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

The weather phenomena are common for California winters, but they could cause dangerous debris flows or mudslides in recently ...

Both reservoirs have been steadily rising since November, after the start of California's water year in October. A series of ...

“The atmospheric river that will be hitting northern California this week will come ... Arizona geologist Daniel Robinson went missing in 2021. What we know — and don't know Intoxicating ...

Another atmospheric river is expected to bring heavy rain to most parts of California this week, raising concerns over flooding on the heels of an earlier system that broke daily rainfall records ...

Parts of northern California could see up to a foot of rain, but Phoenix will remain dry and warmer than usual.