FNUS72 KMFL 110123 FWSMFL SPOT FORECAST FOR ALLEY 40 MM NATIONAL WEATHER SERVICE MIAMI FL 823 PM EST THU FEB 10 2011 IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. FNUS72 KMFL 110122 FWSMFL SPOT FORECAST FOR ALLEY 40 MM...FLORIDA HIGHWAY PATROL NATIONAL WEATHER SERVICE MIAMI FL 822 PM EST THU FEB 10 2011 FORECAST IS BASED ON INCIDENT TIME OF 2030 EST ON FEBRUARY 10. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A FEW SHOWERS WILL AFFECT THE AREA THIS EVENING AHEAD OF A COLD FRONT. FOG CAN DEVELOP TONIGHT DUE TO HIGH AMOUNT OF LOW LEVEL MOISTURE...LOWER TEMPS AND LIGHT OR CALM WINDS. THERE COULD BE PATCHES OF DENSE FOG MAINLY TOWARD THE EARLY MORNING. HOURS. .REST OF TONIGHT... SKY/WEATHER.........CONSIDERABLE CLOUDINESS. SLIGHT CHANCE OF SHOWERS EARLY IN THE EVENING. PATCHY FOG IN THE LATE EVENING AND EARLY MORNING. AREAS OF DENSE FOG LATE IN THE NIGHT. MIN TEMPERATURE.....MIN 62. MAX HUMIDITY........MAX 99 PERCENT. WIND (20 FT)........LIGHT WINDS. EYE LEVEL WINDS.....LIGHT WINDS. CHANCE OF PCPN......20 PERCENT. LAL.................1. MIXING HEIGHT.......300-2000 FT AGL. TRANSPORT WINDS.....NORTH 5 TO 7 MPH. DISPERSION INDEX....4. LVORI...............10. TIME (EST) 8 PM 10 PM MIDNGT 2 AM 4 AM 6 AM SKY (%).........66 74 80 80 80 80 WEATHER COV.....S CHC S CHC PATCHY PATCHY AREAS AREAS WEATHER TYPE....RNSHWR RN/FG FOG FOG FOG FOG TEMP............71 68 65 64 62 62 RH..............84 90 97 95 99 96 20 FT WIND......NW 2 N 2 NE 2 NE 0 NE 0 E 1 20 FT WIND GUST.5 EYE LEVEL WIND..NW 2 N 2 NE 2 NE 0 NE 0 E 1 EYE LEVEL WIND..5 MIX HGT (FT)....2000 500 500 500 300 1700 MIXNG WIND......NW 7 N 6 NE 6 NE 6 N 5 N 6 DISPERSION IDX..5 4 4 4 2 12 CHC OF PCPN (%).20 20 20 20 20 50 LAL.............2 2 2 1 1 1 .FRIDAY... SKY/WEATHER.........MOSTLY CLOUDY. AREAS OF DENSE FOG EARLY IN THE MORNING. SLIGHT CHANCE OF SHOWERS IN THE MORNING. CHANCE OF SHOWERS IN THE AFTERNOON. MAX TEMPERATURE.....MAX 76. MIN HUMIDITY........MIN 62 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING NORTHWEST 5 TO 6 MPH IN THE AFTERNOON. EYE LEVEL WINDS.....LIGHT WINDS BECOMING NORTHWEST 5 TO 6 MPH IN THE AFTERNOON. CHANCE OF PCPN......50 PERCENT. LAL.................1. MIXING HEIGHT.......1700-3000 FT AGL. TRANSPORT WINDS.....NORTHWEST 6 TO 9 MPH. DISPERSION INDEX....16 INCREASING TO 22 LATE IN THE AFTERNOON. LVORI...............5. $$ FORECASTER...GARCIA REQUESTED BY...LT. TOWER TYPE OF REQUEST...SAR $$ REQUESTED BY...LT. TOWER REASON FOR REQUEST...UNDER THE INTERAGENCY AGREEMENT FOR METEOROLOGICAL SERVICES (USFS, BLM, NPS, U