Climatologists say every monsoon is different and forecasting it can be hit or miss as conditions change in the oceans. A ...

With the monsoon one month away in Arizona, a crucial piece of technology is finally sending data that could help alert tens ...

Dust devils are also different from another Arizona weather wonder: the dust storm. A dust storm is typically formed during ...

The Arizona monsoon season starts approximately in June and continues through September. Since 2008, the established dates from the National Weather Service are from June 15 through Sept. 30. These ...

Another weak storm system will move through on Friday, bringing a slight chance of showers to the high country and across northern Arizona ... Average Monsoon Rainfall in Phoenix (1981-2010 ...

Monsoon season, by definition, is a reversal of weather patterns. In the winter, jet streams carry rain west to east from the Pacific Ocean into Arizona. But during the summer the storms come from ...

it doesn’t guarantee storms, and forecasting is still complex. “The monsoon doesn’t mean we’re going to get rain every day,” said Erinanne Saffell, Arizona’s state climatologist.

The Arizona monsoon season starts approximately in June ... These dates only suggest the higher possibility of storms, so don't be confused when it doesn't rain between these dates.