552 FNUS72 KCAE 281227 FWSCAE SPOT FORECAST FOR SRS COMP 28...DEPARTMENT OF DEFENSE NATIONAL WEATHER SERVICE COLUMBIA SC 727 AM EST SAT JAN 28 2017 FORECAST IS BASED ON IGNITION TIME OF 0800 EST ON JANUARY 28. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. POSITIVE OR NEGATIVE FEEDBACK INCLUDING OBSERVATIONS TAKEN AT THE BURN SITE WOULD BE GREATLY APPRECIATED. YOU CAN USE THE SAME WEBPAGE WHERE YOU REQUESTED THE SPOT FORECAST FOR THIS. YOU MAY ALSO CALL OUR OFFICE IF YOU HAVE QUESTIONS OR CONCERNS. .DISCUSSION...A PRESSURE RIDGE TO THE SOUTH WILL DIRECT A DRY WESTERLY FLOW INTO THE FORECAST AREA. IT WILL BE BREEZY WITH WEST WINDS GUSTING TO AROUND 25 MPH DURING THE LATE MORNING AND AFTERNOON. IT WILL BE DRY WITH MINIMUM RELATIVE HUMIDITY AROUND 25 PERCENT. A WEAK INVERSION WILL DEVELOP THIS EVENING, BUT EXPECT CONTINUED MIXING WITH WEST WIND 10 TO 15 MPH. NO FOG IS FORECAST THROUGH TONIGHT. .TODAY... SKY/WEATHER.........SUNNY (10-20 PERCENT). CHANCE OF PCPN......0 PERCENT. LAL.................NO TSTMS. MAX TEMPERATURE.....AROUND 55. MIN HUMIDITY........26 PERCENT. WIND (20 FT)........WEST WINDS 8 TO 13 MPH. GUSTS UP TO 25 MPH IN THE LATE MORNING AND AFTERNOON. MIXING HEIGHT.......300-1600 FT AGL...INCREASING TO 2400-4100 FT AGL LATE IN THE MORNING. TRANSPORT WINDS.....WEST 10 TO 18 MPH...INCREASING TO 20 TO 24 MPH LATE IN THE MORNING. LVORI...............3. ADI.................11...INCREASING TO 39 EARLY IN THE MORNING...THEN INCREASING TO 53 LATE IN THE MORNING...INCREASING TO 64 IN THE AFTERNOON...DECREASING TO 52. TIME (EST) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM SKY (%).........17 14 8 5 9 13 15 14 12 8 WEATHER COV..... WEATHER TYPE.... TSTM COV........ CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 TEMP............34 39 43 46 49 52 54 55 55 53 RH..............69 59 51 43 37 32 28 26 26 29 20 FT WIND DIR..W W W W W W W W W W 20 FT WIND DIR..260 270 270 270 270 270 260 260 260 250 20 FT WIND SPD..6 7 9 10 10 10 10 10 10 9 20 FT WIND GUST.15 15 20 25 25 25 25 25 25 20 MIX HGT (KFT)...0.7 1.2 1.6 2.4 3.2 4.0 4.1 4.1 4.0 3.3 TRANSP WIND DIR.W W W W W W W W W W TRANSP WIND SPD.13 16 18 20 21 22 23 24 23 21 LVORI...........3 1 1 1 1 1 1 1 1 1 ADI.............42 36 40 48 57 61 64 67 64 52 LAL.............1 1 1 1 1 1 1 1 1 1 .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT). CHANCE OF PCPN......0 PERCENT. LAL.................NO TSTMS. MIN TEMPERATURE.....AROUND 33. MAX HUMIDITY........69 PERCENT. WIND (20 FT)........SOUTHWEST WINDS 6 TO 9 MPH. MIXING HEIGHT.......300-1800 FT AGL. TRANSPORT WINDS.....SOUTHWEST 10 TO 16 MPH. LVORI...............3. ADI.................9. TIME (EST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........4 8 19 15 19 21 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TSTM COV........ CHC OF PCPN (%).0 0 0 0 0 0 TEMP............50 44 40 38 36 35 RH..............34 47 57 59 64 66 20 FT WIND......W 7 SW 5 SW 5 SW 5 SW 5 SW 5 20 FT WIND GUST.15 15 15 15 15 15 MIX HGT (FT)....1800 800 300 300 300 300 TRANSPORT WIND..SW 16 SW 10 W 12 SW 10 SW 12 SW 12 LVORI...........2 2 3 3 3 3 ADI.............11 7 8 7 8 8 LAL.............1 1 1 1 1 1 .SUNDAY... SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT). CHANCE OF PCPN......0 PERCENT. LAL.................NO TSTMS. MAX TEMPERATURE.....AROUND 54. MIN HUMIDITY........32 PERCENT. WIND (20 FT)........WEST WINDS 11 TO 16 MPH WITH GUSTS UP TO 30 MPH. MIXING HEIGHT.......300-1100 FT AGL...INCREASING TO 4400-5200 FT AGL. TRANSPORT WINDS.....WEST 12 TO 18 MPH...INCREASING TO 24 TO 29 MPH IN THE LATE MORNING AND AFTERNOON. LVORI...............3. ADI.................10...INCREASING TO 26 EARLY IN THE MORNING...THEN INCREASING TO 51 LATE IN THE MORNING...INCREASING TO 71 IN THE LATE MORNING AND EARLY AFTERNOON...INCREASING TO 79...INCREASING TO 90 LATE...DECREASING TO 76. TIME (EST) 6 AM 9 AM NOON 3 PM SKY (%).........16 17 33 41 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE TSTM COV........ CHC OF PCPN (%).0 0 0 0 TEMP............33 38 49 54 RH..............72 67 42 34 20 FT WIND......SW 5G15 W 8G20 W 10G25 W 13G30 MIX HGT (FT)....300 2300 4100 5100 TRANSPORT WIND..W 12 W 24 W 26 W 29 LVORI...........3 1 1 1 ADI.............9 51 74 89 LAL.............1 1 1 1 $$ FORECASTER...LINTON REQUESTED BY...MARK FRIZZELL TYPE OF REQUEST...PRESCRIBED .TAG 1700931.0/CAE