At least deadly crash has already been reported, with more than a dozen other incidents also being investigated Thursday ...

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

The United States Air Force Hurricane Hunters made a stop in Sacramento to update how flying into atmospheric rivers can lead to a better understanding of them.

A wind advisory is also in effect through Tuesday afternoon for the Sacramento Valley and northern San Joaquin Valley, with ...

The normal rainfall amount for this point in the water year is 11.72 inches, she said. The above-average rainfall totals come in the wake of atmospheric river systems that have dumped rain on ...

Both storms will be carrying moisture from an atmospheric river that stretches from the Hawaiian Islands to Northern California. The Sacramento Valley could see up to two inches of rain by Monday.

A winter storm arrived in Shasta and Siskiyou counties on Thursday, dropping snow from Redding to Yreka and causing delays on ...

The idea is to send the balloons up with a radiosonde and a GPS to track the whereabouts of the balloon to understand pressure and wind patterns during an atmospheric river. "Is this storm going ...

I DON’T DO AS MUCH IN THE WINTER AS IN THE SPRING, AND THROUGH THE FALL. RAIN IS EXPECTED THROUGHOUT SACRAMENTO THROUGH THE WEEKEND. AHEAD OF THE STORM, THE CITY’S DEPARTMENT OF UTILITIES IS ...

It could rain for many hours each day in the middle of next week as the edge of one of these storms takes a swing into Southern California, forecasters say.

SACRAMENTO, Calif ... gathering crucial weather data by flying into the atmospheric river storm that's currently over the Pacific Ocean. The storm is expected to bring urban and river flooding ...