129  
FXUS62 KTBW 140040  
AFDTBW  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL  
840 PM EDT SUN SEP 13 2026  
   
..NEW UPDATE, AVIATION
 
 
   
KEY MESSAGES
 
 
ISSUED AT 758 PM EDT SUN SEP 13 2026  
 
- SCATTERED SHOWERS AND THUNDERSTORMS WILL CONTINUE INTO EARLY NEXT  
WEEK. HEAVY RAINFALL AND GUSTY WINDS WILL CONTINUE TO BE THE  
PRIMARY CONCERNS WITH STORMS THAT DO FORM.  
 
- GUSTY NORTHEAST WINDS WILL PRODUCE HAZARDOUS MARINE CONDITIONS  
BY MID-WEEK ACROSS EASTERN GULF WATERS.  
 

 
   
UPDATE
 
 
ISSUED AT 758 PM EDT SUN SEP 13 2026  
 
MOST OF THE SHOWERS AND STORMS HAVE DISSIPATED. OTHER THAN A FEW  
SLOW MOVING STORMS THAT STALLED OVER SOME AREAS ACROSS SWFL AND  
THE INTERIOR, CONVECTION REMAINED UNIMPRESIVE. OVERNIGHT  
CONDITIONS SHOULD BE CALM WITH RAIN CHANCES INCREASING NEAR THE  
COAST EARLY AS LIGHT WESTERLY WINDS ARE ANTICIPATED. CHANCES  
GRADUALLY INCREASING INTO THE AFTERNOON AND MOVE INLAND. AFTERNOON  
HIGHS WILL CLIMB UP INTO THE 90S WITH TRIPLE DIGIT HEAT INDICES.  
LIGHT WINDS WILL ONCE AGAIN SUPPORT PONDING OF WATER AND MINOR  
FLOODING IN AREAS WITH POOR DRAINAGE.  
 
NO CHANGES WERE MADE TO THE FORECAST AS IT REMAINS ON TRACK.  
 

 
   
AVIATION
 
 
(00Z TAFS)  
ISSUED AT 758 PM EDT SUN SEP 13 2026  
 
VFR CONDITIONS ARE ANTICIPATED OVERNIGHT WITH LIGHT AND VARIABLE  
WINDS IN PLACE. RAIN CHANCES ARE FORECAST TO INCREASE NEAR THE  
COAST WITH A NONE ZERO CHANCE EARLIER IN THE DAY, BUT CONFIDENCE  
IS NOT HIGH ENOUGH TO ADD IT TO THE TAFS. STORMS SHOULD MIGRATE  
FROM THE SHORE INTO NEAR TERMINALS BY LATE MORNING AND INTO THE  
AFTERNOON. MOST OF THE CONVECTION SHOULD DIMINISH BY THE EARLY  
EVENING HOURS. INTERMITTENT MVFR/IFR CIGS AND VIS POSSIBLE NEAR  
STORMS.  
 

 
   
PRELIMINARY POINT TEMPS/POPS
 
 
TPA 78 91 77 91 / 10 50 30 80  
FMY 76 92 77 92 / 20 60 40 80  
GIF 75 94 76 92 / 20 50 30 80  
SRQ 77 92 76 93 / 10 40 30 80  
BKV 74 93 74 93 / 10 50 30 70  
SPG 79 91 78 92 / 10 40 30 70  
 

 
 
SEA BREEZE THUNDERSTORM REGIME FOR MONDAY: 1  
SEA BREEZE THUNDERSTORM REGIME FOR TUESDAY: 2  
 
FOR ADDITIONAL INFORMATION ON SEA BREEZE REGIMES, GO TO:  
HTTPS://WWW.WEATHER.GOV/TBW/THUNDERSTORMCLIMATOLOGY  
 

 
   
TBW WATCHES/WARNINGS/ADVISORIES
 
 
FL...NONE.  
GULF WATERS...NONE.  
 

 
 

 
 
UPDATE/AVIATION...DELERME  
DECISION SUPPORT/UPPER AIR/CLIMATE...PEARCE  
 
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