41.   Synopsis...Retreating high pressure will give way to quick moving frontal system across hispaniola tonight and saturday.

42.   The high pressure system will continue to lose its influence across the caribbean as the frontal system rapidly approaches hispaniola tonight.

43.   This cloudiness and rainfall was associated with a weak frontal system that has been moving slowly but steadily east-southeast into our area.

44.   Weathermen lifted storm warnings for Seoul Sunday as the frontal system moved southward.

45.   Meteorolgists said the alerts were caused by the cold, a relative absence of wind and a particular kind of frontal system preventing atmospheric built-ups from dispersing.