NORTHEAST U.S. WATERS

SYNOPSIS...Weak low pressure will move E and away from the waters tonight. High pressure builds E over the S waters behind the low for the overnight hours and much of Tue, with a surface trough over or near the N waters. A weak trough or warm front, accompanied by another weak low, moves across the area Tue night and Wed. High pressure returns for Wed night, continuing through Thu night except for surface troughiness along and near the coast. A cold front approaches the area from the N Fri, gradually moving S over the area Fri night through Sat night as lows move ESE along the front.