FNUS72 KMLB 312348 FWSMLB SPOT FORECAST FOR W OF ST JOHNS W OF 46...FHP NATIONAL WEATHER SERVICE MELBOURNE FL 748 PM EDT SUN MAR 31 2013 FORECAST IS BASED ON IGNITION TIME OF 2000 EDT ON MARCH 31. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... .REST OF TONIGHT...LOW LEVEL SOUTH-SOUTHWEST FLOW HAS INCREASED THIS EVENING OVER THE PAST SEVERAL NIGHTS...ALONG WITH INCREASING MID AND HIGH CLOUDS STREAMING ACROSS THE REGION FROM AN APPROACHING SYSTEM TO THE NORTH. AS A RESULT...SIGNIFICANT FOG DEVELOPMENT IS NOT EXPECTED OVERNIGHT. HOWEVER VERY LOCALIZED REDUCTIONS MAY BE POSSIBLE IN WIND SHELTERED LOW LYING AREAS WHERE WINDS MAY BRIEFLY BECOME CALM AND SMOKE SETTLES. SKY/WEATHER.........PARTLY CLOUDY. MIN TEMPERATURE.....AROUND 63. MAX HUMIDITY........90 PERCENT. WIND (20 FT)........SOUTH WINDS 6 TO 9 MPH...BECOMING SOUTHWEST 5 TO 7 MPH. CHANCE OF PCPN......10 PERCENT. LAL.................1. MIXING HEIGHT.......2300-4000 FT AGL DECREASING TO 500-600 FT AGL LATE IN THE EVENING. TRANSPORT WINDS.....SOUTHWEST 12 TO 18 MPH DECREASING TO 8 TO 9 MPH AFTER MIDNIGHT. DISPERSION INDEX....6. LVORI...............5. TIME (EDT) 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM 6AM 7AM SKY (%).........PC PC PC PC PC PC PC PC PC PC PC PC WEATHER COV..... WEATHER TYPE.... TEMP............75 71 70 68 67 66 66 65 65 64 64 63 RH..............53 63 66 73 73 75 75 78 78 83 87 90 20 FT WIND DIR..S S S S S S SW SW SW SW SW SW 20 FT WIND SPD..8 8 8 7 7 7 6 5 5 5 5 5 20 FT WIND GUST.10 10 10 10 .MONDAY... SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING. CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....AROUND 83. MIN HUMIDITY........47 PERCENT. WIND (20 FT)........WEST WINDS 6 TO 12 MPH. CHANCE OF PCPN......40 PERCENT. LAL.................1 UNTIL 1400...THEN 2. MIXING HEIGHT.......500-1700 FT AGL INCREASING TO 2800-4000 FT AGL LATE IN THE MORNING. TRANSPORT WINDS.....WEST 9 TO 17 MPH. DISPERSION INDEX....54. LVORI...............0. $$ FORECASTER...MOSES REQUESTED BY...SGT J L CROSBY TYPE OF REQUEST...PRESCRIBED .TAG 20130331.WOFST.01/MLB