The jet stream is like a river of west-to-east winds in the upper atmosphere. Airplanes use it like a highway. A wet pattern will bring periods of rain and showers to Southern California ...

The greatest impact is expected in the North Bay, the agency said. Gov. Gavin Newsom's office said the state is preparing emergency resources due to the atmospheric river arriving this weekend in ...

This will be the first round of rain from an atmospheric river, which will keep off and on rain in northern California through Monday. A Flood Watch has already been issued for the Sacramento ...

Thu, January 30, 2025 at 3:11 PM UTC Not 1. Not 2. Not 3. Not 4. 5 winter storms could deliver more snow than the last two winters combined New Week, New Winter Storms To Blanket Northeast ...

SAN FRANCISCO (KRON) — Thursday will be the Bay Area’s last dry day before a trend of wet weather builds into the weekend. An approaching atmospheric river is expected to continue into next week.

KRON4's Kyla Grogan has your afternoon forecast for Thursday, Jan. 30, 2025 <a href="https://www.kron4.com/weather-san-francisco/">https://www.kron4.com/weather-san ...

An atmospheric river is a weather feature that can be beneficial and crucial, but can also be a damaging event - particularly for those near the West Coast of the United States. The definition ...

A Portland man is accused of allowing teenage drug use in his home which resulted in the overdose death of a 15-year-old girl in 2023. Severe weather shelters in Multnomah County are once again ...

Atmospheric optics is a branch of optics and photonics that studies how light behaves in the Earth’s atmosphere. This can include both understanding naturally occurring effects involving ...