Smoke from wildfires in Canada continue to impact air quality in the northern United States, even in the New York City metro area and Hudson Valley.

Red flag warnings remain in place for parts of Nevada, Utah, Colorado and Wyoming due to very dry conditions, low humidity and gusty winds.

Wildfires raging across remote areas of northwest Canada are proving nearly impossible to contain, according to the Times Union. With more than 200 active fires, many in roadless, unmanaged forest, Canadian firefighters remain overwhelmed—leaving much of the Northeast,