PORTLAND, Maine -- The U.S. East Coast began a whiplash-inducing stretch of weather Wednesday with a deluge of rain, rapid ...

A wide-reaching storm boosted by an atmospheric river was drenching the entire East Coast Wednesday with heavy rain and ...

Parts of the U.S. East Coast and Atlantic Canada are preparing for the impact of an atmospheric river, a weather phenomenon ...

A wind and rain storm increasing in intensity throughout the day could cause flooding and power outages in Maine.

Places like western Maine could see freezing rain, downpours, unseasonably high temperatures and damaging winds — all in the ...

The downpours may be particularly heavy because they are being fed by an atmospheric river, a narrow plume of deep moisture ...

An unusually potent storm will bring significant precipitation to the East Coast throughout Wednesday and into the night.

An atmospheric river and developing bomb cyclone are bringing heavy rain and fierce winds to the East Coast, creating both challenges and unexpected benefits for ski resorts. (AP video by Lisa Rathke ...

Atmospheric River Reconnaissance collects data from dropsondes deployed from NOAA and U.S. Air Force aircraft, drifting buoys ...

After an early morning dash to JFK Airport in New York City, Danny and I enplane for San Francisco from the east, as an "atmospheric river" is barreling towards the West Coast from the middle of the ...

Two people found dead in apparent drownings in Sonoma County last month following an atmospheric river storm that caused widespread localized flooding were identified Monday by authorities.