853 FNUS72 KMLB 212133 FWSMLB Spot Forecast for Blackpoint...U.S. Fish and Wildlife Service National Weather Service Melbourne FL 533 PM EDT Fri Apr 21 2017 Forecast is based on request time of 1800 EDT on April 21. If conditions become unrepresentative...contact the National Weather Service. .DISCUSSION...Same as previous forecast. Updating to get system to accept data this time. Enhanced sea breeze, 20ft southeast winds will subside this evening. 20ft winds down to 5 mph or less after midnight. .REST OF TONIGHT... Sky/weather.........Mostly clear (15-25 percent). Chance of pcpn......10 percent. LAL.................No Tstms. Min temperature.....Around 65. Max humidity........90 percent. Wind (20 ft)........Southeast winds 5 to 9 mph. Mixing height.......1000-2800 ft AGL decreasing to 300-800 ft AGL after midnight. Transport winds.....Southeast 9 to 18 mph decreasing to around 7 mph late in the night. Dispersion index....54 decreasing to 7 early in the evening. LVORI...............1 increasing to 6. TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky (%).........12 12 17 17 17 17 17 17 27 27 27 27 Weather cov..... Weather type.... Tstm cov........ Chc of pcpn (%).0 0 10 10 10 10 10 10 10 10 10 10 LAL.............1 1 1 1 1 1 1 1 1 1 1 1 Temp............78 76 73 73 73 72 71 71 70 69 69 68 RH..............56 60 76 76 76 79 81 81 84 87 84 87 20 FT wind dir..SE SE SE SE SE SE SE SE SE SE SE SE 20 FT wind spd..12 10 8 8 8 7 7 6 6 5 5 5 20 FT wind gust.15 15 10 10 10 Mix hgt (kft)...2.8 2.3 1.7 1.5 1.2 1.0 0.8 0.5 0.3 0.3 0.3 0.3 Transp wind dir.SE SE SE SE SE SE SE SE SE SE SE SE Transp wind spd.17 18 18 17 16 15 15 15 15 12 9 7 Dispersion idx..54 53 10 9 9 8 8 8 8 7 5 4 LVORI...........1 1 4 4 4 4 4 4 4 5 5 6 .SATURDAY... Sky/weather.........Mostly sunny (30-40 percent). Chance of pcpn......10 percent. LAL.................No Tstms. Max temperature.....Around 84. Min humidity........55 percent. Wind (20 ft)........Southeast winds 5 to 14 mph. Mixing height.......500-1700 ft AGL increasing to 2500-4200 ft AGL in the late morning and afternoon. Transport winds.....Southeast 7 to 16 mph increasing to around 17 mph late in the afternoon. Dispersion index....5 increasing to 49. LVORI...............6 decreasing to 1. TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM Sky (%).........27 45 45 45 47 47 Weather cov..... Weather type....NONE NONE NONE NONE NONE NONE Tstm cov........ Chc of pcpn (%).10 10 10 10 10 10 LAL.............1 1 1 1 1 1 Temp............68 69 76 80 83 82 RH..............90 90 69 60 55 58 20 ft wind......SE 5 S 5 S 8 S 10 SE 12 SE 14 20 ft wind gust. 10 15 15 20 Mix hgt (ft)....500 800 2500 3700 4200 3900 Transport wind..S 7 S 12 S 12 SE 13 SE 14 SE 16 Dispersion idx..5 18 39 47 48 50 LVORI...........6 4 3 1 1 1 $$ Forecaster...Blottman Requested by...Cynthia Branham Type of request...WILDFIRE .TAG 1707425.0/MLB .EMAIL cynthia_branham@fws.gov