259  
FNUS72 KJAX 080519  
FWSJAX  
 
SPOT FORECAST FOR NEF2...ALACHUA COUNTY ENVIRONMENTAL PROTECTION  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
119 AM EDT TUE JUL 8 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 0700 EDT ON JULY 08.  
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  
 
MORNING WESTERLY WINDS WILL BECOME MORE SOUTHWESTERLY THIS  
AFTERNOON AS THE GULF SEA BREEZE PUSHES THROUGH. DISPERSION  
WILL BE GOOD TODAY. SHOWERS AND STORM CHANCES WILL BEGIN IN  
THE MORNING, HOWEVER HIGHEST COVERAGE WILL BE IN THE AFTERNOON  
AND EARLY EVENING. HEAVY DOWNPOURS AND GUSTY, ERRATIC WINDS WILL  
BE POSSIBLE WITHIN STRONG THUNDERSTORMS.  
   
REST OF TODAY  
 
TIME (EDT) 3AM 4AM 5AM 6AM 7AM 8AM 9AM 10A 11A 12P 1PM  
SKY (%).........40 37 46 57 63 68 72 79 79 78 74  
WEATHER COV..... SCH SCH CHC CHC CHC CHC LKY LKY  
WEATHER TYPE.... RW RW RW RW RW RW RW RW  
TSTM COV........ SCH SCH CHC CHC CHC CHC  
CHC OF PCPN (%).0 10 10 20 20 30 40 50 50 60 60  
TEMP............73 76 82 86 88 91 93 93 93 91 89  
RH..............100 94 79 72 68 60 56 56 56 60 61  
20 FT WIND DIR..SW SW W W W W W W W W W  
20 FT WIND SPD..1 3 5 6 6 6 7 7 7 7 7  
20 FT WIND GUST.2 6 7 9 9 9 10 10 10 10 10  
MIX HGT (KFT)...0.5 0.7 1.7 2.5 3.3 3.8 4.3 4.8 3.8 2.8 1.8  
TRANSP WIND DIR.W W W W W W W W W W W  
TRANSP WIND SPD.6 7 7 8 8 8 8 8 8 9 9  
DISPERSION IDX..3 7 15 25 33 37 34 33 31 30 22  
LVORI...........9 6 4 3 3 1 1 1 1 2 2  
   
TONIGHT  
 
TIME (EDT) 2PM 3PM 4PM 5PM 6PM 7PM 8PM 9PM 10P 11P MID 1AM  
SKY (%).........75 76 83 80 75 68 64 63 65 68 73 76  
WEATHER COV.....CHC CHC CHC CHC CHC SCH SCH SCH SCH CHC  
WEATHER TYPE....RW RW RW RW RW RW RW RW RW RW  
TSTM COV........CHC CHC SCH SCH SCH SCH  
CHC OF PCPN (%).50 50 40 30 30 20 10 10 20 20 20 30  
TEMP............88 87 84 82 80 79 78 77 75 75 74 73  
RH..............63 65 74 79 85 88 91 90 97 97 100 100  
20 FT WIND DIR..SW SW SW SW SW S S SW SW SW W SW  
20 FT WIND SPD..7 7 6 3 3 3 3 3 2 2 2 2  
20 FT WIND GUST.10 10 9 6 6 6 6 6 3 3 3 3  
MIX HGT (KFT)...1.5 0.9 0.6 0.6 0.5 0.5 0.5 0.5 0.5 0.4 0.4 0.4  
TRANSP WIND DIR.W W SW SW SW SW SW SW W W SW SW  
TRANSP WIND SPD.9 8 7 6 6 6 6 7 7 7 6 6  
DISPERSION IDX..18 10 5 3 3 3 3 3 3 3 3 3  
LVORI...........2 3 3 4 5 6 6 6 8 8 9 9  
 
 
FORECASTER...KLINGLER  
REQUESTED BY...DAVID HOYT  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2517489.0/JAX  
.DELDT 07/08/25  
.FORMATTERVERSION 2.0.0  
.EMAIL DHOYT@ALACHUACOUNTY.US  
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