There is a small, late spring run of Skamania-stock summer runs entering the Deschutes in late June. The Type-A fish (one-salt little guys) start showing in catchable numbers by mid-July.
The SW Washington streams -- Washougal, E and NF Lewis, Kalama, etc. should all have fish by now. Current WDF reports indicate fishing has been slow.
The Clackamas should be producing fish, and, according to reports, fishing is fair.
Nothing much to get excited about yet in my neck of the woods.