NWS Weather Prediction Center
@ NWSWPC
via Bird
1h #Weather
An atmospheric river event is underway over the West Coast. Heavy rain is expected to travel south along the Golden Coast and focus over S. California, S. Nevada and W. Arizona. Scattered areas of flash flooding may arise.
@mimthe mtns are a big concern because if that snow that is expected is too wet after the short warm up .....avalanches