Smoke from Canadian wildfires hovered over several Midwestern states Saturday, bringing warnings of unhealthy air for at ...

Elsewhere, wildfire smoke from Canada continues to blanket the Midwest, prompting alerts for millions for dangerous breathing ...

Smoke from Canadian wildfires has sent a blanket of smoke over the midwestern United States this weekend. The National ...

Smoke from wildfires blazing across Canada is once again wafting over huge portions of the Midwest and worsening air quality, ...

What would otherwise be a pleasant weekend in Southern Wisconsin is being blanketed by Canadian wildfire smoke.

Wildfire smoke from Canada is blanketing the skies in the Midwest, leaving millions with dangerous breathing conditions.

Prescribed burns are widely recognized as an effective wildfire mitigation tool. Now, using satellite imagery, land ...

If you notice hazy looking skies this weekend it's because of the wildfire smoke overhead. FAYETTEVILLE, Ark. — Wildfires ...

After some improvement in terms of air quality Friday, conditions were once again expected to worsen in West Michigan by Saturday.