The 10th Portland Winter Light Festival is upon us. It's family friendly. It is concentrated at Pioneer Square and the PGE World Trade Center downtown Westside, and in the Electric Blocks on the Eastside in the industrial district. It is also throughout the city and many light sculptures will be illuminated in the evening throughout the week.
Last year had stellar weather. This year the 7th & 8th evenings will be cold but unlikely to rain. The 14th and 15th, maybe not.
All the info is at https://pdxwlf.com/. Free!