FNUS74 KBMX 221211 FWSBMX SPOT FORECAST FOR DAY FIRE...USFS NATIONAL WEATHER SERVICE BIRMINGHAM AL 711 AM CDT THU JUL 22 2010 FORECAST IS BASED ON REQUEST TIME OF 0707 CDT ON JULY 22. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. ...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 7 PM CDT FRIDAY... .DISCUSSION...HIGH PRESSURE AT THE SURFACE AND ALOFT WILL CREATE STAGNANT CONDITIONS ACROSS THE AREA THROUGH FRIDAY. A HEAT ADVISORY IS IN EFFECT THROUGH FRIDAY. SOUTHEAST WINDS SHOULD INCREASE THIS WEEKEND AS A TROPICAL SYSTEM MOVES ACROSS THE GULF OF MEXICO. .TODAY... SKY/WEATHER.........SUNNY (15-25 PERCENT). ISOLATED SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....AROUND 96. MIN HUMIDITY........48 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING NORTHWEST AROUND 5 MPH LATE IN THE MORNING...THEN BECOMING LIGHT LATE IN THE AFTERNOON. CWR.................MISSING. LAL................. MIXING HEIGHT.......100-2000 FT AGL INCREASING TO 8700-9000 FT AGL. MIXING WINDS........NORTH 1 TO 10 MPH. DISPERSION INDEX....3 INCREASING TO 72 LATE IN THE MORNING...THEN DECREASING TO 61 LATE IN THE AFTERNOON. TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY.............MCLEAR MCLEAR MCLEAR PCLDY PCLDY PCLDY WEATHER COV..... ISOLTD ISOLTD ISOLTD WEATHER TYPE....NONE NONE NONE RNSHWR RNSHWR RNSHWR TEMP............76 83 89 93 94 95 RH..............97 81 65 56 51 50 20 FT WIND......NW 1 W 2 W 5 NW 5 NW 5 NW 3 CHC OF PCPN (%).20 20 20 20 20 20 MIX HGT (FT)....500 3900 6800 8100 9000 8900 TRANSPORT WIND..W 2 NW 8 NW 10 NW 9 NW 8 N 7 DISPERSION......1 4 76 73 70 61 .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY (20-30 PERCENT). ISOLATED SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING. MIN TEMPERATURE.....AROUND 70. MAX HUMIDITY........100 PERCENT. WIND (20 FT)........LIGHT WINDS. CWR.................MISSING. LAL................. MIXING HEIGHT.......6900-8000 FT AGL DECREASING TO 0-400 FT AGL. MIXING WINDS........NORTH 2 TO 7 MPH. DISPERSION INDEX....54 DECREASING TO 3. TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY.............PCLDY PCLDY MCLEAR MCLEAR MCLEAR MCLEAR WEATHER COV.....ISOLTD WEATHER TYPE....RNSHWR NONE NONE NONE NONE NONE TEMP............91 84 79 76 74 71 RH..............56 70 82 87 90 95 20 FT WIND......N 2 NE 2 NE 1 E 1 E 1 E 1 CHC OF PCPN (%).20 10 10 10 10 10 MIX HGT (FT)....8000 4800 700 200 400 300 TRANSPORT WIND..N 7 N 7 N 7 N 6 N 3 N 2 DISPERSION......57 38 5 3 2 1 .FRIDAY... SKY/WEATHER.........SUNNY (15-25 PERCENT). MAX TEMPERATURE.....AROUND 98. MIN HUMIDITY........41 PERCENT. WIND (20 FT)........LIGHT WINDS. CWR.................MISSING. LAL................. MIXING HEIGHT.......0-400 FT AGL INCREASING TO 2400 FT AGL EARLY IN THE MORNING...THEN INCREASING TO 5000 FT AGL LATE IN THE MORNING INCREASING TO 7200-8900 FT AGL IN THE LATE MORNING AND EARLY AFTERNOON INCREASING TO 9300-10000 FT AGL DECREASING TO 6700 FT AGL LATE IN THE AFTERNOON. MIXING WINDS........SOUTHEAST 1 TO 9 MPH. DISPERSION INDEX....3 INCREASING TO 74 LATE IN THE MORNING...THEN DECREASING TO 65 EARLY IN THE AFTERNOON DECREASING TO 52 LATE IN THE AFTERNOON DECREASING TO 33. TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY.............MCLEAR CLEAR MCLEAR MCLEAR PCLDY PCLDY WEATHER COV..... ISOLTD ISOLTD ISOLTD ISOLTD ISOLTD WEATHER TYPE....NONE RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR TEMP............70 75 88 94 97 97 RH..............100 88 62 49 42 41 20 FT WIND......NE 0 NE 0 NE 2 E 3 E 3 SE 3 CHC OF PCPN (%).10 20 20 20 20 20 MIX HGT (FT)....BLW100 2400 7200 8800 9700 9300 TRANSPORT WIND..N 1 N 5 NE 8 NE 8 E 7 E 6 DISPERSION......1 2 4 70 64 52 $$ FORECASTER...ROSE REQUESTED BY...JOE SMITH TYPE OF REQUEST...WILDFIRE .TAG 20100722.DAYFI.01/BMX