Alfred Downing created accurate sketches of the banks and riverbed of the Columbia River. In 1880, he created a reasonably accurate outline sketch of the Waterville Plateau. He ...

An atmospheric river is expected to hit California later this week, bringing heavy rain and wind to much of the state.

Storms dumped heavy snow and freezing rain on a swath of the eastern U.S. stretching from Kentucky to the nation's capital, ...

An atmospheric river event is forecast to bring rainfall, snow, and the potential for flooding to parts of California this ...