Northern California and the Pacific Northwest are bracing for what is expected to be a powerful storm from Tuesday to Friday.

A record-strong low-pressure system will steer an atmospheric river into California, create blizzard conditions in Washington ...

A powerful bomb cyclone fueled by a Category 5 atmospheric river is expected to explode across the West Coast of the U.S.

Ready or not, news about winter storms, blizzards, nor'easters, bomb cyclones and lake-effect snow is around the corner.

A 'bomb cyclone' is forming off the West Coast, and is expected to bring heavy rain, snow and powerful winds to three states ...

Three states are bracing for a bomb cyclone and atmospheric river that could bring hurricane-force winds, catastrophic ...

The United States is on high alert as a powerful bomb cyclone, combined with a potent atmospheric river, is poised to unleash ...

A "bomb cyclone" off the Oregon Coast will bring high winds Tuesday and Wednesday, amid heavy rain and mountain snow.

Starting Tuesday, the Pacific Northwest could get at least 6 inches of rain, with 20-plus inches possible in the mountains.

A powerful bomb cyclone is ripping the Pacific Northwest with hurricane-strength winds as the season’s first atmospheric river comes ashore in Northern California, promising torrential rains, floods ...

This winter weather is not just a one-day thing this week. The temperatures will continue to plummet, and there is more snow ...

The Canada Border Services Agency (CBSA) says it will adjust the opening hours of crossing points across the country early ...