The Pineapple Express is a stream of moisture in the atmosphere that delivers humid air from the tropical Pacific to the West ...

The Northwest is bracing for a strong storm system fueled by an atmospheric river​ and bomb cyclone. What do those terms mean?

The week begins with a Freeze Warning across the Valley on Monday night and goes on until Tuesday morning. Areas below 2,000 ...

Atmospheric rivers are relatively long, narrow regions in the atmosphere – like rivers in the sky – that transport most of ...

Not to be confused with the 2008 stoner comedy film, the Pineapple Express is arguably the world's most famous example of an atmospheric river, a flowing band of water vapor in Earth’s ...

SEATTLE – Washington was slammed with major flooding this week after days of relentless rain from a deadly Pineapple Express atmospheric river storm pounded the Pacific Northwest and sent rivers ...

known as a "Pineapple Express". The National Weather Service (NWS) has warned of a high risk of excessive rainfall throughout the weekend. This is the state's 10th so-called atmospheric river ...

A well-known type of atmospheric river is called a "Pineapple Express" because it flows from the Hawaiian Islands. Strong ARs transport water vapor roughly equivalent to 7.5 to 15 times the ...

One particular atmospheric river you may have heard of on the West Coast is sometimes referred to as a Pineapple Express. The jet stream in the sky transports humid air from the Hawaiian Islands ...

In recent years, "atmospheric river" has become used much more frequently ... and scientifically referred to as things like the Pineapple Express or Rum Runner Express. Those turned out to be ...