The wet weather fueled by an atmospheric river comes after a dry January helped ignite fires that devastated California. Here ...

A weather system fueled by a "Pineapple Express" originating near Hawaii will unleash torrential rain across Northern ...

The wet weather fueled by an atmospheric river represents an about-face after a dry January helped ignite fires that ...

You may have heard meteorologists using the phrases "atmospheric river" and "Pineapple Express" when talking about wet weather in California, but what do they really mean?

Colorado's northern mountains are forecast to receive light to moderate snow during the first full week of February.

An atmospheric river originating from near Hawaii known as a 'Pineapple Express,' will send copious amounts of moisture into a large portion of the Northwest and California into the new week, ...

Fresno forecast calls for rain as early as Friday night and continuing all of next week, the National Weather Service in ...

A warm, wet storm originating in Hawaii will be pulled north toward California bringing heavy rain and localized flood risk.

The atmospheric river's effects are expected to last at least through Tuesday, one meteorologist told Newsweek.