Raceblade longs do an acceptable job. Clearances are really tight all around with the fenders, and you are limited to 23mm tires.
Normal raceblades do NOT do an acceptable job. They are fenders for you. They are not fenders for your friends/buddies/teammates/future worst enemies if you use these. They will also carve up the paint on your frame, even if you are dilligent with tape wrap, etc.
I also live in the PNW and a dedicated rain bike is the only way to be happy. I have done it with a road frame (Allez) but for the last year + I have been using a well used CX frame. No fender bosses, but with P-clips and a handful of zip ties I have an extra wide set of no-fuss fenders that don’t break, don’t come misaligned, don’t rub, don’t require much special MacGuyvering, and will accommodate 28mm or wider tires. A CX bike with disc or V brakes will also let you run a full coverage fender in one piece without having to hack it up and use special mounting brackets, etc.
Riding in the rain chews up bearings, brake pads, chains, cables, rims, hubs, everything. It is far worth it to have a dedicated lower spec bike to take the abuse during the heavy weather. For the year or two when I stuffed fenders onto a more racy bike they worked ok but I was constantly having to stop and adjust them or deal with rubbing or pieces that break from vibration.