Widespread showers across the Bay Area on Wednesday are expected to taper off Thursday before light rain Friday morning heralds the arrival of an atmospheric river Friday afternoon. “It looks like ...

Good news as San Diego begins the weekend — the remnants of an Atmospheric River are finally breaking apart and moving out of the area. The rain on Wednesday and Friday put a pretty good dent in San ...

A Pineapple Express is pummeling Washington, fueled in part by a persistent heat wave in the Southwest.

Idaho Governor Brad Little has issued a "state disaster declaration" in order to support emergency efforts in Clearwater, ...

Hoping to collect more information about the biggest, wettest storms that soak California each year, filling reservoirs and ...

After an atmospheric river brought several days of soaking rain to western Washington during the work week, conditions are ...

Add Yahoo as a preferred source to see more of our stories on Google. A “strong atmospheric river” has started dumping rain in Northern California, according to the Center for Western Weather and ...

The atmospheric river will remain active through the week, with a short break this weekend. By Monday, clouds and a slight ...

A program focused on key storm systems, known as atmospheric rivers, that provides students with hands-on research experience, launched its second season in January. Valparaiso University balloon ...

A short-range X-Band radar is installed on Rocky Ridge in western Contra Costa County, California on December 8, 2022. It’s one of six new radars that form the foundation for a forecast system ...