FNUS71 KPBZ 181251 FWSPBZ SPOT FORECAST FOR BUZZARD SWAMP RX...US FOREST SERVICE NATIONAL WEATHER SERVICE PITTSBURGH PA 851 AM EDT FRI MAR 18 2011 FORECAST IS BASED ON IGNITION TIME OF 1100 EDT ON MARCH 19. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A COLD FRONT WILL CROSS THE AREA TODAY INTO TONIGHT...BRINGING ISOLATED SHOWERS. HIGH PRESSURE WILL PROVIDE DRY CONDITIONS AND NEAR NORMAL TEMPERATURES THIS WEEKEND. A SERIES OF LOW PRESSURE SYSTEMS WILL BRING SHOWERS AND MILD TEMPERATURES SUNDAY NIGHT INTO WEDNESDAY. .TODAY... SKY/WEATHER.........CLOUDY (85-95 PERCENT)...THEN BECOMING PARTLY SUNNY (50-60 PERCENT). ISOLATED SHOWERS IN THE MORNING. MAX TEMPERATURE.....59. MIN HUMIDITY........48 PERCENT. WIND (20 FT)........WEST WINDS 6 TO 10 MPH. CHANCE OF PCPN......20 PERCENT. LAL.................1. HAINES INDEX........5 OR MODERATE POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. MIXING HEIGHT.......1500-2500 FT AGL...INCREASING TO 3000-3500 FT AGL IN THE AFTERNOON. TRANSPORT WINDS.....WEST AROUND 22 MPH. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT)...THEN BECOMING MOSTLY CLOUDY (60-70 PERCENT). A SLIGHT CHANCE OF RAIN SHOWERS. A SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. MIN TEMPERATURE.....AROUND 33. MAX HUMIDITY........91 PERCENT. WIND (20 FT)........NORTHWEST WINDS 6 TO 7 MPH. GUSTS UP TO 20 MPH IN THE EVENING. CHANCE OF PCPN......20 PERCENT. LAL.................1. HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. MIXING HEIGHT.......1500-2500 FT AGL. TRANSPORT WINDS.....NORTHWEST AROUND 19 MPH. .SATURDAY... SKY/WEATHER.........PARTLY SUNNY (45-55 PERCENT). A SLIGHT CHANCE OF RAIN AND SNOW SHOWERS EARLY IN THE MORNING. SHOWERS MAX TEMPERATURE.....AROUND 45. MIN HUMIDITY........47 PERCENT. WIND (20 FT)........NORTH WINDS 5 TO 7 MPH. CHANCE OF PCPN......20 PERCENT. LAL.................1. HAINES INDEX........5 OR MODERATE POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. MIXING HEIGHT.......1500-2500 FT AGL...INCREASING TO 3500-4000 FT AGL IN THE AFTERNOON. TRANSPORT WINDS.....NORTHWEST AROUND 16 MPH. $$ FORECASTER...30 REQUESTED BY...CHRIS WAVEREK TYPE OF REQUEST...PRESCRIBED .TAG 20110319.BUZZA.01/PBZ