Meteorologists warn that the coldest burst of Arctic air this season is coming to put an icy and prolonged exclamation point ...

Atmospheric rivers are long and relatively narrow bands of water vapor that form over an ocean and flow through the sky, ...

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

The North Bay is slated to bear the brunt of the atmospheric river headed for the Bay. Though it will rain all weekend, the National Weather Service says the heavy rains come Monday and Tuesday ...

From the warmest year on record to an arctic blast and even snow, marine biologists are concerned about weather and climate ...

The upper-level winds will bring partly to mostly cloudy skies to the Central Coast this weekend, with areas of fog and mist ...

Punxsutawney Phil’s team of top-hatted associates says he has seen his shadow and is predicting six more weeks of wintry ...

A vigorous cold front will move through San Luis Obispo and Santa Barbara counties later Tuesday into Wednesday morning with strong to gale-force (25 to 38 mph) southerly winds and ...

Coming from the tropics, these atmospheric river storms will be warmer, and the weather models are not unified on how much of the precipitation will fall as snow. We're seeing it right now ...

Here's the latest forecast for an upcoming winter storm that forecasters hope could finally lift Los Angeles County from the ...

The date not only divides the calendar between the winter solstice and the spring equinox ... within the National Oceanic and Atmospheric Administration. The government agency compares Phil ...

A Flood Watch has been issued for the entire Bay Area, as an atmospheric river storm on Friday ushers ... ahead of the potentially impactful winter storms. We’re deploying resources & personnel ...