Spot Forecast
Issued by NWS Jacksonville, FL
Issued by NWS Jacksonville, FL
696 FNUS72 KJAX 110738 FWSJAX Spot Forecast for Faver-Dykes SP FD1731 RX...Florida Department of Environmental Protection National Weather Service Jacksonville FL 338 AM EDT Thu Jun 11 2026 Forecast is based on ignition time of 0800 EDT on June 11. If conditions become unrepresentative, contact the National Weather Service. Please contact our office at (904) 741-4370 if you have questions or concerns with this forecast. .DISCUSSION... Mainly dry weather is expected through Friday at the burn site, with only isolated showers and possibly a thunderstorm during the afternoon hours, as most activity will concentrate further inland. Light southerly surface and transport winds will prevail through at least the mid-morning hours, with the Atlantic sea breeze progressing westward across the area towards the noon hour. Surface and transport winds will shift to east-southeasterly shortly after noon, with breezy conditions expected through the afternoon and early evening before winds shift to southerly while gradually weakening. Surface and transport winds will then shift to southwesterly during the predawn hours on Friday and westerly towards sunrise. The development of the sea breeze may be delayed until the early to mid-afternoon hours on Friday. Fair daytime dispersion values are expected by the afternoon hours today and again on Friday. .REST OF TODAY... TIME (EDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........25 22 18 12 11 13 21 22 30 40 Weather cov..... SCH SCH Weather type.... RW RW Tstm cov........ SCH SCH Chc of pcpn (%).0 0 0 0 0 10 10 10 20 20 Chc of thdr (%).0 0 0 0 0 10 10 10 10 10 Temp............77 81 85 87 88 89 89 89 88 87 RH..............85 77 67 60 60 55 55 60 65 65 Heat index (F)..77 86 92 94 96 97 97 98 97 94 20 FT wind dir..S S SE SE SE SE SE SE SE SE 20 FT wind spd..3 3 5 7 8 10 12 13 13 13 20 FT wind gust.6 6 7 10 13 16 17 20 20 20 Mix hgt (kft)...0.5 1.3 2.2 3.0 3.1 2.9 2.6 2.5 2.3 2.1 Transp wind dir.S S S S S SE E E E E Transp wind spd.7 6 6 7 8 10 12 13 13 13 Dispersion idx..7 10 15 20 25 30 35 35 35 35 LVORI...........4 4 3 2 2 2 2 2 2 2 .TONIGHT... TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM Sky (%).........30 10 7 11 15 15 Weather cov.....S CHC Weather type....RNSHWR NONE NONE NONE NONE NONE Tstm cov........S CHC Chc of pcpn (%).20 10 10 10 0 0 Chc of thdr (%).10 10 0 0 0 0 Temp............86 83 80 79 77 75 RH..............65 72 79 82 88 90 Heat index (F)..93 89 84 79 77 75 20 ft wind......SE 13 SE 12 S 10 S 9 S 7 SW 6 20 ft wind gust.20 17 16 14 10 9 Mix hgt (ft)....1600 700 500 500 500 400 Transport wind..SE 13 SE 13 S 12 S 10 S 9 SW 8 Dispersion idx..30 15 10 7 5 4 LVORI...........2 3 4 4 5 5 .FRIDAY... TIME (EDT) 6 AM 10 AM 2 PM Sky (%).........15 1 19 Weather cov..... Weather type....NONE NONE NONE Tstm cov........ Chc of pcpn (%).0 0 10 Chc of thdr (%).0 0 10 Temp............75 86 91 RH..............90 70 60 Heat index (F)..75 95 102 20 FT wind......SW 5G7 W 2G7 SE 8G10 Mix hgt (ft)....600 2900 2700 Transport wind..W 7 W 6 SE 8 Dispersion idx..4 25 30 LVORI...........6 3 2 $$ Forecaster...Nelson Requested by...Mark Werley Type of request...PRESCRIBED .TAG 2615317.0/JAX .DELDT 06/11/26 .FormatterVersion 2.0.0 .EMAIL mark.werley@floridadep.gov