Drought conditions in most of California will worsen air quality and increase airborne particulates like dust and pollen.

A powerful dust storm that surged across northern Mexico over the weekend was so vast it was clearly visible from space, as ...

Air quality alerts were issued across two counties in Southern California on Friday amid harmful pollution levels.

Several storm chasers, including FOX Weather Storm Tracker Brandon Copic, captured video of a tornado forming then rolling ...

While Pacific storms with impacts on California tend to become less frequent during the middle of spring, AccuWeather meteorologists expect some rain and snow to fall on the Golden State and ...

Crooks advises that asthma, which is one of the most common health conditions, can develop over the course of someone's life, ...

Here's what to know about how the dry, hot conditions will affect air quality in California. Haboobs are dust storms that are carried by the wind of a weather front. "Haboob" is an Arabic word ...