, the incoming smoke stands to increase levels of ozone, the ...

Air quality alerts are in place for portions of 10 states from Minnesota to Delaware as officials warn the smoke may become ...

An updated air quality alert was reported by the National Weather Service on Monday at 4:48 p.m. in effect until Wednesday at ...