The San Juan Creek in California was flowing uncontrollably on Friday after an atmospheric rain that hit Southern California ...

Between Saturday and Monday, the Oregon Coast could see rain totals of three to four inches while Portland may see two inches ...

Temperatures are expected to warm close to average with highs in the low 50s on Thursday. The decrease in cloud coverage ...

KOIN 6 Meteorologist Josh Cozart explains when Portland should feel the impacts of a moderate to strong atmospheric river ...

Heavy rain from the latest atmospheric river triggered flood warnings in several Bay Area counties and evacuations in Santa ...

An atmospheric river is expected to arrive this weekend, which will help with the rain deficit in the lowlands but will ...

Before we chat about how much rain is heading our way this weekend, let’s catch up by reviewing last month’s rainfall around ...

After weeks of below-seasonal temperatures—-thanks to a blocking pattern that left the West Coast in a ridge of high pressure ...

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

Weather balloons and “hurricane hunter” planes aid the science of understanding California’s atmospheric rivers.

Many atmospheric river events are weak. But the powerful ones can transport extraordinary amounts of moisture. Studies have ...

The National Water Prediction Service (NWPS), which is part of the National Oceanic and Atmospheric Administration (NOAA), is keeping track of how high the Ohio River is.