FNUS74 KBMX 231304 FWSBMX SPOT FORECAST FOR DAY FIRE...USFS NATIONAL WEATHER SERVICE BIRMINGHAM AL 804 AM CDT FRI JUL 23 2010 FORECAST IS BASED ON REQUEST TIME OF 0759 CDT ON JULY 23. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT SATURDAY... .DISCUSSION...A STRONG UPPER HIGH WILL CREATE HOT AND HUMID CONDITIONS ACROSS ALABAMA TODAY AND SATURDAY. A HEAT ADVISORY IS IN EFFECT. RAIN CHANCES WILL INCREASE ON SUNDAY AS A TROPICAL SYSTEM MOVES INTO THE CENTRAL GULF COAST. .TODAY... SKY/WEATHER.........SUNNY (10-20 PERCENT). MAX TEMPERATURE.....AROUND 100. MIN HUMIDITY........39 PERCENT. WIND (20 FT)........LIGHT WINDS. CWR.................MISSING. LAL................. MIXING HEIGHT.......0-1900 FT AGL INCREASING TO 8900-9200 FT AGL. MIXING WINDS........NORTHEAST 2 TO 7 MPH. DISPERSION INDEX....2 INCREASING TO 49 LATE IN THE MORNING...THEN DECREASING TO 40 EARLY IN THE AFTERNOON DECREASING TO 31 LATE IN THE AFTERNOON. TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY.............MCLEAR CLEAR MCLEAR MCLEAR MCLEAR MCLEAR WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............75 86 95 97 99 99 RH..............97 76 56 46 41 42 20 FT WIND......E 1 NE 2 NE 2 NE 2 W 3 SW 3 CHC OF PCPN (%).10 10 10 10 10 10 MIX HGT (FT)....500 3800 6800 8400 9200 9100 TRANSPORT WIND..NE 3 N 6 N 7 NE 6 NE 5 NE 3 DISPERSION......2 3 51 46 41 31 .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT). MIN TEMPERATURE.....AROUND 73. MAX HUMIDITY........90 PERCENT. WIND (20 FT)........LIGHT WINDS. CWR.................MISSING. LAL................. MIXING HEIGHT.......7400-8500 FT AGL DECREASING TO 0-500 FT AGL. MIXING WINDS........NORTHEAST 2 TO 5 MPH. DISPERSION INDEX....20 DECREASING TO 1. TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY.............MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............96 92 86 80 76 75 RH..............46 54 64 75 83 84 20 FT WIND......SW 3 S 1 NE 0 E 1 E 1 E 1 CHC OF PCPN (%).10 10 10 10 10 10 MIX HGT (FT)....8500 5200 500 BLW100 400 400 TRANSPORT WIND..NE 2 NE 3 N 5 N 3 N 2 N 2 DISPERSION......20 22 3 2 1 1 .SATURDAY... SKY/WEATHER.........SUNNY (15-25 PERCENT). MAX TEMPERATURE.....AROUND 98. MIN HUMIDITY........42 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON...THEN BECOMING LIGHT LATE IN THE AFTERNOON. CWR.................MISSING. LAL................. MIXING HEIGHT.......200-1600 FT AGL INCREASING TO 7600-9200 FT AGL. MIXING WINDS........SOUTH 6 TO 9 MPH. DISPERSION INDEX....3 INCREASING TO 48 LATE IN THE MORNING...THEN INCREASING TO 66 EARLY IN THE AFTERNOON INCREASING TO 83 EARLY IN THE AFTERNOON DECREASING TO 67. TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY.............MCLEAR MCLEAR MCLEAR MCLEAR PCLDY PCLDY WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............73 82 92 95 96 97 RH..............90 70 54 46 43 42 20 FT WIND......E 1 E 1 SE 2 SE 3 SE 5 SE 5 CHC OF PCPN (%).10 10 10 10 10 10 MIX HGT (FT)....200 1600 4600 7900 9200 8100 TRANSPORT WIND..E 6 SE 7 SE 6 SE 8 SE 9 S 8 DISPERSION......3 3 3 66 83 67 $$ FORECASTER...ROSE REQUESTED BY...JOE SMITH TYPE OF REQUEST...WILDFIRE .TAG 20100723.DAYFI.01/BMX