Atmospheric rivers can stretch up to 2,000 miles. They form over oceans generally in the tropics and subtropics, where water evaporates and collects into giant airborne rivers of vapor that move ...

The National Oceanic and Atmospheric Administration says an "atmospheric river" event is set to hit Florida and other parts of the Southeast. The weather event typically occurs in the West.

The current atmospheric river hitting the U.S. is not considered a Pineapple Express, AccuWeather senior meteorologist Tom Kines told Newsweek, because it is originating in the Caribbean.

AP Photo/Damian Dovarganes, File Mud and debris is strewn on Fryman Road during an atmospheric river Feb. 5, 2024, in Studio City, California. AP Photo/Marcio Jose Sanchez, File ...

An atmospheric river taking aim at the Midwest and parts of the South could exceed the 500- to 1,000-year average for rainfall in the area, meteorologists warned. Atmospheric rivers are a "long ...

Several state highways in Eastern Washington were flooded as an atmospheric river swept across the region Sunday, with the Washington State Department of Transportation shutting down some sections ...

New rounds of storms fueled by another atmospheric river will dump heavy rain from the southern Plains through parts of the Midwest this weekend, and “numerous” instances of flash flooding are ...

According to the Weather Channel, the Bay State is in for several rainy days this week, possibly into next week. Is there an atmospheric river that's ready to hit Massachusetts? Here's what to know.