Impacts on Houston will be felt this weekend with cold rain and possible ice pellets, freezing rain or areas of wet snow.

Rising temperatures and continued sunny skies are great weather conditions to get outside and enjoy, but poor air quality on Thursday could force many residents to stay indoors. Houston is no stranger ...

HOUSTON, Texas (KTRK) -- Over the next few days, Houston's air quality is predicted to be unhealthy for sensitive groups. AirNow has a map where you can see the air quality forecast. It's a mix of ...

As soon as midnight hit last night and fireworks went off across southeast Texas, a phenomenon known as a temperature inversion formed and ended up trapping air pollution near the surface of the city.

Wednesday brings another Ozone Action Day to Greater Houston as sunny and hot weather contributes to poor air quality. When will air quality be worst and how can you prepare? Let’s break down when you ...