PORTLAND, Ore. — The atmospheric river has arrived as expected, bringing in a steady stream of rain a good part of the day on Sunday, but the heaviest amount of rain will be moving in overnight.
It's not just the coast and valley that's going to see the rain; it's also going be through the Gorge and into the mountains, too.
There will be heavy enough rain overnight Sunday and into Monday morning, where there could be a rise in area streams and rivers. There's also a chance to see urban street flooding.
Looking into the later part of this week, we're going to see sunny and warm conditions. Friday and into next weekend, we could see highs around 90 degrees.
Enjoy the rest of your weekend,
Joe Raineri
KGW Meteorologist
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