361  
FNUS72 KTBW 241221  
FWSTBW  
 
SPOT FORECAST FOR CH35...THE NATURE CONSERVANCY  
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL  
821 AM EDT WED JUN 24 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0900 EDT ON JUNE 24.  
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.  
   
DISCUSSION
 
 
WEST TO SOUTHWEST WINDS CONTINUE TODAY AND TOMORROW, WITH SCATTERED  
STORMS EXPECTED IN THE AFTERNOON AND EVENING EACH DAY.  
   
REST OF TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT). CHANCE OF SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE  
AFTERNOON.  
CHANCE OF PCPN......50 PERCENT.  
MAX TEMPERATURE.....AROUND 95.  
MIN HUMIDITY........50 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST 5 TO 7 MPH IN  
THE AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED  
NEAR THUNDERSTORMS LATE IN THE AFTERNOON.  
MIXING HEIGHT.......4600 FT AGL.  
TRANSPORT WINDS.....WEST 6 TO 9 MPH.  
DISPERSION INDEX....14 INCREASING TO 30 LATE IN THE MORNING, THEN  
INCREASING TO 42 LATE IN THE AFTERNOON  
DECREASING TO 29 LATE IN THE AFTERNOON.  
LVORI...............3.  
 
TIME (EDT) 9 AM 11 AM 1 PM 3 PM 5 PM  
SKY (%).........24 37 35 42 52  
WEATHER COV..... CHANCE CHANCE  
WEATHER TYPE....NONE NONE NONE RNSHWR RNSHWR  
TSTM COV........ S CHC S CHC  
CHC OF PCPN (%).0 10 10 40 50  
TEMP............81 88 92 94 91  
RH..............84 65 55 50 54  
20 FT WIND......W 2 W 3 W 5 W 6 W 7  
20 FT WIND GUST.6 7 12 13 14  
MIX HGT (FT)....1600 3400 4200 4000 2500  
TRANSPORT WIND..W 7 W 6 W 8 W 8 W 9  
DISPERSION IDX..11 25 42 44 29  
LVORI...........5 2 1 1 1  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT) THEN BECOMING  
PARTLY CLOUDY (25-35 PERCENT). CHANCE OF  
SHOWERS EARLY IN THE EVENING. SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING. SLIGHT CHANCE OF  
SHOWERS LATE IN THE EVENING.  
CHANCE OF PCPN......50 PERCENT.  
MIN TEMPERATURE.....AROUND 74.  
MAX HUMIDITY........95 PERCENT.  
WIND (20 FT)........WEST WINDS 5 TO 6 MPH EARLY IN THE EVENING  
BECOMING LIGHT. GUSTY AND ERRATIC WINDS  
EXPECTED NEAR THUNDERSTORMS IN THE EVENING.  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....WEST 7 TO 9 MPH SHIFTING TO THE SOUTHWEST 3 TO  
8 MPH EARLY IN THE EVENING.  
DISPERSION INDEX....16 DECREASING TO 3 EARLY IN THE EVENING.  
LVORI...............5.  
 
TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM  
SKY (%).........57 63 59 42 22 13  
WEATHER COV.....CHANCE CHANCE S CHC  
WEATHER TYPE....RNSHWR RNSHWR RNSHWR NONE NONE NONE  
TSTM COV........S CHC S CHC S CHC  
CHC OF PCPN (%).50 30 20 0 0 0  
TEMP............90 83 80 77 76 75  
RH..............58 72 80 85 89 92  
20 FT WIND......W 6 E 3 S 2 S 1 SW 1 S 1  
20 FT WIND GUST.12 9 6 5 3 5  
MIX HGT (FT)....1500 700 500 500 400 400  
TRANSPORT WIND..W 9 SW 8 S 8 S 3 SW 5 S 5  
DISPERSION IDX..20 4 2 3 2 2  
LVORI...........2 3 5 5 6 7  
   
THURSDAY
 
 
SKY/WEATHER.........SUNNY (15-25 PERCENT). SLIGHT CHANCE OF SHOWERS  
LATE IN THE AFTERNOON. SLIGHT CHANCE OF  
THUNDERSTORMS LATE IN THE AFTERNOON. CHANCE OF  
SHOWERS LATE IN THE AFTERNOON.  
CHANCE OF PCPN......40 PERCENT.  
MAX TEMPERATURE.....AROUND 95.  
MIN HUMIDITY........49 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST 5 TO 6 MPH LATE  
IN THE MORNING. GUSTY AND ERRATIC WINDS  
EXPECTED NEAR THUNDERSTORMS LATE IN THE  
AFTERNOON.  
MIXING HEIGHT.......6100 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 5 TO 9 MPH.  
DISPERSION INDEX....4 INCREASING TO 14 LATE IN THE MORNING, THEN  
INCREASING TO 25 LATE IN THE MORNING INCREASING  
TO 36 LATE IN THE MORNING INCREASING TO 48  
INCREASING TO 61 LATE IN THE AFTERNOON  
DECREASING TO 45.  
LVORI...............4.  
 
TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM  
SKY (%).........9 10 11 9 34 35  
WEATHER COV..... CHANCE  
WEATHER TYPE....NONE NONE NONE NONE NONE RNSHWR  
TSTM COV........ S CHC  
CHC OF PCPN (%).0 0 0 0 10 30  
TEMP............74 77 85 90 93 94  
RH..............94 93 72 59 52 49  
20 FT WIND......S 1 SW 1 SW 2 SW 5 SW 6 SW 6  
20 FT WIND GUST.5 3 6 10 13 13  
MIX HGT (FT)....400 500 2400 4500 5900 5000  
TRANSPORT WIND..S 5 SW 6 SW 7 SW 9 SW 9 SW 8  
DISPERSION IDX..1 6 25 48 65 56  
LVORI...........7 6 3 1 1 1  
 

 
FORECASTER...CARLISLE  
REQUESTED BY...ADAM PETERSON  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2616109.0/TBW  
.DELDT 06/24/26  
.FORMATTERVERSION 2.0.0  
.EMAIL APETERSON@TNC.ORG  
 
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