WASHINGTON AND OREGON WATERS

SYNOPSIS...A warm front will lift across the northern offshore WA waters this evening while a coastal trough remains for OR waters. Low pressure and an associated weak cold front is expected to cross west to east across the waters early tomorrow morning. By tomorrow evening, this low pressure will move slowly inland while higher pressure builds further offshore. This high pressure remains to the west Saturday and into Sunday while a weak coastal trough returns for coastal OR. A weak cold front will cross the waters on Monday as high pressure shifts SW of the region by Tuesday.