FNUS72 KGSP 152034 FWSGSP SPOT FORECAST FOR SITE 78...GRSM-NATIONAL PARK NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC ISSUED BY NATIONAL WEATHER SERVICE COLUMBIA SC 434 PM EDT WED JUN 15 2011 FORECAST IS BASED ON REQUEST TIME OF 1539 EDT ON JUNE 15. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A COLD FRONT WILL MOVE ACROSS THE REGION THIS EVENING WITH NUMEROUS SHOWERS AND THUNDERSTORMS. THE FRONT WILL LINGER ACROSS THE REGION THROUGH THE WEEKEND. .TONIGHT... SKY/WEATHER.........CLOUDY (85-95 PERCENT). A CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING...THEN SHOWERS AND THUNDERSTORMS LIKELY. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE. MIN TEMPERATURE.....AROUND 61. MAX HUMIDITY........100 PERCENT. WIND (20 FT)........SOUTHWEST WINDS 5 TO 6 MPH EARLY IN THE EVENING...BECOMING LIGHT. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. MIXING HEIGHT.......2800-4500 FT AGL...DECREASING TO 300-400 FT AGL. TRANSPORT WINDS.....WEST 9 TO 18 MPH. TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).............99 99 99 91 92 83 WEATHER COV.........CHANCE LIKELY LIKELY LIKELY LIKELY LIKELY WEATHER TYPE........TSTORM TSTORM TSTORM TSTORM TSTORM TSTORM TEMP................79 74 69 66 63 62 RH..................60 71 84 93 100 97 20 FT WIND..........SW 5 SW 5 S 3 S 2 S 2 S 2 20 FT WIND GUST.....10 10 5 5 5 5 MIX HGT (FT)........4500 2800 2000 1200 500 300 TRANSPORT WIND......SW 16 SW 18 SW 12 SW 9 SW 15 W 17 .THURSDAY... SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT). A CHANCE OF SHOWERS AND THUNDERSTORMS...MAINLY IN THE MORNING. MAX TEMPERATURE.....AROUND 84. MIN HUMIDITY........43 PERCENT. WIND (20 FT)........LIGHT WINDS...BECOMING WEST 5 TO 10 MPH LATE IN THE MORNING. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. MIXING HEIGHT.......400-800 FT AGL...INCREASING TO 3300 FT AGL LATE IN THE MORNING...THEN INCREASING TO 5800 FT AGL LATE IN THE MORNING...INCREASING TO 6500-8300 FT AGL LATE IN THE MORNING...DECREASING TO 6200-6300 FT AGL. TRANSPORT WINDS.....NORTHWEST 12 TO 18 MPH. TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%).............75 66 56 46 37 36 WEATHER COV.........CHANCE CHANCE CHANCE S CHC S CHC S CHC WEATHER TYPE........TSTORM TSTORM TSTORM TSTORM TSTORM TSTORM TEMP................61 66 74 80 83 83 RH..................100 87 69 56 46 44 20 FT WIND..........S 2 SW 2 W 2 W 5 W 6 W 7 20 FT WIND GUST.....5 5 5 10 15 15 MIX HGT (FT)........400 800 5800 7700 6600 6300 TRANSPORT WIND......W 15 W 12 W 16 W 18 W 18 NW 15 $$ FORECASTER...PETROLITO CAE REQUESTED BY...RANGER PAT MILLER TYPE OF REQUEST...WILDFIRE .TAG 20110615.SITE7.01/GSP