(CNN) — Tropical Storm Imelda formed over the Bahamas Sunday afternoon and is expected to intensify into a hurricane, and while its forecast is less ominous for the Southeast coast, the storm will ...

• Strongest storm this year: Melissa is strengthening before landfall, is now a 180 mph Category 5, and one of the strongest Atlantic hurricanes in history. Such bouts of intensification are becoming ...

(CNN) — Tropical Storm Melissa is barely moving through the Caribbean, and that’s exactly what makes it so dangerous. The longer it lingers, the more rain it dumps and the more likely it is to rapidly ...

(CNN) — A nasty coastal storm, known as a nor’easter, is organizing and strengthening off the Southeast US. The storm is poised to deliver tropical storm-force wind gusts, soaking rain and dangerous ...

On the frontlines in Ukraine, changing weather has brought treacherous conditions – but also opportunities – for both sides.

(CNN) — Tropical Storm Jerry is rushing across the central Atlantic Ocean on Thursday and is expected to finally strengthen into a hurricane on Friday. Jerry, which formed Tuesday, is the 10th named ...

(CNN) — Hurricane Humberto rapidly intensified into a Category 5 storm Friday and Saturday over the warm, energy-filled water of the open Atlantic Ocean. But there’s a quiet threat creeping toward the ...

(CNN) — A serious flood threat is on tap for some of the driest areas of the United States as an ailing former Hurricane Priscilla combines with another storm system to create a long-lasting rainfall ...

The global climate crisis has reached a critical juncture as new data reveals the world's trajectory toward dangerous ...