105
FNUS72 KTBW 181541
FWSTBW
SPOT FORECAST FOR GATOR HOLE 6/18/26...LEE COUNTY PARKS & REC
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
1141 AM EDT THU JUN 18 2026
FORECAST IS BASED ON IGNITION TIME OF 1200 EDT ON JUNE 18.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT OUR OFFICE AT (813) 645-2323 IF YOU HAVE QUESTIONS OR
CONCERNS WITH THIS FORECAST.
..HEAT ADVISORY IN EFFECT UNTIL 7 PM EDT THIS EVENING
DISCUSSION
DANGEROUS HEAT WILL BE AROUND THIS AFTERNOON WITH FEELS LIKE
TEMPERATURES BETWEEN 105 AND 110 DEGREES. WINDS WILL BE MAINLY
OUT OF THE SOUTH AND SOUTHWEST THROUGH THE AFTERNOON AROUND 10 MPH.
REST OF TODAY
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT). SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS LATE IN THE
AFTERNOON.
CHANCE OF PCPN......20 PERCENT.
MAX TEMPERATURE.....AROUND 93.
MIN HUMIDITY........59 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 9 TO 12 MPH. GUSTY AND ERRATIC
WINDS EXPECTED NEAR THUNDERSTORMS LATE IN THE
AFTERNOON.
MIXING HEIGHT.......4300 FT AGL.
TRANSPORT WINDS.....SOUTH 10 TO 12 MPH.
LVORI...............1.
TIME (EDT) NOON 2 PM 4 PM
SKY (%).........44 48 45
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE
TSTM COV........
CHC OF PCPN (%).10 10 10
TEMP............91 91 91
RH..............64 62 61
20 FT WIND......S 9 SW 10 SW 12
20 FT WIND GUST.14 15 16
MIX HGT (FT)....4000 4300 3700
TRANSPORT WIND..S 10 S 10 S 12
LVORI...........1 1 1
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT) THEN BECOMING
MOSTLY CLOUDY (55-65 PERCENT) THEN BECOMING
PARTLY CLOUDY (35-45 PERCENT). SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING.
CHANCE OF PCPN......20 PERCENT.
MIN TEMPERATURE.....AROUND 78.
MAX HUMIDITY........92 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 5 TO 9 MPH EARLY IN THE EVENING
BECOMING LIGHT. GUSTY AND ERRATIC WINDS
EXPECTED NEAR THUNDERSTORMS EARLY IN THE
EVENING.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....SOUTH 6 TO 12 MPH.
DISPERSION INDEX....32 DECREASING TO 3.
LVORI...............4.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........38 45 56 56 63 59 59 49 44 43 43 32
WEATHER COV.....SCH SCH
WEATHER TYPE....RW RW
TSTM COV........SCH SCH
CHC OF PCPN (%).20 20 10 0 0 0 0 0 0 0 0 0
TEMP............91 90 87 85 84 83 81 81 80 79 79 79
RH..............63 66 71 74 79 82 85 86 89 90 92 92
20 FT WIND DIR..SW SW S SW S S S S SE SE SE SE
20 FT WIND SPD..9 8 6 5 3 2 2 2 2 3 3 3
20 FT WIND GUST.14 12 9 7 6 6 5 5 6 6 7 7
MIX HGT (KFT)...3.1 2.3 1.2 0.6 0.7 0.6 0.5 0.4 0.4 0.4 0.4 0.4
TRANSP WIND DIR.S S S S S S S S S S S SE
TRANSP WIND SPD.12 9 7 7 7 6 6 6 6 6 6 6
DISPERSION IDX..32 17 5 1 1 3 2 2 3 2 2 3
LVORI...........1 2 3 4 4 5 5 6 6 6 6 6
JUNETEENTH
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT). SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS LATE IN THE
AFTERNOON.
CHANCE OF PCPN......20 PERCENT.
MAX TEMPERATURE.....AROUND 93.
MIN HUMIDITY........59 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 5 TO 7 MPH IN THE
MORNING, THEN SHIFTING TO THE SOUTHWEST 8 TO 10
MPH IN THE AFTERNOON. GUSTY AND ERRATIC WINDS
EXPECTED NEAR THUNDERSTORMS LATE IN THE
AFTERNOON.
MIXING HEIGHT.......5000 FT AGL.
TRANSPORT WINDS.....SOUTH 7 TO 9 MPH SHIFTING TO THE SOUTHWEST
AROUND 10 MPH LATE IN THE AFTERNOON.
DISPERSION INDEX....6 INCREASING TO 20 LATE IN THE MORNING, THEN
INCREASING TO 39 LATE IN THE MORNING INCREASING
TO 53 LATE IN THE AFTERNOON DECREASING TO 40.
LVORI...............4.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........38 29 26 30 34 40 45 49 47 56 53 52
WEATHER COV..... SCH SCH SCH SCH
WEATHER TYPE.... RW RW RW RW
TSTM COV........ SCH SCH SCH SCH
CHC OF PCPN (%).0 0 0 0 0 10 0 10 20 20 20 20
TEMP............79 79 80 84 87 90 91 92 92 92 91 91
RH..............92 92 89 81 71 65 62 60 59 60 61 62
20 FT WIND DIR..SE SE SE SE S S SW SW SW SW SW W
20 FT WIND SPD..3 5 5 5 6 7 8 9 10 10 10 10
20 FT WIND GUST.7 7 7 8 9 9 12 13 14 15 15 15
MIX HGT (KFT)...0.4 0.4 0.8 2.3 3.3 4.0 4.5 4.7 4.9 5.0 3.8 3.2
TRANSP WIND DIR.SE SE SE S S S S S SW SW W W
TRANSP WIND SPD.7 7 8 8 7 7 8 9 10 10 10 10
DISPERSION IDX..3 4 8 15 24 34 43 51 56 54 49 40
LVORI...........6 6 5 4 3 2 1 1 1 1 1 2
FORECASTER...SHIVELEY
REQUESTED BY...TYLER MARZELLA
TYPE OF REQUEST...PRESCRIBED
.TAG 2615767.0/TBW
.DELDT 06/18/26
.FORMATTERVERSION 2.0.0
.EMAIL TMARZELLA@LEEGOV.COM
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