Flash Flood WATCH

THE FLASH FLOOD WATCH CONTINUES THROUGH THIS AFTERNOON FOR

* A PORTION OF CENTRAL PENNSYLVANIA...INCLUDING THE FOLLOWING AREAS...BEDFORD...BLAIR...CAMBRIA...CAMERON...CLEARFIELD...
  ELK...FRANKLIN...FULTON...HUNTINGDON...MCKEAN...MIFFLIN...NORTHERN CENTRE...NORTHERN CLINTON...POTTER...SOMERSET...
  SOUTHERN CENTRE...SOUTHERN CLINTON AND WARREN.

* THROUGH FRIDAY AFTERNOON

* A SLOW MOVING FRONTAL SYSTEM WILL CROSS CENTRAL PENNSYLVANIA TONIGHT THROUGH FRIDAY AFTERNOON. THE FRONT WILL TAP RICH
  SUBTROPICAL MOISTURE...PRODUCING TRAINING SHOWERS AND THUNDERSTORMS AND TORRENTIAL DOWNPOURS. RAINFALL ACROSS THE
  FLASH FLOOD WATCH AREA WILL AVERAGE BETWEEN ONE AND A HALF TO TWO AND A HALF INCHES... WITH LOCALLY HIGHER AMOUNTS.

* EXCESSIVE RUNOFF FROM THE HEAVY RAINFALL WILL CAUSE RAPID RISES ON CREEKS AND STREAMS. FLASH FLOODING WILL BE POSSIBLE...
  ESPECIALLY FOR AREAS THAT HAVE ALREADY RECEIVED EXCESSIVE RAINFALL IN RECENT DAYS. PONDING OF WATER ON ROADWAYS AND
  FLOODING OF POOR DRAINAGE AREAS IS EXPECTED AS WELL.