View the latest weather forecasts, maps, news and alerts on Yahoo Weather. Find local weather forecasts for Sioux Narrows-Nestor Falls, Canada throughout the world ...

Wildfires in Alberta are threatening almost half a million barrels of daily crude production as heat and wind push the flames closer to massive oil sands well sites.

Widespread wildfire activity from Canada and the Midwestern U.S. is "drifting through the Plains" enough to settle near the ...

Air quality in some parts of the United States is worsening as smoke from dozens of wildfires in Canada travels south, pushed ...