697  
FNUS52 KTBW 191103  
FWFTBW  
 
FIRE WEATHER PLANNING FORECAST FOR FLORIDA  
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL  
703 AM EDT THU MAR 19 2026  
   
DISCUSSION  
 
A RELATIVELY DRY AIR MASS WILL REMAIN OVER THE REGION FOR THE NEXT  
SEVERAL DAYS, WITH RELATIVE HUMIDITY VALUES DROPPING TO CRITICAL  
LEVELS FOR THE NATURE COAST THURSDAY AND FRIDAY AFTERNOONS AND OVER  
PARTS OF THE INTERIOR OVER THE WEEKEND. HOWEVER, NO RED FLAG ISSUES  
ARE EXPECTED AS SUSTAINED 20 FOOT WINDS REMAIN LESS THAN 15 MPH AND  
THE SIGNIFICANT FIRE POTENTIAL IS LOW.  
 
FOG POTENTIAL...NO SIGNIFICANT FOG IS EXPECTED THROUGH THE WEEK.  
 
FLZ139-192015-  
COASTAL LEVY-  
INCLUDING THE CITIES OF CEDAR KEY AND YANKEETOWN  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 73 (+6) 43 (-1) 78  
RH % (24H TREND) 27 (+2) 89 (+11) 27  
WIND 20FT/EARLY(MPH) NE 8 G17 NE 4 NE 5  
WIND 20FT/LATE(MPH) NE 8 G15 NE 3 N 6  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4900 300 5500  
TRANSPORT WND (MPH) NE 16 NE 11 NE 11  
DISPERSION INDEX 89 8 60  
MAX LVORI EARLY 4 3 4  
MAX LVORI LATE 2 4 2  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 70S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY  
CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 70S. WEST WINDS  
AROUND 5 MPH.  
 
 
 
FLZ239-192015-  
INLAND LEVY-  
INCLUDING THE CITIES OF CHIEFLAND, BRONSON, AND WILLISTON  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 72 (+6) 41 (0) 77  
RH % (24H TREND) 29 (+4) 92 (+10) 28  
WIND 20FT/EARLY(MPH) N 8 G17 NE 4 NE 5  
WIND 20FT/LATE(MPH) NE 9 G17 LGT/VAR NE 6  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4900 300 5700  
TRANSPORT WND (MPH) NE 16 NE 10 NE 11  
DISPERSION INDEX 90 8 63  
MAX LVORI EARLY 4 3 5  
MAX LVORI LATE 2 5 1  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
CLEAR. AREAS OF FOG THROUGH THE DAY. LOWS IN THE MID  
40S. HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE MID 50S.  
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER  
80S. WEST WINDS 5 TO 10 MPH.  
 
 
 
FLZ142-192015-  
COASTAL CITRUS-  
INCLUDING THE CITIES OF CRYSTAL RIVER AND HOMOSASSA  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 74 (+7) 45 (0) 78  
RH % (24H TREND) 35 (+4) 89 (+9) 34  
WIND 20FT/EARLY(MPH) NE 9 G17 NE 5 NE 6  
WIND 20FT/LATE(MPH) NE 9 G16 NE 4 N 7  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4600 400 4800  
TRANSPORT WND (MPH) NE 17 NE 14 NE 12  
DISPERSION INDEX 88 11 62  
MAX LVORI EARLY 3 3 4  
MAX LVORI LATE 1 4 2  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S. WEST  
WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE MID 50S.  
HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE  
UPPER 50S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.  
 
 
 
FLZ242-192015-  
INLAND CITRUS-  
INCLUDING THE CITY OF INVERNESS  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 73 (+5) 44 (0) 77  
RH % (24H TREND) 34 (+4) 93 (+8) 33  
WIND 20FT/EARLY(MPH) N 9 G19 NE 4 NE 7 G15  
WIND 20FT/LATE(MPH) NE 9 G18 N 3 NE 7 G15  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5000 400 6100  
TRANSPORT WND (MPH) NE 17 NE 13 NE 12  
DISPERSION INDEX 91 10 72  
MAX LVORI EARLY 4 3 5  
MAX LVORI LATE 1 5 2  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
MOSTLY CLEAR. AREAS OF FOG THROUGH THE DAY. LOWS IN THE  
MID 40S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE LOWER 50S.  
HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE  
UPPER 50S. HIGHS IN THE LOWER 80S. WEST WINDS UP TO 10 MPH.  
 
