FNUS74 KMOB 091300 FWSMOB SPOT FORECAST FOR DESOTO BLOCK 1166...USFS NATIONAL WEATHER SERVICE MOBILE AL 700 AM CST SAT MAR 9 2013 FORECAST IS BASED ON IGNITION TIME OF 1000 CST ON MARCH 09. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...HUMIDITY WILL GRADUALLY INCREASE THIS WEEKEND AS A SOUTHEAST FLOW STRENGTHENS OVER THE FORECAST AREA AND IS FORECAST TO REMAIN ABOVE CRITERIA. AFTERNOON DISPERSIONS IN THE HIGH 50S DUE TO INCREASING TRANSPORT WINDS. FOG POTENTIAL AND OTHER REMARKS...ANY PATCHY LIGHT FOG OVER THE AREA WILL QUICKLY BURN OFF AFTER SUNRISE. FOG IS NOT EXPECTED TONIGHT. .TODAY... SKY/WEATHER.........PARTLY SUNNY (65-75 PERCENT). MAX TEMPERATURE.....AROUND 73. MIN HUMIDITY........43 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST 13 TO 14 MPH. MIXING HEIGHT.......200 FT AGL INCREASING TO 3200-3300 FT AGL. MIXING WINDS........EAST AROUND 5 MPH INCREASING TO SOUTHEAST 17 TO 20 MPH IN THE LATE MORNING AND AFTERNOON. DISPERSION INDEX....2 INCREASING TO 49 IN THE LATE MORNING AND AFTERNOON. LVORI...............5 DECREASING TO 1 IN THE LATE MORNING AND AFTERNOON. TIME (CST) 10 AM NOON 2 PM 4 PM SKY (%)...........64 73 73 73 WEATHER COV....... WEATHER TYPE......NONE NONE NONE NONE TEMP..............63 69 72 71 RH................53 44 43 47 20 FT WIND DIR....SE SE SE SE 20 FT WIND SPD....6 11 11 14 20 FT WIND GUST... MIX HGT (FT)......2300 3300 3300 3200 MIX HGT (M).......700 1010 1010 980 TRANSP WIND DIR...SE SE SE SE TRANSP WIND SPD...17 20 20 20 TRANS SPD (M/S)...8 9 9 9 DISPERSION........47 50 50 49 LVORI.............1 1 1 1 CWR...............10 10 10 10 .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY (50-60 PERCENT). MIN TEMPERATURE.....AROUND 55. MAX HUMIDITY........97 PERCENT. WIND (20 FT)........SOUTHEAST WINDS 6 TO 9 MPH. MIXING HEIGHT.......2200 FT AGL DECREASING TO 1200-1400 FT AGL. MIXING WINDS........SOUTHEAST AROUND 16 MPH DECREASING TO 9 TO 10 MPH AFTER MIDNIGHT. DISPERSION INDEX....20 DECREASING TO 7 AFTER MIDNIGHT. LVORI...............2 INCREASING TO 6. TIME (CST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%)...........55 55 55 53 53 53 WEATHER COV....... WEATHER TYPE......NONE NONE NONE NONE NONE NONE TEMP..............66 63 60 59 57 56 RH................57 68 76 83 90 94 20 FT WIND DIR....SE SE SE SE SE SE 20 FT WIND SPD....8 8 7 5 5 5 20 FT WIND GUST... MIX HGT (FT)......2200 2200 1500 1200 1200 1400 MIX HGT (M).......670 670 460 370 370 430 TRANSP WIND DIR...SE SE SE SE SE SE TRANSP WIND SPD...16 16 16 9 9 10 TRANS SPD (M/S)...7 7 7 4 4 4 DISPERSION........22 22 18 6 6 7 LVORI.............2 2 3 5 5 6 CWR...............10 10 10 10 10 10 .SUNDAY... SKY/WEATHER.........PARTLY SUNNY (60-70 PERCENT). SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. MAX TEMPERATURE.....AROUND 75. MIN HUMIDITY........54 PERCENT. WIND (20 FT)........SOUTHEAST WINDS AROUND 8 MPH INCREASING TO SOUTH 15 TO 17 MPH WITH GUSTS TO AROUND 29 MPH IN THE LATE MORNING AND AFTERNOON. MIXING HEIGHT.......1400 FT AGL INCREASING TO 4600 FT AGL. MIXING WINDS........SOUTHEAST AROUND 20 MPH INCREASING TO SOUTH 26 TO 28 MPH IN THE LATE MORNING AND AFTERNOON. DISPERSION INDEX....31 INCREASING TO 77. LVORI...............4 DECREASING TO 1 IN THE LATE MORNING AND AFTERNOON. TIME (CST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%)...........59 59 59 68 68 68 WEATHER COV....... S CHC S CHC S CHC WEATHER TYPE......NONE NONE NONE RNSHWR RNSHWR RNSHWR TEMP..............55 60 68 73 75 74 RH................97 83 65 58 54 57 20 FT WIND DIR....SE SE SE SE SE S 20 FT WIND SPD....7 7 14 16 16 15 20 FT WIND GUST...14 14 25 29 29 26 MIX HGT (FT)......1400 1400 3100 3900 3900 4600 MIX HGT (M).......430 430 940 1190 1190 1400 TRANSP WIND DIR...SE SE S S S S TRANSP WIND SPD...20 20 26 28 28 26 TRANS SPD (M/S)...9 9 12 13 13 12 DISPERSION........31 31 65 76 76 78 LVORI.............4 4 1 1 1 1 CWR...............10 10 10 20 20 20 $$ FORECASTER...77 REQUESTED BY...BOBBY ISER TYPE OF REQUEST...PRESCRIBED .TAG 20130309.DESOT.01/MOB