Tropical storms such as typhoons, hurricanes, and cyclones are Earth's most powerful weather systems. Born over warm oceans, ...
Heavy rains drenching the Pacific Northwest triggered flooding on Thursday across much of the Pacific Northwest from Oregon ...
Just as this week’s floodwaters in the Pacific Northwest begin to recede, forecasters warn, another storm will approach the West Coast.
A powerful atmospheric river has drenched Washington state with nearly 5 trillion gallons of rain over the past week.