320  
FNUS72 KTAE 212002  
FWSTAE  
 
SPOT FORECAST FOR JEFF TRACT...TALL TIMBERS (IBT)  
NATIONAL WEATHER SERVICE TALLAHASSEE FL  
402 PM EDT SUN JUN 21 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0000 EDT ON JUNE 22.  
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  
 
A LESS ACTIVE DAY TOMORROW, WITH A RETURN TO MORE SUMMER TIME LIKE  
CONVECTION STARTING EARLY-MID AFTERNOON. WINDS WILL GENERALLY BE  
OUT OF THE SW 5-10 MPH GUSTING TO 20 MPH OUTSIDE OF THUNDERSTORM  
INFLUENCE, THOUGH LIGHT AND POSSIBLY VARIABLE AT TIMES OVERNIGHT  
AND INTO THE MORNING.  
   
REST OF TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT).  
CWR.................0 PERCENT.  
MIN TEMPERATURE.....AROUND 72.  
MAX HUMIDITY........100 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 8 TO 9 MPH.  
LVORI...............8.  
DISPERSION INDEX....5.  
 
TIME (EDT) 8PM 9PM 10P 11P MID 1AM  
SKY (%).........46 46 46 35 35 35  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0  
TEMP............74 74 74 74 73 73  
RH..............97 97 93 93 97 97  
20 FT WIND DIR..SW SW SW SW SW SW  
20 FT WIND SPD..2 2 3 3 3 3  
20 FT WIND GUST.9 9 9 9 10 12  
MIX HGT (KFT)...0.4 0.4 0.5 0.4 0.4 0.5  
TRANSP WIND DIR.SW SW SW SW SW W  
TRANSP WIND SPD.8 9 9 9 9 9  
DISPERSION......4 4 4 4 4 6  
LVORI...........8 8 7 7 7 8  
   
MONDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT). CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON.  
CWR.................10 PERCENT INCREASING TO 30 PERCENT IN THE  
AFTERNOON.  
MAX TEMPERATURE.....AROUND 90.  
MIN HUMIDITY........66 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST 5 TO 8 MPH EARLY  
IN THE MORNING. GUSTY AND ERRATIC WINDS  
EXPECTED NEAR THUNDERSTORMS IN THE AFTERNOON.  
MIXING HEIGHT.......3400 FT AGL.  
TRANSPORT WINDS.....WEST 10 TO 15 MPH.  
LVORI...............4.  
DISPERSION INDEX....9 INCREASING TO 23 LATE IN THE MORNING, THEN  
INCREASING TO 36 LATE IN THE MORNING INCREASING  
TO 52 LATE IN THE MORNING INCREASING TO 55  
DECREASING TO 47 LATE IN THE AFTERNOON.  
 
TIME (EDT) 2AM 3AM 4AM 5AM 6AM 7AM 8AM 9AM 10A 11A 12P 1PM  
SKY (%).........64 64 64 51 51 51 29 29 29 36 36 36  
WEATHER COV..... CHC CHC CHC CHC CHC CHC  
WEATHER TYPE.... RW RW RW RW RW RW  
TSTM COV........ CHC CHC CHC CHC CHC CHC  
CWR.............10 10 10 10 10 10 30 30 30 30 30 30  
TEMP............74 74 75 78 80 83 85 87 88 88 89 88  
RH..............97 97 100 94 91 85 80 75 70 70 66 68  
20 FT WIND DIR..SW SW SW SW SW W W W SW SW W SW  
20 FT WIND SPD..3 3 5 6 7 8 8 8 8 8 8 8  
20 FT WIND GUST.12 12 13 15 15 16 17 18 18 20 20 18  
MIX HGT (KFT)...0.5 0.7 1.0 1.5 2.1 2.6 3.0 3.3 3.4 3.3 3.1 2.7  
TRANSP WIND DIR.W W W W W W W W W W W W  
TRANSP WIND SPD.10 10 12 13 14 15 15 15 15 15 15 14  
DISPERSION......6 7 12 23 36 48 55 59 56 54 50 47  
LVORI...........7 7 6 4 4 4 3 3 2 1 1 1  
   
MONDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT). SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING.  
CWR.................20 PERCENT DECREASING TO 10 PERCENT IN THE LATE  
EVENING AND OVERNIGHT.  
MIN TEMPERATURE.....AROUND 75.  
MAX HUMIDITY........97 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 5 TO 8 MPH EARLY IN THE EVENING  
BECOMING LIGHT, THEN BECOMING SOUTHWEST 5 TO 6  
MPH OVERNIGHT. GUSTY AND ERRATIC WINDS EXPECTED  
NEAR THUNDERSTORMS EARLY IN THE EVENING.  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 13 MPH.  
LVORI...............5.  
DISPERSION INDEX....33 DECREASING TO 7.  
 
TIME (EDT) 2PM 3PM 4PM 5PM 6PM 7PM 8PM 9PM 10P 11P MID 1AM  
SKY (%).........27 27 27 35 35 35 23 23 23 43 43 43  
WEATHER COV.....SCH SCH SCH  
WEATHER TYPE....RW RW RW  
TSTM COV........SCH SCH SCH  
CWR.............20 20 20 10 10 10 10 10 10 0 0 0  
TEMP............87 87 84 81 79 79 78 78 77 76 76 76  
RH..............70 70 77 82 85 85 88 88 88 90 90 90  
20 FT WIND DIR..SW SW SW SW SW SW SW SW SW W W W  
20 FT WIND SPD..8 6 5 3 3 3 5 5 5 5 6 6  
20 FT WIND GUST.17 16 14 13 13 14 14 14 15 15 15 16  
MIX HGT (KFT)...2.0 1.2 0.6 0.4 0.4 0.5 0.5 0.5 0.5 0.6 0.8 0.9  
TRANSP WIND DIR.SW SW SW SW SW SW SW W W W W W  
TRANSP WIND SPD.13 12 10 10 12 12 12 12 12 12 13 13  
DISPERSION......33 19 5 5 6 6 5 5 5 6 8 9  
LVORI...........3 3 3 4 5 5 5 5 5 6 5 5  
 
 
FORECASTER...HUMPHREYS  
REQUESTED BY...GEORGE JENSEN  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2615921.0/TAE  
.DELDT 06/21/26  
.FORMATTERVERSION 2.0.0  
.EMAIL GJENSEN@TALLTIMBERS.ORG  
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