Lightning, which is more common in hotter temperatures, is usually the cause of wildfires that burn the most land. In 2023, ...

More than 200 wildfires are raging across Canada, sending a thick blanket of choking smoke through the U.S. Midwest. Experts ...

Community members from Webequie First Nation in northwestern Ontario are continuing to be flown out as nearby wildfires show ...

Smoke from wildfires in northern Alberta and northeastern B.C. reached Calgary this weekend, with forecasters warning of poor ...

Seventy-nine wildfires are burning out of control in northern Manitoba and Ontario. They are having a similar effect ...

Haze or smoke (often from wildfires) can obscure views and even affect air quality. Clear air makes for the best photos, best ...

Thanks to Boston Globe meteorologist Dave Epstein’s recap of spring weather information printed on June 3, we are now aware of the changing patterns due to climate change.

Although it may seem like an exaggerated visual effect, lightning during a volcanic eruption is a real and documented phenomenon. It forms when ash particles, rock fragments, and g ...

As hundreds of wildfires burn across Canada, smoke is traveling south and potentially affecting Americans’ health. Here's why ...

flooding. Some of these storms will be slow to move, so keep that in mind. Frequent lightning definitely something we're keeping *** close eye on, possibly some damaging wind gusts. So there is ...

Fluorescence lidar technology enables a better determination of the origin of particles in the atmosphere. The method can ...

The fires originate in northwestern Ontario and the prairies, and thousands of people have already been evacuated to ensure ...