Silver Star Mtn in southwest WA has incredible views of Portland and Vancouver, including the 5 major peaks.  On a clear day, you can easily see Saddle Mountain in the coast range.

See my trip report on the Wash Trails Assoc website, including my .gpx track.  I came in from the west from Rock Creek Camp.  Great 2wd road, good parking and a 2.0 mile hike to the summit.  Much, much better than the Sunset Falls north access road.  

https://www.wta.org/go-hiking/trip-reports/trip_report.2017-05-10.7664511994

Guy/n7un aka nS0TA