 
 
FLZ148-192015-  
COASTAL HERNANDO-  
INCLUDING THE CITIES OF HERNANDO BEACH AND BAYPORT  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 75 (+7) 46 (0) 78  
RH % (24H TREND) 38 (+6) 87 (+8) 36  
WIND 20FT/EARLY(MPH) NE 10 G17 NE 6 NE 7  
WIND 20FT/LATE(MPH) NE 10 G17 NE 5 N 8  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4800 400 4700  
TRANSPORT WND (MPH) NE 17 NE 15 NE 14  
DISPERSION INDEX 88 11 62  
MAX LVORI EARLY 3 3 4  
MAX LVORI LATE 1 4 2  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S. WEST  
WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE MID 50S.  
HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER  
70S. WEST WINDS 5 TO 10 MPH.  
 
 
 
FLZ248-192015-  
INLAND HERNANDO-  
INCLUDING THE CITIES OF BROOKSVILLE AND SPRING HILL  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 74 (+5) 45 (0) 78  
RH % (24H TREND) 36 (+5) 91 (+9) 33  
WIND 20FT/EARLY(MPH) N 10 G20 NE 6 NE 8 G17  
WIND 20FT/LATE(MPH) NE 10 G19 N 5 NE 8 G17  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5200 400 6000  
TRANSPORT WND (MPH) NE 17 NE 13 NE 13  
DISPERSION INDEX 85 12 73  
MAX LVORI EARLY 4 3 4  
MAX LVORI LATE 1 5 2  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
MOSTLY CLEAR. AREAS OF FOG THROUGH THE DAY. LOWS IN THE  
MID 40S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE  
LOWER 50S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE  
UPPER 50S. HIGHS IN THE LOWER 80S. WEST WINDS UP TO 10 MPH.  
 
 
 
FLZ043-192015-  
SUMTER-  
INCLUDING THE CITIES OF WILDWOOD, LAKE PANASOFFKEE, BUSHNELL,  
AND THE VILLAGES  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 73 (+4) 46 (-1) 77  
RH % (24H TREND) 38 (+5) 91 (+6) 36  
WIND 20FT/EARLY(MPH) N 10 G21 NE 5 G17 NE 7 G17  
WIND 20FT/LATE(MPH) NE 10 G21 N 4 NE 8 G18  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5200 400 6100  
TRANSPORT WND (MPH) NE 16 N 13 NE 13  
DISPERSION INDEX 89 14 73  
MAX LVORI EARLY 4 3 4  
MAX LVORI LATE 1 5 2  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE UPPER  
40S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE LOWER 50S.  
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.    
MONDAY  
CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE UPPER 50S.  
HIGHS IN THE MID 80S. WEST WINDS UP TO 10 MPH.  
 
 
 
FLZ149-192015-  
COASTAL PASCO-  
INCLUDING THE CITIES OF PORT RICHEY AND HUDSON  
703 AM EDT THU MAR 19 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 74 (+6) 48 (-1) 77  
RH % (24H TREND) 43 (+8) 84 (+8) 41  
WIND 20FT/EARLY(MPH) NE 11 G19 NE 7 G15 NE 8 G15  
WIND 20FT/LATE(MPH) N 11 G18 NE 6 N 10 G16  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 4800 400 4700  
TRANSPORT WND (MPH) NE 17 NE 15 NE 15  
DISPERSION INDEX 74 12 63  
MAX LVORI EARLY 3 3 4  
MAX LVORI LATE 1 4 2  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID  
70S. NORTHWEST WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.    
MONDAY  
CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. WEST  
WINDS AROUND 5 MPH.  
 
 
 
FLZ249-192015-  
INLAND PASCO-  
INCLUDING THE CITIES OF DADE CITY AND ZEPHYRHILLS  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 74 (+5) 47 (0) 78  
RH % (24H TREND) 41 (+9) 90 (+9) 37  
WIND 20FT/EARLY(MPH) N 11 G21 NE 7 NE 8 G17  
WIND 20FT/LATE(MPH) NE 11 G20 N 5 NE 9 G17  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5400 400 6000  
TRANSPORT WND (MPH) NE 16 NE 14 NE 14  
DISPERSION INDEX 76 14 81  
MAX LVORI EARLY 4 3 4  
MAX LVORI LATE 1 4 2  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
MOSTLY CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE  
UPPER 40S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. AREAS OF FOG THROUGH THE DAY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE  
UPPER 50S. HIGHS IN THE LOWER 80S. WEST WINDS UP TO 10 MPH.  
 
 
 
FLZ050-192015-  
PINELLAS-  
INCLUDING THE CITIES OF ST. PETERSBURG, CLEARWATER, AND LARGO  
703 AM EDT THU MAR 19 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 77 (+7) 52 (0) 79  
RH % (24H TREND) 41 (+6) 80 (+7) 37  
WIND 20FT/EARLY(MPH) N 14 G21 NE 10 G19 NE 10 G17  
WIND 20FT/LATE(MPH) N 13 G20 NE 9 G16 N 12 G17  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5100 500 4600  
TRANSPORT WND (MPH) NE 17 NE 18 NE 16  
DISPERSION INDEX 68 19 59  
MAX LVORI EARLY 3 3 3  
MAX LVORI LATE 2 3 1  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER  
70S. NORTH WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH.    
MONDAY  
CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. WEST  
WINDS AROUND 5 MPH.  
 
