FNUS74 KBMX 111142 FWSBMX SPOT FORECAST FOR ROCK FIRE...USFS NATIONAL WEATHER SERVICE BIRMINGHAM AL 642 AM CDT MON OCT 11 2010 FORECAST IS BASED ON REQUEST TIME OF 0630 CDT ON OCTOBER 11. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... THE ATMOSPHERE REMAINS VERY DRY TODAY. MINIMUM RELATIVE HUMIDITY VALUES WILL BE NEAR 22 PERCENT THIS AFTERNOON. HIGHER RH VALUES FOR TUESDAY THROUGH THURSDAY. RAIN CHANCES INCREASE TUESDAY AND WEDNESDAY...ALTHOUGH REMAIN ON THE SMALLER SIDE...WITH LITTLE BENEFICIAL RAIN POSSIBLE. 20 FOOT WINDS WILL REMAIN BELOW 10 MPH EACH AFTERNOON. .TODAY... SKY/WEATHER.........SUNNY (15-25 PERCENT). MAX TEMPERATURE.....AROUND 88. MIN HUMIDITY........22 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST 5 TO 6 MPH IN THE AFTERNOON...THEN BECOMING LIGHT LATE IN THE AFTERNOON. CWR.................MISSING. MIXING HEIGHT.......0-1700 FT AGL INCREASING TO 4100 FT AGL LATE IN THE MORNING...THEN INCREASING TO 7100 FT AGL EARLY IN THE AFTERNOON INCREASING TO 9400-10900 FT AGL IN THE AFTERNOON DECREASING TO 7000 FT AGL. MIXING WINDS........WEST 2 TO 9 MPH INCREASING TO 8 TO 13 MPH IN THE AFTERNOON. DISPERSION INDEX....2 INCREASING TO 28 LATE IN THE MORNING...THEN INCREASING TO 70 EARLY IN THE AFTERNOON INCREASING TO 105 EARLY IN THE AFTERNOON INCREASING TO 124 DECREASING TO 114 LATE IN THE AFTERNOON DECREASING TO 98 DECREASING TO 61 LATE IN THE AFTERNOON. TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY.............CLEAR CLEAR MCLEAR MCLEAR MCLEAR PCLDY WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............52 56 68 82 85 88 RH..............96 80 54 32 26 22 20 FT WIND......S 1 S 1 S 2 SW 5 SW 6 SW 5 CHC OF PCPN (%).0 10 10 10 10 10 MIX HGT (FT)....BLW100 200 1700 7100 10700 9900 TRANSPORT WIND..S 2 SW 2 W 3 W 9 W 13 W 10 DISPERSION......1 1 2 70 124 98 .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT). MIN TEMPERATURE.....AROUND 54. MAX HUMIDITY........85 PERCENT. WIND (20 FT)........LIGHT WINDS. CWR.................MISSING. MIXING HEIGHT.......3400 FT AGL DECREASING TO 0-600 FT AGL. MIXING WINDS........SOUTHWEST 2 TO 10 MPH. DISPERSION INDEX....25 DECREASING TO 3. TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY.............PCLDY MCLEAR MCLEAR MCLEAR PCLDY PCLDY WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............81 73 66 60 56 54 RH..............29 47 61 72 81 85 20 FT WIND......N 1 NE 0 NE 0 S 1 SW 1 W 1 CHC OF PCPN (%).10 10 10 10 10 10 MIX HGT (FT)....3400 BLW100 300 300 500 600 TRANSPORT WIND..W 6 W 2 SW 3 SW 6 SW 8 SW 10 DISPERSION......25 0 1 3 4 5 .TUESDAY... SKY/WEATHER.........PARTLY SUNNY (60-70 PERCENT). MAX TEMPERATURE.....AROUND 84. MIN HUMIDITY........29 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST AROUND 5 MPH EARLY IN THE AFTERNOON...THEN BECOMING LIGHT LATE IN THE AFTERNOON. CWR.................MISSING. MIXING HEIGHT.......200-1300 FT AGL INCREASING TO 2700-4400 FT AGL LATE IN THE MORNING...THEN INCREASING TO 6300-8100 FT AGL LATE IN THE MORNING INCREASING TO 8700-10000 FT AGL IN THE AFTERNOON DECREASING TO 6400 FT AGL. MIXING WINDS........SOUTHWEST 5 TO 12 MPH. DISPERSION INDEX....3 INCREASING TO 44. TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY.............PCLDY PCLDY MCLDY MCLDY MCLDY MCLDY WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............54 57 70 80 84 84 RH..............83 78 55 37 30 29 20 FT WIND......N 0 N 0 SW 2 SW 5 SW 5 SW 3 CHC OF PCPN (%).10 10 10 10 10 10 MIX HGT (FT)....200 1300 4400 8100 10000 8700 TRANSPORT WIND..SW 6 SW 6 W 8 SW 6 SW 8 SW 12 DISPERSION......3 3 4 21 30 42 $$ FORECASTER...AARON REQUESTED BY...JEREMY BRAND TYPE OF REQUEST...WILDFIRE .TAG 20101011.ROCKF.01/BMX