378 FNUS72 KMFL 030930 FWSMFL Spot Forecast for Winding Waters 7.3...Palm Beach County ERM National Weather Service Miami FL 430 AM EST Thu Dec 3 2020 Forecast is based on ignition time of 0900 EST on December 03. If conditions become unrepresentative...contact the National Weather Service. Please contact our office at (305) 229-4522, if you have questions or concerns with this forecast. .DISCUSSION... High pressure, to the north, is forecast to keep the area dry, under a general wind out of the east. With the easterly flow, the area is under a warming and moistening trend, with highs reaching into the mid 70s today. The transport wind is forecast to be moderate today, which is helping to bring the dispersion into the low 60s today. The minimum RH is forecast to remain well above any critical thresholds today, only dipping to around 60% this afternoon. .REST OF TODAY... Sky/weather.........Mostly sunny (40-50 percent). Max temperature.....Around 75. Min humidity........59 percent. Wind (20 ft)........East winds 8 to 9 mph. Chance of pcpn......0 percent. LAL.................No Tstms. Mixing height.......3000-3900 ft AGL. Transport winds.....East 15 to 18 mph. Dispersion index....57 increasing to 62 late in the morning LVORI...............3. TIME (EST) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........40 51 46 52 50 48 45 42 40 Weather cov..... Weather type.... Tstm cov........ Temp............62 66 70 71 73 75 75 74 73 RH..............90 78 68 66 62 60 60 59 62 20 ft wind dir..E E E E E E E E E 20 ft wind dir..080 080 080 090 090 090 090 080 080 20 ft wind spd..8 9 9 9 8 8 8 8 8 20 ft wind gust.11 12 12 12 11 11 11 10 10 Mix hgt (kft)...3.0 3.7 3.8 3.9 3.9 3.8 3.6 3.4 3.1 TRANSP WIND DIR.E E E E E E E E E TRANSP WIND SPD.17 18 18 17 16 16 15 15 15 Dispersion idx..52 61 62 61 59 57 55 53 49 LVORI...........4 3 2 1 1 1 1 1 1 Chc of pcpn (%).0 0 0 0 0 0 0 0 0 LAL.............1 1 1 1 1 1 1 1 1 .TONIGHT... Sky/weather.........Partly cloudy (35-45 percent). Min temperature.....Around 66. Max humidity........84 percent. Wind (20 ft)........East winds 6 to 8 mph. Chance of pcpn......0 percent. LAL.................No Tstms. Mixing height.......1500-2700 ft AGL. Transport winds.....Southeast 12 to 17 mph. Dispersion index....42 decreasing to 15. LVORI...............3. TIME (EST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky (%).........39 35 29 30 37 39 42 36 36 45 41 48 Weather cov..... Weather type.... Tstm cov........ Temp............71 71 70 70 69 69 68 68 68 67 67 66 RH..............66 68 71 71 73 73 76 76 76 78 81 84 20 ft wind dir..E E E E E E E E E E E E 20 ft wind dir..080 080 080 080 090 090 100 100 100 110 110 110 20 ft wind spd..8 8 8 8 8 8 8 8 8 7 6 6 20 ft wind gust.10 10 10 10 10 11 11 10 10 8 7 7 Mix hgt (kft)...2.7 2.3 2.2 2.1 2.0 2.0 1.9 1.8 1.8 1.7 1.6 1.5 TRANSP WIND DIR.E E E E E E E E E E SE SE TRANSP WIND SPD.15 15 16 17 17 17 17 16 15 15 14 12 Dispersion idx..42 12 13 14 15 16 17 14 13 15 14 13 LVORI...........2 3 3 3 3 3 3 3 4 4 4 4 Chc of pcpn (%).0 0 0 0 0 0 0 0 0 0 0 0 LAL.............1 1 1 1 1 1 1 1 1 1 1 1 .FRIDAY... Sky/weather.........Mostly sunny (35-45 percent). Max temperature.....Around 79. Min humidity........60 percent. Wind (20 ft)........Southeast winds 6 to 10 mph. Chance of pcpn......0 percent. LAL.................No Tstms. Mixing height.......1200-2700 ft AGL increasing to 2500-3900 ft AGL in the late morning and afternoon. Transport winds.....South 9 to 16 mph. Dispersion index....12 increasing to 25 early in the morning, then increasing to 36 late in the morning increasing to 48 late in the morning decreasing to 39. LVORI...............3. TIME (EST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM Sky (%).........49 33 46 46 47 50 Weather cov..... Weather type....NONE NONE NONE NONE NONE NONE Tstm cov........ Temp............66 68 73 76 79 78 RH..............84 81 76 66 60 64 20 ft wind dir..E SE SE SE SE SE 20 ft wind dir..110 130 130 140 150 150 20 ft wind spd..6 8 9 10 10 9 20 ft wind gust.7 10 12 13 13 12 MIX HGT (FT)....1400 2000 3400 3800 3600 3000 TRANSPORT WIND..SE 10 SE 9 SE 13 SE 15 S 16 S 15 Dispersion idx..12 28 39 48 51 46 LVORI...........4 3 3 1 1 1 Chc of pcpn (%).0 0 0 0 0 0 LAL.............1 1 1 1 1 1 $$ Forecaster...Ippoliti Requested by...Harper Carroll Type of request...PRESCRIBED .TAG 2015898.0/MFL