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

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, ...

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 ...

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

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

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

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

Minneapolis weather forecast includes smoke, thunderstorms, and an Air Quality Alert due to Canadian wildfires.

To our south and east, much hotter readings have prompted a more severe EXTREME HEAT WARNING. Portland and the Willamette ...

US heat advisories and extreme heat warnings are posted across parts of the west, including California, Nevada, Arizona, ...

GRAND JUNCTION, Colo. (KJCT) - On Friday, the Lee Fire created a weather phenomenon called a pyrocumulus cloud.