While skies may appear clearer than they did earlier this week, the air quality remains a significant concern, especially for ...

The festival kicked off Thursday, when Chicago had the worst air quality in the world for a few hours. But haze didn't choke ...

Hundreds of thousands of music fans of all genres will pack Grant Park for Lollapalooza 2025, which starts Thursday.

Anyone heading there later should be aware that, as far as temperatures go, it will feel about the same as Thursday, but it ...

Most of the Chicago area remains under an Air Quality Alert this weekend due to smoke from Canadian wildfires.

The 2025 Lollapalooza Festival is down to its fourth and final day. The annual music fest in Grant Park concludes Sunday, ...

If the air quality is poor, try to avoid strenuous activities like running or exercising. And if you're at Lollapalooza, ...

Tens of thousands of people were back at Grant Park for day two of Lollapalooza as the air quality in Chicago remained one of ...

A festival spokesperson said attendance numbers for Lollapalooza for 2025 were about the same as those for 2024.

"The air quality is officially dangerous in Chicago," says Brian Urbaszewski, director of environmental health programs at ...

Chicago air quality remains in the top five worst in the world Friday with an Air Quality Alert in place from Canadian ...