Smoke from the blazes is expected to fall heavily over Midwestern states, including Wisconsin, Minnesota, and Michigan, and cut across the country to reach the Carolinas by May 31, according to ...

Wildfire smoke from fires raging in Canada is impacting air quality and visibility across multiple U.S. states this week. Some Air Quality Alerts were in effect.

Smoke from Canada's wildfires may return to the U.S. this week after plaguing parts of the East with widespread air quality concerns last week, forecasters warned. AccuWeather satellite imagery ...

Meteorologists on Saturday alerted millions of residents in Puerto Rico and Texas of potentially dangerous heat conditions, with some areas expecting heat indexes over 110 degrees. Those warnings ...

Some of those blazes also sent thick, hazardous smoke into US cities. A satellite image shows smoke rising from wildfires in Manitoba, Canada, on May 27, 2025. European Union/Copernicus Sentin ...

Canadian wildfire smoke is reaching the northeastern part of the United States, with multiple National Weather Service (NWS) offices saying they are experiencing issues with the smoke. One NWS offi… ...

Any smoke from the Canadian wildfires may run into scattered thunderstorms forecast for Friday evening in the Chicago area. “It looks like the smoke is moving in behind the cold front,” NWS ...

So the smoke will be more noticeable," said AccuWeather senior meteorologist Adam Douty. "The smoke may reach into the Northeast as well, but with extensive clouds and showers this weekend, the ...

Parts of the United States may not see clear skies for a few more days as a smoky haze from Canadian wildfires lingers. The smoky haze from hundreds of wildfires across Canada has engulfed parts of… ...

Smoke at higher altitudes, up to 25,000 feet, can be detected by a laser from the ceilometer. The instrument measures the time required for a pulse of light to be scattered back from the clouds ...

Atmospheric smoke from wildfires along the West Coast may not be noticeable to people living in the northeastern U.S. and Canada. That's because smoke that travels long distances tends to travel ...