000 FRUS46 KPQR 051925 TWBSYN PDX SYNS 052008 WK UPR TROF WL MOV INTO CNTRL OREGON BY 08Z. WK SFC FNT WL DSIPT AS IT MOVS OVR CASCDS. W TO NW FLOW OVR RTES. AMS DRY/STBL EXC MOIST/STBL NR CST AND OVR N WILLAMETTE/COLUMBIA VLY. MO.