I haven't seen them myself, but from all indications, it looks like the rivers there are BLOWN out.
The Hoh is ideal down around 1,500cfs, right now, it's up at 21,600cfs and still climbing. You can check the level here:
http://wwwdwatcm.wr.usgs.gov/rt-cgi/gen_stn_pg?station=12041200 Keep in mind the Hoh goes out on a thick fog (in other words, first) so the Sol Duc and others will be fishable sooner. If it stops raining today, they will probably be OK in maybe 4 or 5 days...
Anyone with more experience want to speak up? Rich??
-N.