The heat advisory has expired and there is a slight chance of showers Monday and Tuesdays. So....
You might find yourself trying to explain to out of town friends; why after 5 days of 80s and 90s, and a beautiful holiday weekend, Portland gets cloudy, cool and damp? Try this:
Portland is a party. And High Pressure is the guy with the list of names behind the velvet rope keeping out the riff-raff. He's gone now and anybody can get in for the next three days.