Some feel the term "atmospheric river" is now being overused or even misused. So what is an atmospheric river?

Significant rainfall is in the forecast starting Thursday evening and through the weekend for Los Angeles, raising the risk of flooding and possible mudslides in recent wildfire burn scar communities.

The chance of rain is one of the most misunderstood elements of a weather forecast. When there is a 50% chance of rain predicted for your neighborhood, you may think that meteorologists are saying ...

SAN DIEGO (FOX 5/KUSI) — After a rainstorm, you probably have noticed a scent in the air that likely smells like something in between damp soil and freshly watered plants. Did you know that specific ...

Phoenix’s unusually soggy fall may get an encore as a cold, moisture-packed storm system moves toward Arizona late this week. The system could bring widespread rain and cooler temperatures, possibly ...

Thanksgiving is a national holiday in the United States, observed on the fourth Thursday of November. Although it is ...

Winds shouldn't be as big of a concern with this frontal passage. Winds from the south will climb Sunday evening and peak ...

Scientists warn tiny meteoroids constantly bombard the Moon, threatening future bases. Shielding and careful site selection ...