Smoke from wildfires in Canada and Minnesota is expected to arrive in Pittsburgh ahead of July 16.
Wildfires were burning in southern Ontario and northern Minnesota July 15, sending heavy smoke across the northeast and parts of the Midwest as a heat wave pushed temperatures up to dangerous highs.
Here’s when smoke could be at its worst in the Steel City.
Will Pittsburgh see wildfire smoke?
Pittsburgh and Western Pennsylvania, as well as Eastern Ohio and Northern West Virginia, were expected to see hazy, milky-brown skies through at least Thursday, July 16, according to the National Weather Service…