000 NZUS99 KDTX 231823 RRA SYNGLF .SYNOPSIS...A LARGE LOW PRESSURE SYSTEM...AVERAGING 29.70 INCHES...WILL CONTINUE TO TRACK NORTHEAST THROUGH THE NEW ENGLAND REGION INTO FRIDAY. THE COLD FRONT ASSOCIATED WITH THIS LOW WILL PUSH THROUGH THE SOUTHERN GREAT LAKES...ALLOWING HIGH PRESSURE TO BUILD IN ACROSS THE CENTRAL GREAT LAKES ON FRIDAY. THIS HIGH...AVERAGING 30.40 INCHES...WILL SETTLE OVER THE CENTRAL GREAT LAKES REGION THROUGH THE WEEKEND.