"The average atmospheric river carries an amount of water vapor roughly equivalent to the average flow of water at the mouth of the Mississippi," NOAA states.

SEATTLE (AP) — A major storm swept across the northwest U.S., battering the region with strong winds and rain, causing ...

As Northern California braces for severe weather, we explain the meteorological phenomenon behind the dramatic-sounding term ...

CORRECTS STREET The aftermath of a “bomb cyclone” on 35th Avenue Northeast after severe weather hit last night, in Seattle, ...

Weather experts have warned of flash floods, blizzards and debris flows in California and southwestern Oregon. Meanwhile, two people have died in Washington. https ...

We remember and honor those 168 who lost their lives on April 19, 1995, when a bomb went off in front of the Murrah building ...

Editor's Note: This page is a summary of news on the Northwest bomb cyclone for Wednesday, Nov. 20. For the latest news, see our story for Thursday, Nov. 21. Two people are dead and others injured ...

That was condensed in the first entry in this sub-series, Mario & Luigi: Superstar Saga, wherein Mario and Luigi were ...

The term "bomb cyclone" does pop up from time to time in weather stories. Here's what it means: What is a bomb cyclone, exactly? Bomb cyclone is a term given to a rapidly strengthening storm that ...