Over a 20-year period, atmospheric rivers could double the amount of rain falling on part of the Southeast, the researchers ...

Here's what to know An image of an atmospheric river which passed over the central U.S. about a month ago.© NOAA/GOES satellite/USA TODAY ...

For the first time in nearly a century, adult winter-run Chinook salmon have been spotted swimming in the McCloud River, a ...

What, exactly, are atmospheric rivers? According to the National Oceanic and Atmospheric Administration (NOAA), "atmospheric rivers are long, flowing regions of the atmosphere that carry water ...

The National Oceanic and Atmospheric Administration gave an updated forecast for the 2025 Atlantic Hurricane Season on ...

One study, published in February in the journal Environmental Research Letters, found that a plume of hot freshwater, ...

The Gulf of Mexico "dead zone" is smaller than previous measurements and forecasts, NOAA announced. There are 2.8 million ...

The Department of Defense now says it will continue sharing key data collected by three sophisticated weather satellites that ...

According to the NOAA’s National Water Prediction Service, the water level of the Mississippi River in Memphis at 6 p.m. was recorded at 34.39 feet, and it is in the minor flooding stage.

River gauges, managed by the U.S. Army Corps of Engineers, with data from NOAA may not accurately show the full extent of the rising water levels until well after heavy rain begins.

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.