 
 
FLZ151-192015-  
COASTAL HILLSBOROUGH-  
INCLUDING THE CITIES OF TAMPA, APOLLO BEACH, AND WESTCHASE  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 76 (+5) 50 (-1) 80  
RH % (24H TREND) 42 (+9) 87 (+11) 37  
WIND 20FT/EARLY(MPH) N 11 G19 NE 9 G16 NE 9 G15  
WIND 20FT/LATE(MPH) NE 11 G18 NE 7 G15 N 9 G15  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5600 400 6100  
TRANSPORT WND (MPH) NE 17 NE 16 NE 15  
DISPERSION INDEX 79 16 87  
MAX LVORI EARLY 3 3 4  
MAX LVORI LATE 2 4 1  
MIN VSBY EARLY 10 10 9  
MIN VSBY LATE 10 9 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.  
NORTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S. WEST  
WINDS AROUND 5 MPH.    
MONDAY  
CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. WEST  
WINDS 5 TO 10 MPH.  
 
 
 
FLZ251-192015-  
INLAND HILLSBOROUGH-  
INCLUDING THE CITIES OF BRANDON, PLANT CITY, AND SUN CITY CENTER  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 75 (+4) 49 (0) 79  
RH % (24H TREND) 43 (+9) 89 (+8) 37  
WIND 20FT/EARLY(MPH) N 11 G19 NE 8 G17 NE 9 G16  
WIND 20FT/LATE(MPH) NE 12 G19 N 6 NE 9 G15  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5700 400 6200  
TRANSPORT WND (MPH) NE 17 N 15 NE 15  
DISPERSION INDEX 77 14 94  
MAX LVORI EARLY 4 3 4  
MAX LVORI LATE 1 4 1  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 80S.  
NORTH WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. AREAS OF FOG THROUGH THE DAY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.    
MONDAY  
CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE UPPER 50S.  
HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.  
 
 
 
FLZ052-192015-  
POLK-  
INCLUDING THE CITIES OF LAKELAND AND WINTER HAVEN  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 74 (+3) 50 (0) 78  
RH % (24H TREND) 42 (+4) 94 (+10) 33  
WIND 20FT/EARLY(MPH) N 13 G24 N 9 G19 N 10 G20  
WIND 20FT/LATE(MPH) NE 13 G24 N 7 G16 NE 10 G21  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5500 500 6600  
TRANSPORT WND (MPH) NE 18 N 15 NE 16  
DISPERSION INDEX 80 15 81  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 1 5 2  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 80S. NORTH  
WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE LOWER 50S.  
HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.    
MONDAY  
CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID 80S. WEST  
WINDS AROUND 5 MPH.  
 
 
 
FLZ155-192015-  
COASTAL MANATEE-  
INCLUDING THE CITIES OF BRADENTON AND ANNA MARIA ISLAND  
703 AM EDT THU MAR 19 2026  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 78 (+6) 53 (-1) 80  
RH % (24H TREND) 42 (+6) 87 (+12) 40  
WIND 20FT/EARLY(MPH) N 14 G23 NE 11 G21 NE 12 G20  
WIND 20FT/LATE(MPH) NE 14 G21 NE 10 G20 N 12 G18  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5700 500 5800  
TRANSPORT WND (MPH) NE 18 NE 18 NE 16  
DISPERSION INDEX 73 21 63  
MAX LVORI EARLY 3 3 3  
MAX LVORI LATE 2 4 1  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER  
70S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. WEST  
WINDS AROUND 5 MPH.    
MONDAY  
CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. WEST  
WINDS 5 TO 10 MPH.  
 
 
 
FLZ255-192015-  
INLAND MANATEE-  
INCLUDING THE CITIES OF PARRISH, LAKEWOOD RANCH, AND MYAKKA CITY  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 76 (+4) 50 (0) 79  
RH % (24H TREND) 46 (+8) 90 (+8) 39  
WIND 20FT/EARLY(MPH) N 12 G21 NE 8 G18 NE 10 G18  
WIND 20FT/LATE(MPH) NE 12 G21 N 7 G16 NE 9 G17  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5700 500 6700  
TRANSPORT WND (MPH) NE 17 N 15 NE 16  
DISPERSION INDEX 81 14 105  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 1 4 2  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 80S. NORTH  
WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE LOWER 50S.  
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.    
MONDAY  
CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S. WEST  
WINDS AROUND 5 MPH.  
 
