Rain intensified Thursday in California, where the strongest atmospheric river of the season brought downpours, strong winds ...

Historic rains filled Greater Los Angeles reservoirs and shallow aquifers nearly to capacity in 2023. But drought conditions persisted in deeper aquifers, according to a new analysis of seismic data ...

Atmospheric rivers are a plume of moisture that extend across the Pacific to near Hawaii. When they hit land they can cause ...

A new atmospheric river is slamming California, including fire-ravaged Los Angeles, where residents are bracing for the ...