Portland could crest 90°F over the weekend for the first time this year, per the National Weather Service.
There's a 60-80% chance of hitting 90° on Sunday and, if we do, it will be the second-earliest time we've hit that mark behind 1998, when we did so on April 30.
Yes, but: If you're looking to cool off in a local lake or river, just know that the water is cold and the currents are fast.