On Saturday at 3:02 p.m. the National Weather Service reported an updated air quality alert in effect until Sunday at midnight for Passaic, Hudson, Bergen, Essex and Union counties.

The alert from the state Department of Environmental Conservation, which is in effect from 10 a.m. to midnight, includes the Capital Region, Adirondacks, Hudson Valley, New York City and

Wildfire smoke from Canada has triggered air quality alerts across New York and the Northeast, with hazy skies and unhealthy conditions expected through today.