Spot Forecast
Issued by NWS Atlanta, GA
Issued by NWS Atlanta, GA
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900 FNUS72 KFFC 130732 FWSFFC Spot Forecast for Juniper P15 East...The Nature Conservancy National Weather Service Peachtree City GA 332 AM EDT Thu Jun 13 2024 Forecast is based on ignition time of 0900 EDT on June 13. If conditions become unrepresentative...contact the National Weather Service. .DISCUSSION... Conditions will be mostly dry and calm today. RH values will fall from near 80 percent this morning down to around 40 percent by 2pm and bottom out around 36 percent by 5pm. Skies will be scattered in the morning, clearing through the afternoon. Winds will be consistent from the East at 2 to 7 mph, gusting up to 10 mph. A few isolated and small thunderstorms are possible after 12pm. Winds in and around thunderstorms could briefly become gusty and erratic. No significant differences between surface winds, 20ft winds, and transport winds. RH values begin climbing near 8pm. Winds after sunset quickly become light and variable, staying as such through much of tomorrow. No significant topographical effects expected. .REST OF TODAY... Sky/weather.........Sunny (15-25 percent). Slight chance of showers and thunderstorms early in the afternoon. CWR.................10 percent increasing to 20 percent early in the afternoon, then decreasing to 10 percent late in the afternoon. LAL.................1 until 1400, then 2 until 1500, then 1. Max temperature.....Around 92. Min humidity........36 percent. Dewpoint............65 decreasing to 61 late in the afternoon. Wind (20 ft)........East winds 5 to 7 mph. Gusty and erratic winds expected near thunderstorms early in the afternoon. Mixing height.......6900 ft AGL. Transport winds.....East 7 to 12 mph. Smoke dispersal.....Poor (9200 knot-ft) early in the morning increasing to good (55900 knot-ft) in the afternoon. LVORI...............2. ADI.................9 early in the morning increasing to 73 in the afternoon. Haines Index........3 to 4 or very low to low potential for large plume dominated fire growth. Pcpn amount.........0.00 inches. CEILING (KFT).......25 in the morning, then decreasing to 5.0 late in the morning increasing to 25 late in the afternoon decreasing to 7.0. TIME (EDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........29 26 24 27 27 27 22 14 17 Weather cov..... SCH Weather type.... RW Tstm cov........ SCH CWR.............0 0 0 0 10 20 10 10 10 LAL.............1 1 1 1 1 2 1 1 1 Temp............77 81 84 86 88 89 90 91 91 Dewpoint........67 67 66 64 63 62 62 62 61 RH..............71 63 54 48 43 41 39 38 36 20 FT wind dir..E E E E E E E E E 20 FT wind spd..5 5 6 6 7 7 7 7 6 20 FT wind gust.7 8 10 10 12 13 12 12 10 Mix hgt (kft)...1.1 2.9 3.8 4.4 5.7 6.3 6.4 6.8 6.9 Transp wind dir.E E E E E E E E E Transp wind spd.7 9 10 12 10 10 9 8 7 LVORI...........3 2 1 1 1 1 1 1 1 ADI.............9 33 50 61 73 72 69 67 61 Haines index....3 3 4 4 4 4 4 4 4 Vrate kt-ft/1K..9 26 35 40 51 56 53 47 45 Ventrate Cat....PR PR PR FR FR FR FR FR FR Ceiling (kft)...20 25 4.0 5.0 5.0 6.0 6.0 25 7.0 .TONIGHT... Sky/weather.........Mostly clear (5-15 percent). CWR.................10 percent. LAL.................1. Min temperature.....Around 70. Max humidity........77 percent. Dewpoint............62. Wind (20 ft)........East winds 5 to 6 mph early in the evening becoming light. Mixing height.......200 ft AGL. Transport winds.....East 2 to 6 mph. Smoke dispersal.....Good (33600 knot-ft) early in the evening decreasing to poor (500 knot-ft) late in the night. LVORI...............3. ADI.................1 to 40. Haines Index........4 or low potential for large plume dominated fire growth. Pcpn amount.........0.00 inches. CEILING (KFT).......7.0 increasing to 25 late in the evening. TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM Sky (%).........15 15 20 9 3 1 Weather cov..... Weather type....NONE NONE NONE NONE NONE NONE Tstm cov........ CWR.............10 10 0 0 0 0 LAL.............1 1 1 1 1 1 Temp............91 88 81 77 75 72 Dewpoint........61 63 62 63 62 63 RH..............37 43 54 61 65 73 20 ft wind......E 6 E 3 E 3 E 3 E 2 E 2 20 ft wind gust.10 6 6 6 5 5 Mix hgt (ft)....5200 200 200 200 200 200 Transport wind..E 6 E 5 E 3 E 3 E 3 E 3 LVORI...........1 2 3 3 3 3 ADI.............40 2 1 1 1 1 Haines index....4 4 4 4 4 4 Vrate kt-ft/1K..34 1 1 1 1 1 Ventrate Cat....POOR POOR POOR POOR POOR POOR Ceiling (kft)...7.0 7.0 7.0 25 25 25 .FRIDAY... Sky/weather.........Sunny (0-10 percent). CWR.................0 percent. LAL.................1. Max temperature.....Around 96. Min humidity........31 percent. Dewpoint............63 decreasing to 60 late in the afternoon. Wind (20 ft)........Light winds becoming northwest around 5 mph late in the afternoon. Mixing height.......7700 ft AGL. Transport winds.....East 2 to 3 mph shifting to the north around 3 mph late in the afternoon. Smoke dispersal.....Poor (500 knot-ft) early in the morning increasing to good (36400 knot-ft) in the afternoon. LVORI...............3. ADI.................1 early in the morning increasing to 49 in the afternoon. Haines Index........3 to 4 or very low to low potential for large plume dominated fire growth. Pcpn amount.........0.00 inches. CEILING (KFT).......25. TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM Sky (%).........2 5 2 3 8 9 Weather cov..... Weather type....NONE NONE NONE NONE NONE NONE Tstm cov........ CWR.............0 0 0 0 0 0 LAL.............1 1 1 1 1 1 Temp............71 74 84 90 93 95 Dewpoint........63 65 65 64 62 60 RH..............77 73 53 42 36 32 20 ft wind......E 2 SE 2 E 2 NE 3 N 5 NW 5 20 ft wind gust.5 5 3 5 7 8 Mix hgt (ft)....200 200 3700 5500 7300 7600 Transport wind..E 2 SE 2 NE 3 NE 5 N 6 N 5 LVORI...........4 3 2 1 1 1 ADI.............1 3 15 30 49 42 Haines index....4 3 3 4 4 4 Vrate kt-ft/1K..1 1 12 21 36 29 Ventrate Cat....POOR POOR POOR POOR POOR POOR Ceiling (kft)...25 25 25 25 25 25 $$ Forecaster...SMarlow Requested by...Mike Thompson Type of request...PRESCRIBED .TAG 2416033.0/FFC .DELDT 06/13/24 .FormatterVersion 2.0.0 .EMAIL michael.thompson@tnc.org