The West Coast’s rainy season has arrived in force, as an atmospheric river carrying moisture from the tropics joins a bomb cyclone off the Pacific Northwest coast. Heavy, wet snow began falling in ...

Northern Australia is bracing for a Category 5 tropical cyclone that is expected to bring “very destructive winds” and “very heavy rain” to its coastline Friday, with meteorologists warning of gusts ...

An index developed to track the power of named storms around the world is known as the Accumulated Cyclone Energy or what is often referred to as the ACE. The index uses a complex equation involving ...