The Mercury provides news and fun every single day—but your help is essential. If you believe Portland benefits from smart, local journalism and arts coverage, please consider making a small monthly contribution, because without you, there is no us. Thanks for your support! GOOD MORNING, PORTLAND! Congratulations, you've made it to Friday. So let's check the weekend weather! Expect some rain today, and a mostly cloudy Saturday and Sunday with highs around 60. Okay, fine,...