Officials issued a Spare the Air Alert through Sunday as large parts of the Bay Area experienced a second day of hazy skies.

These factors, combined with the usual pollens for this time of year, combine to create the hazy effect. So, the next time you see haze in the sky during late spring, chances are agricultural ...

With cooler weather and a lack of storm activity, haze built up in Phoenix, settling in around the Valley's edges.

You can take your look a step further by using custom response controls, which determine the rolloff of your effect. The custom response graph changes to adapt to the chosen filter style, with each ...

Dense fog is developing across the Treasure Valley this morning with visibility at less than a quarter of a mile for some.Use ...

Phoenix residents woke up Wednesday to hazy skies and a smudged ring of dusty pollution around the Valley's edge, but a change in weather could bring clearer skies. Cold air mixed with dry ...