(NEXSTAR) — It’s been a busy few weeks on the sun, and yet another eruption of material has been blasted out into space. If conditions are right, it could spark strong G3 geomagnetic storm levels on ...

A new, quick-hitting winter storm is piling onto travel woes and shoveling duties Monday in parts of the central US that were buried over the weekend, but its next chapter could be its most notable. A ...

Efforts are underway across Southern California to clean up downed trees, flooding and rockslides after days of rain, and the rush is on to get it all done before the next storm moves in. Conditions ...

Earth is experiencing its strongest geomagnetic storm of the year, a G5 event triggered by multiple solar eruptions. This powerful solar outburst has made auroras visible at lower latitudes than usual ...

The NOAA Space Weather Prediction Center similarly upgraded its forecast from G3, meaning “strong,” to G4, indicating “severe” conditions, for Wednesday. Meanwhile, the British Geological Society says ...

This is read by an automated voice. Please report any issues or inconsistencies here. A fast-moving atmospheric river will arrive in California this week, potentially bringing heavy rainfall to Los ...

Melissa is expected to become a Category 4 hurricane by Sunday. Tropical Storm Melissa is expected to intensify into a major hurricane over the weekend and bring catastrophic flash flooding and ...

Tropical Storm Melissa has formed in the Caribbean Sea, proving this year’s Atlantic hurricane season won’t be wrapping up quietly. The storm could slam the northern Caribbean with pouring rain and ...

The beginning of June marks the start of the Atlantic hurricane season, the six-month period when strong storms can brew in the ocean and then wreak havoc on land. Among the hazardous consequences of ...

Good evening! The big story, of course, is the winter storm. Snow and ice continue through the overnight, along with bitterly cold temperatures for next week. There will be major impacts to travel on ...