The National Weather Service has issued a dust storm warning for Maricopa County ... A "haboob" typically occurs in Arizona during monsoon. From June to September, large dust storms can occur ...

The National Weather Service no longer declares a monsoon “start date” based solely on dew point temperature, as it once did ...

Sunday marks the start of Monsoon Awareness Week, as we are just weeks away from the onset of the monsoon season. The ...