Atmospheric rivers are long and relatively narrow bands of water vapor that form over an ocean and flow through the sky, ...

This story was updated to correct spelling in headline. An atmospheric phenomenon called a Pineapple Express is expected to ...

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

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

An atmospheric phenomenon called a Pineapple Express is expected to bring heavy rains and snowfall to California and the Northwest this week. What is a Pineapple Express? It's a type of ...

The first of two “Pineapple Express” storms arrived in Southern California early Wednesday after delivering a stronger-than-expected pounding to Northern California, breaking rainfall records ...

Call it an atmospheric river, a Pineapple Express or just weather, but some parts of California and the U.S. Northwest are being slammed by up to foot of rain before the storm runs out of moisture ...

The first of two “pineapple express” storms arrived in Southern California early Wednesday after delivering a ...

Call it an atmospheric river, a Pineapple Express or just weather, but some parts of California and the U.S. Northwest are being slammed by up to foot of rain before the storm runs out of moisture ...