A system now forming in Atlantic off Africa could gain hurricane strength soon, but may not threaten the U.S. East Coast ...

Smoke will be transported by the wind, in the same direction, from active wildfire sites. In consequence, neighboring ...

Dallas-Fort Worth faces extreme heat, storms, and poor air quality, with temperatures reaching the mid-90s and an Ozone Action Day alert.

An air quality alert was reported by the National Weather Service on Tuesday at 9:10 a.m. in effect until 11 p.m. for Western ...

On Tuesday at 8:20 a.m. the Nation Service reported an air quality alert in effect until 11 p.m. for Passaic, Hudson, Bergen, ...

The NWS forecasts that ground-level ozone and particulate concentrations will reach dangerous levels and even normally healthy people should exercise caution.

The Rhode Island Department of Environmental Management issued a statewide air quality alert Monday, warning that ground-level ozone levels are expected to reach unhealthy conditions for sensitive ...

Flames continue to blaze as the wildland in Western Colorado burns. Many new fires have sparked in the last several days, and ...

Mesonet systems originated from this kind of need. While one the earliest was set up in Oklahoma in 1994 following flooding ...

A wave of hot, and unhealthy, air has hit New Jersey, and the region could get some much-needed rain this week.

Air Quality will be Poor at times Today especially now until the early afternoon then some improvement in Air Quality between ...

Here's why the Canadian wildfire smoke is returning to the state and what to know about the latest air quality advisory.