FNUS72 KJAX 031242

FWSJAX



Spot Forecast for Jekyll Island Independence Day...Jekyll Island Fire Department

National Weather Service Jacksonville FL

842 AM EDT Thu Jul 3 2025



Forecast is based on forecast start time of 0900 EDT on July 04. 

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...



Northeasterly flow just behind a stationary front will bring the

sea-breeze in by the late morning hours. This will bring chances

for scattered showers and isolated storms. Sustained winds will be

10-15 mph with gusts up to 20 mph by the afternoon but should

start to weaken after sunset. Daytime temperatures peak in the low

90s by the afternoon before cooling back into the upper 80s by the

evening hours.



.INDEPENDENCE DAY...

TIME (EDT)      5AM 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 

Sky (%).........39  42  43  44  45  46  47  49  51  

Weather cov.....CHC CHC CHC CHC CHC CHC CHC CHC CHC 

Weather type....RW  RW  RW  RW  RW  RW  RW  RW  RW  

Tstm cov........        CHC CHC CHC CHC CHC CHC CHC 

Chc of pcpn (%).40  40  40  40  40  50  50  50  50  

Chc of thdr (%).10  10  30  30  30  50  50  50  50  

Temp............79  82  83  83  83  82  82  82  82  

RH..............94  85  82  82  85  88  88  85  85  

Heat index (F)..87  91  93  93  93  91  91  91  91  

Surface wnd dir.N   NE  NE  NE  NE  NE  NE  E   E   

Surface wnd spd.6   7   9   10  12  12  12  12  12  

Surface wnd gst.9   10  12  14  16  17  18  18  17  

Transp wind dir.NE  NE  NE  NE  NE  NE  NE  NE  NE  

Transp wind spd.7   8   10  10  12  13  14  14  14  



.FRIDAY NIGHT...

TIME (EDT)      2PM 3PM 4PM 5PM 6PM 7PM 8PM 9PM 10P 11P MID 1AM 

Sky (%).........51  51  51  53  56  58  56  55  53  56  59  61  

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 CHC CHC CHC SCH SCH SCH SCH SCH SCH SCH 

Chc of pcpn (%).50  50  40  40  40  40  40  40  40  40  40  40  

Chc of thdr (%).50  50  30  30  30  20  20  20  20  20  20  20  

Temp............82  81  81  81  80  80  79  78  78  77  77  76  

RH..............85  88  88  88  88  88  91  94  94  97  97  100 

Heat index (F)..91  88  88  88  86  86  86  79  79  79  78  78  

Surface wnd dir.E   NE  NE  NE  NE  NE  NE  NE  NE  NE  NE  NE  

Surface wnd spd.12  10  10  10  9   9   9   9   9   9   10  10  

Surface wnd gst.16  15  14  13  13  13  13  13  13  14  14  15  

Transp wind dir.NE  NE  NE  NE  NE  NE  NE  NE  NE  NE  NE  NE  

Transp wind spd.14  13  12  12  12  12  12  12  13  14  16  17  



$$

Forecaster...Villafane

Requested by...Billy Lartz

Type of request...OTHER

.TAG 2517198.0/JAX

.DELDT 07/03/25

.FormatterVersion 2.0.0

.EMAIL blartz@jekyllisland.com