AFOS product FWSJAX
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Displaying AFOS PIL: FWSJAX
Product Timestamp: 2023-07-04 07:28 UTC

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790 
FNUS72 KJAX 040728
FWSJAX

Spot Forecast for COJ Fireworks Forecast (Downtown)...COJ/JFRD-EPD
National Weather Service Jacksonville FL
328 AM EDT Tue Jul 4 2023

Forecast is based on forecast start time of 1200 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.

...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 7 PM EDT
THIS EVENING...

.DISCUSSION...Very hot and humid conditions continue today with temps
reaching into the middle to upper 90s this afternoon with heat indices
in the 105 to 110 degree range. Scattered storms expected to develop
along the sea breeze near downtown in the 4pm to 6pm time frame with
dangerous lightning, gusty winds and heavy downpours possible. These
storm chances will continue through the 8pm time frame before rainfall
chances slowly fade and end around sunset with only isolated lingering
storm chances around the time of any fireworks displays. 

.REST OF TODAY...
TIME (EDT)      12P 1PM 2PM 3PM 4PM 5PM 
Sky (%).........23  33  47  57  60  60  
Weather cov.....        CHC CHC CHC CHC 
Weather type....        RW  RW  RW  RW  
Tstm cov........        CHC CHC CHC CHC 
Chc of pcpn (%).10  10  30  40  40  40  
LAL.............1   1   3   3   3   3   
Temp............94  95  96  97  96  94  
RH..............54  51  48  49  53  51  
Heat index (F)..106 109 109 108 108 106 
Surface wnd dir.NW  SE  SE  SE  SE  SE  
Surface wnd spd.3   5   6   7   8   9   
Surface wnd gst.6   7   9   10  13  14  
Transp wind dir.W   SW  SW  S   S   SE  
Transp wind spd.5   6   6   7   8   9   

.TONIGHT...
TIME (EDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM 
Sky (%).........58  67  65  67  74  66  59  55  67  58  52  54  
Weather cov.....CHC CHC CHC CHC SCH SCH                         
Weather type....RW  RW  RW  RW  RW  RW                          
Tstm cov........CHC CHC CHC CHC SCH SCH                         
Chc of pcpn (%).30  30  30  30  20  20  10  10  10  0   0   0   
LAL.............3   3   3   3   2   2   1   1   1   1   1   1   
Temp............92  89  88  85  83  82  81  80  80  79  79  78  
RH..............56  61  66  72  77  82  82  85  85  88  88  91  
Heat index (F)..102 98  98  94  90  89  87  85  85  79  79  78  
Surface wnd dir.SE  SE  SE  SE  S   S   S   SW  SW  SW  SW  SW  
Surface wnd spd.9   9   8   7   6   6   6   5   5   5   5   5   
Surface wnd gst.14  14  13  10  9   9   9   7   7   7   7   7   
Transp wind dir.SE  SE  SE  SE  S   S   SW  SW  SW  SW  W   W   
Transp wind spd.9   9   9   9   10  10  9   9   8   8   7   7   

$$
Forecaster...Hess
Requested by...Steve McManus
Type of request...OTHER
.TAG 2316279.0/JAX
.DELDT 07/04/23
.FormatterVersion 2.0.0
.EMAIL rmcmanus@coj.net,hmitchell@coj.net,andre.ayoub@jaxsheriff.org,snelson@coj.net,tjsmith@coj.net