One culprit behind this powder disparity is La Niña —a climate pattern known to tip the snow scales—which arrived fashionably ...

Seasonal forecasts for rain and snow in California have relied on El Niño and La Niña. But atmospheric rivers can make those predictions obsolete.

Following storms, California is increasing its forecast of water supplies this year. The federal government also increased ...

YEAH, I DON’T KNOW ABOUT YOU, BUT I’M STILL KIND OF IN THAT MINDSET WHERE IF I WAKE UP AND IT’S CLOUDY, I ASSUME IT’S COLD, ...

Impacts from an atmospheric river will continue trekking east across the U.S. Northwest through Tuesday, National Weather ...

The condition of California’s levees is, by and large, already precarious. In its 2019 infrastructure report card, the ...

As of Thursday, nearly 58.2% of California was under abnormally dry drought conditions, according to the Drought Monitor’s ...

All of the data collected from the flights are sent back to weather centers to compile and compare, ultimately improving storm predictability and forecasting.

The 2025 water year took a big step forward in February after atmospheric rivers delivered rain and snow to California.

Conventional knowledge in California about whether significant rainfall is in store for any given year has largely been tied up in the climate patterns of El Niño and La Niña. But a new study ...

(FOX5/KUSI) — Southern California got drenched by an atmospheric river storm this February, but officials said that, overall, dry conditions persist and that the potential for a vegetation fire ...