From record-shattering snow and relentless rain to astounding extreme events around the globe, it's been a week of unprecedented weather. Climate scientists say these extreme events are becoming more common in our warming world.

The wicked weather along the West Coast has been dominating the U.S. headlines this week. In what has become a repeating pattern this winter, another Atmospheric River has set up shop across California.

Thursday, February 28, 2019