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

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

Being exposed to lingering fine particulate matter (PM2.5) from wildfire smoke can have health effects up to three months ...

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

Most of the weekend stays dry, but two timeframes look likely for rain: Saturday night into Sunday morning, and Sunday evening. Sunday evening, we will need to watch for some lightning, but severe ...