905  
FNUS72 KTAE 261347  
FWSTAE  
 
SPOT FORECAST FOR TESTS SECOND BEST TEST...NWS  
NATIONAL WEATHER SERVICE TALLAHASSEE FL  
947 AM EDT SAT SEP 26 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 1000 EDT ON SEPTEMBER 26.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT OUR OFFICE AT (850) 942-8833, IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
DISCUSSION  
 
TEST  
   
REST OF TODAY  
 
SKY/WEATHER.........SUNNY (0-10 PERCENT).  
CWR.................0 PERCENT.  
MAX TEMPERATURE.....AROUND 85.  
MIN HUMIDITY........34 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT.......4000 FT AGL.  
TRANSPORT WINDS.....NORTH 6 TO 9 MPH.  
LVORI...............2.  
DISPERSION INDEX....25 INCREASING TO 32 IN THE AFTERNOON.  
 
TIME (EDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........2 2 6 6 6 10 10 10  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0  
TEMP............73 76 78 79 80 82 82 83  
RH..............57 48 40 39 36 34 35 34  
20 FT WIND DIR..NE NE NE NE NE E E SE  
20 FT WIND SPD..3 3 3 3 3 2 2 2  
20 FT WIND GUST.9 10 9 8 7 7 7 7  
MIX HGT (KFT)...1.8 2.4 2.9 3.5 4.0 3.9 3.7 3.5  
TRANSP WIND DIR.NE NE NE N N N N N  
TRANSP WIND SPD.9 9 8 8 7 7 6 6  
DISPERSION......21 28 31 34 35 33 31 29  
LVORI...........2 2 1 1 1 1 1 2  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).  
CWR.................0 PERCENT.  
MIN TEMPERATURE.....AROUND 66.  
MAX HUMIDITY........81 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 6 TO 7 MPH SHIFTING TO THE WEST 5 TO  
6 MPH IN THE LATE EVENING AND OVERNIGHT.  
LVORI...............3.  
DISPERSION INDEX....20 DECREASING TO 3 EARLY IN THE EVENING.  
 
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........16 16 16 19 19 19 30 30 30 44 44 44  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............81 79 77 73 72 71 70 69 68 68 68 67  
RH..............39 45 52 59 61 66 68 70 73 73 73 78  
20 FT WIND DIR..SE W W W W NW NW NW NW NW NW NW  
20 FT WIND SPD..2 2 2 1 1 1 1 1 1 1 1 1  
20 FT WIND GUST.6 6 6 5 5 5 5 5 5 5 3 5  
MIX HGT (KFT)...2.7 1.8 1.0 0.9 0.8 0.7 0.7 0.6 0.6 0.6 0.6 0.5  
TRANSP WIND DIR.N NW NW NW NW W W W W W NW NW  
TRANSP WIND SPD.6 7 7 7 6 6 6 5 5 5 5 5  
DISPERSION......23 17 3 3 3 3 2 2 2 2 2 2  
LVORI...........2 2 2 3 3 3 3 3 3 3 3 4  
   
SUNDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT).  
CWR.................0 PERCENT.  
MAX TEMPERATURE.....AROUND 87.  
MIN HUMIDITY........48 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT.......5300 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH.  
LVORI...............3.  
DISPERSION INDEX....4 INCREASING TO 56.  
 
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........62 62 62 34 34 34 52 52 52 31 31 31  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............67 67 67 72 77 81 82 83 85 85 85 86  
RH..............78 78 81 73 64 56 53 51 48 48 50 48  
20 FT WIND DIR..NW NW NW NW NW W W W W W SW SW  
20 FT WIND SPD..1 1 1 1 1 2 3 3 3 3 3 3  
20 FT WIND GUST.5 5 5 5 5 6 7 8 8 9 10 12  
MIX HGT (KFT)...0.5 0.5 0.5 1.4 2.4 3.3 4.0 4.6 5.3 5.2 5.1 5.1  
TRANSP WIND DIR.NW NW NW NW W W W W W W W W  
TRANSP WIND SPD.5 5 5 7 8 9 9 9 9 9 9 10  
DISPERSION......2 2 6 13 25 38 47 52 59 59 59 57  
LVORI...........4 4 4 3 3 1 1 1 1 1 1 1  
 
 
FORECASTER...MERRIFIELD  
REQUESTED BY...MOLLY MERRIFIELD  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2622564.0/TAE  
.DELDT 09/26/26  
.FORMATTERVERSION 2.0.0  
.EMAIL MOLLY.MERRIFIELD@NOAA.GOV  
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