FNUS72 KTBW 211324 FWSTBW Spot Forecast for Area 1 Central...U.S. Air Force National Weather Service Tampa Bay Ruskin FL 824 AM EST Thu Nov 21 2024 Forecast is based on ignition time of 0900 EST on November 21. If conditions become unrepresentative, contact the National Weather Service. Please contact our office at (813) 645-2323 if you have questions or concerns with this forecast. .DISCUSSION... Breezy conditions expected today as northerly flow filters cooler and drier air into the area in the wake of a recent cold front. Period of near-critical minimum RH values in the 35-40 percent range likely this afternoon before recovering this evening and tonight, with good dispersions this afternoon before high dispersions become possible on Friday. .REST OF TODAY... Sky/weather.........Sunny (0-5 percent). Chance of pcpn......0 percent. LAL.................1. Max temperature.....Around 69. Min humidity........38 percent. Wind (20 ft)........Northwest winds 10 to 14 mph. Mixing height.......3300 ft AGL. Transport winds.....North 12 to 18 mph. Dispersion index....34 increasing to 50 in the late morning and afternoon, then decreasing to 38 late in the afternoon. LVORI...............1. TIME (EST) 9 AM 11 AM 1 PM 3 PM 5 PM Sky (%).........0 1 2 1 0 Weather cov..... Weather type....NONE NONE NONE NONE NONE Tstm cov........ Chc of pcpn (%).0 0 0 0 0 LAL.............1 1 1 1 1 Temp............62 66 68 67 63 RH..............63 47 40 38 43 20 ft wind......N 13 N 14 N 12 NW 12 NW 10 20 ft wind gust.21 22 21 21 20 Mix hgt (ft)....1900 2400 2900 3300 700 Transport wind..N 18 N 16 N 15 N 15 NW 12 Dispersion idx..34 48 47 54 38 LVORI...........1 1 1 1 1 .TONIGHT... Sky/weather.........Clear (0-5 percent). Chance of pcpn......0 percent. LAL.................1. Min temperature.....Around 44. Max humidity........65 percent. Wind (20 ft)........Northwest winds 6 to 8 mph. Mixing height.......400 ft AGL. Transport winds.....Northwest 12 to 14 mph. Dispersion index....20 decreasing to 4. LVORI...............3. TIME (EST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM Sky (%).........3 1 2 2 2 2 Weather cov..... Weather type....NONE NONE NONE NONE NONE NONE Tstm cov........ Chc of pcpn (%).0 0 0 0 0 0 LAL.............1 1 1 1 1 1 Temp............59 55 53 51 49 47 RH..............51 60 65 65 61 62 20 ft wind......NW 8 NW 6 NW 6 NW 6 NW 6 NW 6 20 ft wind gust.17 14 13 14 14 14 Mix hgt (ft)....500 500 400 400 500 500 Transport wind..NW 13 NW 14 NW 12 N 13 NW 13 N 12 Dispersion idx..20 2 5 5 5 5 LVORI...........2 3 3 3 3 3 .FRIDAY... Sky/weather.........Sunny (0-5 percent). Chance of pcpn......0 percent. LAL.................1. Max temperature.....Around 69. Min humidity........42 percent. Wind (20 ft)........Northwest winds 6 to 12 mph. Mixing height.......3800 ft AGL. Transport winds.....Northwest 12 to 21 mph increasing to 17 to 22 mph in the afternoon. Dispersion index....10 increasing to 29 early in the morning, then increasing to 48 late in the morning increasing to 70 late in the morning increasing to 77 decreasing to 51 late in the afternoon. LVORI...............2. TIME (EST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM Sky (%).........1 0 0 1 1 1 Weather cov..... Weather type....NONE NONE NONE NONE NONE NONE Tstm cov........ Chc of pcpn (%).0 0 0 0 0 0 LAL.............1 1 1 1 1 1 Temp............47 51 59 64 66 67 RH..............62 59 46 43 42 43 20 ft wind......NW 6 NW 7 NW 10 NW 12 NW 12 W 12 20 ft wind gust.12 14 18 21 22 22 Mix hgt (ft)....400 900 3000 3200 3700 3800 Transport wind..N 12 N 13 NW 21 NW 22 NW 22 W 20 Dispersion idx..6 29 65 77 81 72 LVORI...........3 1 1 1 1 1 $$ Forecaster...Wynn Requested by...Joe Bruner Type of request...PRESCRIBED .TAG 2427148.0/TBW .DELDT 11/21/24 .FormatterVersion 2.0.0 .EMAIL joseph.bruner@us.af.mil