El Niño and La Niña are climate phenomena that are generally associated with wetter and drier winter conditions in the ...

While most look for ways to avoid the steady rain falling from atmospheric rivers, some take advantage of the unwieldy ...

Researchers at Stanford University developed a new method to measure water levels in the state’s aquifers using readily available seismic data.

The greater Los Angeles area has long been subject of intense seismographic monitoring. A network of highly sensitive seismometers peppers the region ...

Rain has begun falling in California where an atmospheric river is expected to bring heavy downpours, winds and flooding ...

First, President Donald Trump’s order to release water from two California dams raised expert concerns about flooding. Then ...

A new atmospheric river will bring a new rainstorm to the Los Angeles area in the middle of the week, forecasters say.

The earlier 2018 study was called “ARkStorm,” nodding to Noah’s biblical flood and atmospheric rivers generally. The report ...

A major atmospheric river storm is barreling toward California, raising the specter of damaging landslides and flooding ...

There is now a 30% chance of intense rain between Feb. 12 and 15 in Los Angeles, Ventura, Santa Barbara and San Luis Obispo ...