635
FNUS72 KJAX 290531
FWSJAX
SPOT FORECAST FOR FOREST/WEST PORT GRADUATION...MARION COUNTY PUBLIC SCHOOLS
NATIONAL WEATHER SERVICE JACKSONVILLE FL
131 AM EDT FRI MAY 29 2026
FORECAST IS BASED ON FORECAST START TIME OF 0600 EDT ON MAY 30.
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
WITH A MAINLY WEST TO SOUTHWEST FLOW IN PLACE ON SATURDAY, CHANCES
FOR SHOWERS AND THUNDERSTORMS WILL GENERALLY PEAK DURING THE LATE
MORNING AND EARLY AFTERNOON OVER WESTERN MARION COUNTY AS THE GULF
SEA BREEZE PUSHES INLAND. ALTHOUGH CHANCES TO GENERALLY DROP MID
TO LATE AFTERNOON, THERE WILL STILL BE ABOUT A 30 TO 50 PERCENT
CHANCE OF LINGERING ACTIVITY THROUGH THE EVENING HOURS. DESPITE
USUAL HIGH HUMIDITY, THE EARLY RAIN CHANCES WILL KEEP TEMPERATURES
GENERALLY IN THE MID 80S FOR HIGHS, WITH HEAT INDICES PEAKING IN
THE LOW 90S. CHANCES FOR A FEW SHOWERS LINGER AFTER INTO SATURDAY
NIGHT, THOUGH THUNDERSTORM CHANCES FALL RATHER SIGNIFICANTLY AFTER
ABOUT 7PM.
SATURDAY
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........78 77 76 76 76 76 76 76 69 69 69 69
WEATHER COV..... LKY LKY LKY LKY LKY LKY CHC CHC CHC CHC
WEATHER TYPE.... RW RW RW RW RW RW RW RW RW RW
TSTM COV........ CHC CHC CHC CHC CHC CHC CHC
CHC OF PCPN (%).10 10 60 60 60 60 60 60 50 50 50 50
CHC OF THDR (%).10 10 10 10 10 30 30 30 50 50 50 50
TEMP............73 73 74 76 79 81 82 83 83 83 84 84
RH..............93 93 93 90 88 85 82 80 77 77 72 72
HEAT INDEX (F)..73 73 74 76 79 87 89 91 90 90 91 91
SURFACE WND DIR.SW SW SW W W W W W W W W W
SURFACE WND SPD.1 1 1 2 3 6 8 9 10 10 10 10
SURFACE WND GST.6 6 7 8 10 13 15 17 18 20 20 20
SATURDAY NIGHT
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........69 69 50 50 50 50 52 55 57 57 57 57
WEATHER COV.....CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC
WEATHER TYPE....RW RW RW RW RW RW RW RW RW RW RW RW
TSTM COV........CHC CHC SCH SCH SCH
CHC OF PCPN (%).50 50 30 30 30 30 30 30 40 40 40 40
CHC OF THDR (%).50 50 20 20 20 10 10 10 10 10 10 10
TEMP............83 81 80 79 77 76 75 75 75 75 75 75
RH..............74 77 79 82 85 87 90 90 90 90 87 87
HEAT INDEX (F)..90 86 84 79 77 76 75 75 75 75 75 75
SURFACE WND DIR.W SW SW SW SW SW SW SW SW SW W W
SURFACE WND SPD.10 9 8 7 6 5 5 5 5 5 3 3
SURFACE WND GST.18 17 16 14 13 12 12 13 13 13 12 12
FORECASTER...DUBOIS
REQUESTED BY...JOHN BARATTINI
TYPE OF REQUEST...OTHER
.TAG 2614538.0/JAX
.DELDT 05/29/26
.FORMATTERVERSION 2.0.0
.EMAIL JOHN.BARATTINI@MARION.K12.FL.US
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