Models have slowed down the timing of the arrival of the cold front across the PNW. This also delays the timing of rainfall in Portland. Instead of rain ending early in the day on Thursday, it now looks like the rain will move into the area in the morning and end in the evening. While area rivers, especially out in Pacific and Wahkiakum Counties are running high, widespread flooding is not anticipated. Snow should be limited to the ski passes and higher elevations with rain expected elsewhere.
High pressure moves in Thursday into Friday with pleasant weather returning. So long, atmospheric river!
Thursday’s weather:
Valley rains with mountain snows
High: 51º, Low: 43º