The upper-level jet stream continues to be displaced south of 40 N latitude across the western North Pacific while an Omega Block is situated over the eastern North Pacific.
NOAA OPC 500 mb Forecast
Storm tracks over the western North Pacific will be mainly between 35N and 40N latitudes with frequent gale to storm (briefly hurricane force) westerlies likely south of lows. These conditions will adversely affect westbound shipping bound for East Asian ports.
NOAA OPC Surface Forecast
In addition, Santa Ana winds are expected to push into Southern California over the next few days.
