While the smoke is worst along the Western Slope where the fires are burning, levels are also fluctuating on the Front Range.

If you’ve looked outside and noticed a cloud of haze in the air, you’re likely witnessing the impact of the wildfires burning ...

Be sure to download the KOAT App to receive customized weather alerts. You can watch the latest forecast on the app, too.

Steamy, stormy pattern change in Upper Michigan towards the weekend -- marginal risks for damaging storms, localized flash floods.

The weekend starts gorgeous, with sunshine and low humidity on Saturday. It turns warmer, with highs in the upper 80s. A cold front brings a few showers and storms Sunday (mostly PM), with highs back ...

Despite thick smoke in the sky today in southern Colorado, air quality alerts haven't been issued - instead they've been in the western slope. In fact - sometimes invisible compounds pose more risk.

In recent weeks, there has been a noticeable haze on the horizon, and you may have felt an itch or tickle in the back of your throat. You are not ...

More poor air quality days are happening in Mass. from wildfire smoke. Does that mean we're all smokers now? Here are the ...

Wildfire smoke from the Bear Gulch Fire could create “unhealthy or hazardous” air quality conditions in Mason County over the ...

Brief break of drier, sunnier, improved air quality conditions in Upper Michigan before a steamy, stormy pattern change.

If you live in the Houston area, you might have noticed that air quality alerts are issued throughout the year by the U.S.