The wildfire smoke is making a return on Monday, prompting an air quality alert for the entire state through Tuesday morning.

OVERVIEW: Happy Monday! A new week of weather is underway for the Hudson Valley. Unfortunately, bad air quality is back! The Canadian wildfire smoke has returned for the start of the week.

An air quality alert remains in effect for the entire state of Minnesota on Monday. Smoke from Canadian wildfires prompted ...

Discover how biomass co-firing in thermal power plants has led to a significant decrease in carbon dioxide emissions and a ...

After a wet weekend in north central Wisconsin, especially on Saturday, we get a break from the rain on Monday.

Canadian wildfire smoke will linger through much of the area into Tuesday morning with warm, above average temperatures ...

A First Alert as wildfire smoke will be shifting into the Badger State starting later Monday and lasting into Tuesday. This ...

High temperatures will start cooler, then quickly heat back up. Potential rain later in the week may help cool temperatures ...

Overnight lows will be near 60 degrees. Wildfire smoke will gradually become widespread in the Northland tonight into Monday.

One of the largest wildfires ever recorded in Colorado persisted Sunday and a new wildfire sparked in the southwestern corner ...

Wildfire smoke from California is causing hazy skies and unhealthy air quality in the Valley, a condition that is expected to continue for the next few days.

Four C-130 military aircraft equipped with firefighting equipment have been deployed to battle a series of wildfires in the ...