Geomagnetic storms caused by a coronal mass ejection from the Sun could cause the aurora borealis to appear brighter and visible from the continental United States.

A strong geomagnetic storm is forecast for Tuesday, according to the National Oceanic and Atmospheric Administration's Space Weather Prediction Center.

The moisture from this storm system will help two fast-moving winter storms spread snow across the eastern U.S., with another atmospheric river on its way.

Vukelich said crews are being careful on gravel and rougher streets. “A lot of those really soft streets, or streets that, you know, are unfortunately a little bit rougher than others. The areas where we see that rougher infrastructure, we want to be really, really careful in there because we can cause a lot of damage.”

Swirling underwater eddies are aggressively melting two Antarctic glaciers, a recent study found, including the one that could raise sea levels by multiple feet.

Hurricane Melissa devastated Jamaica as a stunning Category 5 storm. But the U.S. was spared as the Federal Emergency Management Agency faces drastic change.

About 100,000 people have been asked to evacuate their homes in Washington as a series of atmospheric river storms drenched the state this week.

The first of a series of powerful storms dumped heavy rain and swelled rivers in the Pacific Northwest on Tuesday, closing roads and prompting high water rescues. Residents in parts of Oregon and Washington grappled with power outages,

A clipper storm, as defined by the National Weather Service, is a fast-moving storm that drops into the U.S. over the Great Lakes from Alberta, Canada. These storms typically produce fluffy snow; however, as of Friday it does not appear the city will experience any accumulation.

Looking at the weather map on his computer and seeing three simultaneous tropical storms forming across Asia in late November, climatologist Fredolin Tangang’s first thoughts drifted to the 2004 disaster movie “The Day After Tomorrow.

Intense hurricanes now require that the Caribbean and Florida strengthen homes with smarter design, stronger connections and climate-ready construction practices.