A new study finds that atmospheric rivers — the heavy rain and wind events most known for dousing California and other parts of the West — have been getting bigger, wetter and more frequent in the ...

The latest atmospheric river arrived on Wednesday in the Bay Area with damaging winds bringing down trees, the threat of thunderstorms, and possible snow in the highest peaks.

It’s “Weather Wednesday” — a time where 17 News meteorologists talk about the weather together and help you understand a bit more about ...

The weather impacts are associated with an atmospheric river that arrived over the weekend. An NWS weather map shows all alerts issued in the Northwestern U.S. for an ongoing atmospheric river.

The atmospheric river is expected to continue in the Pacific Northwest and into the northern Rocky Mountains through Tuesday, according to the National Weather Service’s website, with “heavy ...

Meteorologist Cliff Mass says the Seattle area will be hit with a “significant atmospheric river event,” bringing especially heavy precipitation to the mountains and South Sound areas through ...

An atmospheric river is forecast to bring 1 to 2 inches of rain in the Willamette Valley and 3 to 5 inches in the surrounding mountains with warm temperatures that will also lead to snowmelt.

PORTLAND, Ore. (KOIN) — The highly anticipated atmospheric river arrives in Portland on Saturday afternoon and continues through the start of next week. A relatively dry start to Saturday will ...

A soggy weather phenomenon known as an "atmospheric river" will be responsible for the warm and continuous rainfall. This long, narrow plume of moisture stretches all the way back into the sub ...

An atmospheric river will bring periods of heavy rainfall and wind over parts of western Washington through Tuesday, according to the National Weather Service. Rainfall will be heaviest over the ...

Join the NonStop Local Chord group and always be in the know. An atmospheric river that has been building in the Pacific has now made landfall in the Pacific Northwest. Several waves of moisture ...