FNUS72 KTBW 221937 FWSTBW SPOT FORECAST FOR S DESOTO...FLORIDA HIGHWAY PATROL NATIONAL WEATHER SERVICE TAMPA BAY AREA - RUSKIN FL 337 PM EDT FRI MAR 22 2013 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... HIGH PRESSURE NORTH OF THE REGION WILL BEGIN TO LOSE IT/S INFLUENCE OVER THE REGION AS A WARM FRONT APPROACHES FROM THE SOUTH. THE WARM FRONT WILL PUSH THROUGH CENTRAL FLORIDA LATE TONIGHT OR EARLY SATURDAY...INCREASING HUMIDITY LEVELS SIGNIFICANTLY AND BRINGING A CHANCE OF SHOWERS. A COLD FRONT WILL THEN MOVE BACK THROUGH THE REGION LATE SUNDAY OR SUNDAY NIGHT. .REST OF TODAY... TIME (EDT) 3 PM 5 PM ----------------------------------------------------------------- SKY.............MCLDY MCLDY WEATHER TYPE....RNSHWR RNSHWR CHC PRECIP (%)..30 30 TEMP............78 79 HUMIDITY........58 56 20 FT WIND......S 10 S 10 20 FT WIND GUST.15 15 MIX HGT (FT)....3700 4200 TRANSPORT WIND..S 14 S 14 DISPERSION......48 52 LVORI...........4 4 LAL.............1 1 .TONIGHT... TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM ----------------------------------------------------------------- SKY.............MCLDY MCLDY MCLDY MCLDY MCLDY MCLDY WEATHER TYPE....RNSHWR RNSHWR RNSHWR RN/FG RN/FG RN/FG CHC PRECIP (%)..30 20 20 20 20 20 TEMP............76 72 70 68 66 65 HUMIDITY........64 71 79 84 90 94 20 FT WIND......S 9 S 7 SE 6 E 5 SE 5 SE 3 20 FT WIND GUST.15 10 10 5 MIX HGT (FT)....3500 1800 200 200 200 200 TRANSPORT WIND..S 13 S 9 SE 8 E 7 SE 6 SE 5 DISPERSION......44 7 5 4 4 3 LVORI...........4 6 6 6 6 6 LAL.............1 1 1 1 1 1 .SATURDAY... TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM ----------------------------------------------------------------- SKY.............MCLDY MCLDY MCLDY MCLDY PCLDY PCLDY WEATHER TYPE....RN/FG RN/FG RNSHWR RNSHWR RNSHWR RNSHWR CHC PRECIP (%)..20 30 30 30 30 30 TEMP............64 66 75 79 83 88 HUMIDITY........97 94 73 66 56 48 20 FT WIND......SE 3 SE 6 S 12 S 15 SW 16 SW 18 20 FT WIND GUST.5 15 20 25 25 MIX HGT (FT)....200 200 500 1200 4300 4700 TRANSPORT WIND..SE 5 SE 7 S 14 S 20 SW 22 SW 23 DISPERSION......3 7 11 29 61 70 LVORI...........6 5 5 4 4 4 LAL.............1 2 2 2 2 2 $$ FORECASTER...JELSEMA REQUESTED BY...LT CARDWELL TYPE OF REQUEST...PRESCRIBED .TAG 20130322.SDESO.01/TBW