Rochester NY Braces for Smoke from Canadian Wildfires.

Smoke from Canada's wildfires is expected to cause unhealthy air quality levels in New York State on Wednesday, with a cold front bringing near-surface smoke statewide. The state Departments of Environmental Conservation and Health may issue air quality health advisories if necessary, and vulnerable individuals are advised to avoid exertion outside and wear a well-fitting face mask. Pregnant people may be especially vulnerable to the effects of the smoke.