An atmospheric river dumped record rainfall and feet of snow in Northern California. Flooding and feet of snow in Northern California as atmospheric river rolls through

A major storm with heavy snow and record rain that's moving through Northern California has toppled trees, closed roads and prompted evacuations in some areas after knocking out power to hundreds of thousands of people in Washington and Oregon.

Two people died in Northern California on Thursday as major storm unleashed heavy snow, record rainfall, and devastating flooding.