892 AWUS81 KCTP 080240 RWSCTP REGIONAL WEATHER SUMMARY NATIONAL WEATHER SERVICE STATE COLLEGE PA 1040 PM EDT SAT JUN 7 2014 HIGH PRESSURE THAT HAS MAINTAINED FAIR WEATHER IN PENNSYLVANIA FOR THE PAST FEW DAYS WILL MOVE SOUTHEAST OVERNIGHT AND OFF THE ATLANTIC COAST SUNDAY MORNING. A WEATHER SYSTEM CENTERED IN THE MID MISSISSIPPI VALLEY LATE SATURDAY WILL MOVE EAST INTO THE OHIO VALLEY SUNDAY. THIS WILL BRING THE CHANCE OF SHOWERS AND THUNDERSTORMS INTO WESTERN PENNSYLVANIA SUNDAY MORNING... SPREADING TO CENTRAL PENNSYLVANIA IN THE AFTERNOON AND REACHING EASTERN PENNSYLVANIA SUNDAY NIGHT. THE CHANCE OF SHOWERS AND THUNDERSTORMS WILL CONTINUE MONDAY. THE LOW TEMPERATURE OVERNIGHT WILL RANGE FROM THE MID 40S IN THE NORTHERN MOUNTAINS TO AROUND 60 DEGREES IN PHILADELPHIA. THE HIGH TEMPERATURE SUNDAY WILL VARY FROM THE LOWER 70S IN ERIE TO THE UPPER 80S IN THE LOWER DELAWARE VALLEY. $$ MACH