FNUS74 KHUN 132138 FWSHUN SPOT FORECAST FOR MP 334 PILE...NPS-NATR NATIONAL WEATHER SERVICE HUNTSVILLE AL 338 PM CST TUE DEC 13 2011 FORECAST IS BASED ON IGNITION TIME OF 0900 CST ON DECEMBER 14. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A SURFACE HIGH PRESSURE SYSTEM WILL PREVAIL OVER MUCH OF THE SOUTHEAST THROUGH THURSDAY. THIS WILL KEEP CONDITIONS DRY AND WARMER THROUGH WEDNESDAY NIGHT. PATCHY FOG IS POSSIBLE OVERNIGHT AND INTO THE EARLY MORNING HOURS (CLEARING BY 9-10AM). SOUTHERLY WINDS OF 6 TO 8 MPH WILL INCREASE TO 9-10 MPH ACROSS THE BURN SITE. ALSO...DUE TO DEEP SOUTHERLY FLOW AND CLEAR CONDITIONS...TEMPERATURES ARE EXPECTED TO RISE NEAR 70 DEGREES BY WEDNESDAY AFTERNOON. WITH THE INCREASED SOUTHERLY MOISTURE TRANSPORT...RELATIVE HUMIDITIES ARE EXPECTED TO BE BETWEEN 76-80 PERCENT BY IGNITION TIME AND DROPPING BETWEEN 45-48 PERCENT BY AFTERNOON. IN ADDITION...MIXING HEIGHTS ARE EXPECTED TO RISE FROM 900 FT AGL AT IGNITION TIME TO 4000 FT AGL BY AFTERNOON. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT). PATCHY FOG AFTER MIDNIGHT. TEMPERATURE.........FALLING BETWEEN 45-48 BY 4AM. RH..................RISING TO 89-92 PERCENT. WIND (20 FT)........LIGHT WINDS. CWR.................0 PERCENT. MIXING HEIGHT.......1500 FT AGL...THEN FALLING TO 200 AFTER MIDNIGHT. TRANSPORT WINDS.....SOUTHEAST 3 TO 7 MPH. TIME (CST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........MCLDY MCLDY MCLDY MCLDY MCLDY MCLDY WEATHER COV..... PATCHY PATCHY PATCHY WEATHER TYPE....NONE NONE NONE FOG FOG FOG TEMP............53 51 50 49 48 47 RH..............78 83 86 87 88 88 20 FT WIND......NE 0 SE 2 SE 2 SE 2 SE 3 SE 3 MIX HGT (FT)....1500 1500 400 200 200 200 TRANSPORT WIND..SE 7 SE 7 SE 3 SE 6 SE 6 SE 6 DISPERSION IDX..13 13 0 3 3 3 CHC OF PCPN (%).0 0 0 0 0 0 .WEDNESDAY... SKY/WEATHER.........PARTLY SUNNY (60-70 PERCENT). TEMPERATURE.........RISING BETWEEN 52-55 BY IGNITION TIME. THEN RISING BETWEEN 69-72 BY AFTERNOON. RH..................DROPPING BETWEEN 76-80 PERCENT BY IGNITION TIME. THEN DROPPING BETWEEN 42-46 PERCENT BY 2-4PM. WIND (20 FT)........WINDS SOUTHEAST AT 5-7 MPH AT IGNITION TIME... THEN INCREASING TO 8 TO 10 MPH BY 2-4PM. CWR.................10 PERCENT. MIXING HEIGHT.......RISING TO 900 FT AGL AT IGNITION TIME...THEN INCREASING TO 3700-4000 FT AGL IN THE AFTERNOON. TRANSPORT WINDS.....SOUTHEAST WINDS OF 6 TO 8 MPH SHIFTING TO THE SOUTH AND INCREASING TO 20 TO 25 MPH IN THE AFTERNOON. TIME (CST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%).........MCLDY MCLDY MCLDY MCLDY MCLDY MCLDY WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............46 50 59 67 70 69 RH..............88 87 69 54 45 46 20 FT WIND......SE 3 S 5 S 7 S 9 S 10 S 9 MIX HGT (FT)....200 200 900 3700 3700 4000 TRANSPORT WIND..SE 6 SE 6 S 12 S 21 S 21 S 22 DISPERSION IDX..3 4 10 75 75 81 CHC OF PCPN (%).10 10 10 10 10 10 $$ FORECASTER...LATIMER REQUESTED BY...ANDREW SCHNETZER TYPE OF REQUEST...PRESCRIBED .TAG 20111214.MP334.01/HUN