380  
FNUS72 KJAX 291526  
FWSJAX  
 
SPOT FORECAST FOR VANGUARD/NORTH MARION GRADUATION...MARION COUNTY PUBLIC SCHOOLS  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
1126 AM EDT FRI MAY 29 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 1200 EDT ON MAY 29.  
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  
SHOWER AND THUNDERSTORM COVERAGE INCREASES NEAR THE  
EVENT SITE INTO THE AFTERNOON AND EVENING WITH THE HIGHEST CHANCE  
OF STORMS BETWEEN 5 PM AND 10 PM. LOCALIZED HEAVY RAIN, GUSTY  
WINDS TO 40 MPH AND LIGHTNING ARE THE MAIN STORM HAZARDS TODAY.  
PEAK HEAT INDEX VALUES RANGE IN THE UPPER 90S THROUGH 4 PM.  
RAIN TAPPERS OFF FROM WEST TO EAST AFTER 9 PM.  
   
REST OF TODAY  
 
TIME (EDT) 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........58 63 68 73 78 83  
WEATHER COV..... SCH SCH CHC CHC CHC  
WEATHER TYPE.... RW RW RW RW RW  
TSTM COV........ SCH SCH SCH SCH SCH  
CHC OF PCPN (%).10 20 20 30 30 40  
CHC OF THDR (%).20 20 30 40 50 70  
TEMP............88 89 90 90 89 86  
RH..............59 57 54 56 59 65  
HEAT INDEX (F)..95 96 96 97 97 93  
SURFACE WND DIR.NW NW NW NW W W  
SURFACE WND SPD.7 8 8 8 8 8  
SURFACE WND GST.10 13 13 13 13 13  
   
TONIGHT  
 
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........86 88 90 90 89 88 87 86 84 84 84 84  
WEATHER COV.....CHC CHC CHC CHC CHC CHC CHC SCH  
WEATHER TYPE....RW RW RW RW RW RW RW RW  
TSTM COV........SCH SCH SCH SCH SCH SCH SCH SCH  
CHC OF PCPN (%).40 50 50 50 50 40 30 20 10 10 10 10  
CHC OF THDR (%).70 70 30 30 20 10 10 10 10 10 10 10  
TEMP............84 81 78 77 76 76 74 74 74 73 73 73  
RH..............70 77 85 87 90 90 97 93 93 97 97 97  
HEAT INDEX (F)..90 86 78 77 76 76 74 74 74 73 73 73  
SURFACE WND DIR.W NW NW NW W SW SW W N N N W  
SURFACE WND SPD.7 6 5 5 3 2 1 1 0 0 0 1  
SURFACE WND GST.10 9 7 7 6 3 2 2 2  
 
 
FORECASTER...ENYEDI  
REQUESTED BY...JOHN BARATTINI  
TYPE OF REQUEST...OTHER  
.TAG 2614652.0/JAX  
.DELDT 05/29/26  
.FORMATTERVERSION 2.0.0  
.EMAIL JOHN.BARATTINI@MARION.K12.FL.US  
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