 
 
FLZ160-192015-  
COASTAL SARASOTA-  
INCLUDING THE CITIES OF VENICE, SARASOTA, AND ENGLEWOOD  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLEAR MCLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 77 (+5) 52 (0) 80  
RH % (24H TREND) 47 (+8) 85 (+8) 41  
WIND 20FT/EARLY(MPH) N 13 G23 NE 10 G21 NE 11 G19  
WIND 20FT/LATE(MPH) NE 13 G21 N 9 G20 N 11 G18  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5700 500 6300  
TRANSPORT WND (MPH) NE 18 NE 18 N 16  
DISPERSION INDEX 80 17 69  
MAX LVORI EARLY 3 3 3  
MAX LVORI LATE 1 4 2  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER  
70S. NORTH WINDS 5 TO 10 MPH.    
SUNDAY  
CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. WEST  
WINDS AROUND 5 MPH.    
MONDAY  
CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 70S. WEST WINDS  
5 TO 10 MPH.  
 
 
 
FLZ260-192015-  
INLAND SARASOTA-  
INCLUDING THE CITY OF NORTH PORT  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY MCLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 77 (+5) 51 (0) 80  
RH % (24H TREND) 47 (+8) 89 (+10) 40  
WIND 20FT/EARLY(MPH) N 12 G21 NE 9 G18 NE 10 G18  
WIND 20FT/LATE(MPH) NE 13 G21 N 7 G16 N 10 G16  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5700 500 6700  
TRANSPORT WND (MPH) NE 18 N 15 N 16  
DISPERSION INDEX 83 14 94  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 1 4 2  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER  
80S. NORTH WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S. WEST  
WINDS AROUND 5 MPH.    
MONDAY  
CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S. WEST  
WINDS AROUND 5 MPH.  
 
 
 
FLZ056-192015-  
HARDEE-  
INCLUDING THE CITIES OF WAUCHULA, BOWLING GREEN, AND ZOLFO SPRINGS  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 75 (+3) 51 (+1) 79  
RH % (24H TREND) 52 (+12) 90 (+7) 41  
WIND 20FT/EARLY(MPH) N 12 G25 NE 9 G20 N 10 G20  
WIND 20FT/LATE(MPH) NE 13 G25 N 7 G17 NE 10 G20  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5600 500 7000  
TRANSPORT WND (MPH) NE 19 N 16 NE 17  
DISPERSION INDEX 85 15 89  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 2 5 2  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 80S. NORTH  
WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE LOWER 50S.  
HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.    
MONDAY  
CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID 80S. WEST  
WINDS AROUND 5 MPH.  
 
 
 
FLZ061-192015-  
DESOTO-  
INCLUDING THE CITY OF ARCADIA  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 75 (+3) 51 (0) 79  
RH % (24H TREND) 53 (+9) 92 (+9) 43  
WIND 20FT/EARLY(MPH) N 11 G23 NE 8 G19 N 10 G20  
WIND 20FT/LATE(MPH) NE 12 G24 N 7 G16 NE 9 G19  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5400 400 7000  
TRANSPORT WND (MPH) NE 19 N 16 NE 17  
DISPERSION INDEX 84 16 120  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 2 5 2  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 80S. NORTH  
WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE LOWER 50S.  
HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.    
MONDAY  
CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID 80S. WEST  
WINDS AROUND 5 MPH.  
 
 
 
FLZ057-192015-  
HIGHLANDS-  
INCLUDING THE CITIES OF SEBRING, AVON PARK, AND PLACID LAKES  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 75 (+4) 52 (0) 79  
RH % (24H TREND) 45 (-2) 94 (+10) 35  
WIND 20FT/EARLY(MPH) N 12 G25 N 9 G20 N 10 G21  
WIND 20FT/LATE(MPH) NE 13 G26 N 8 G17 NE 10 G21  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5500 400 6700  
TRANSPORT WND (MPH) N 21 N 17 N 18  
DISPERSION INDEX 93 23 94  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 2 5 2  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 80S.  
NORTH WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE LOWER 50S.  
HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.    
MONDAY  
CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID 80S. WEST  
WINDS AROUND 5 MPH.  
 
 
 
FLZ162-192015-  
COASTAL CHARLOTTE-  
INCLUDING THE CITIES OF PORT CHARLOTTE AND PUNTA GORDA  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 77 (+5) 52 (-1) 81  
RH % (24H TREND) 43 (0) 87 (+8) 36  
WIND 20FT/EARLY(MPH) N 13 G22 NE 11 G20 NE 11 G19  
WIND 20FT/LATE(MPH) NE 13 G22 N 9 G18 NE 11 G18  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5600 500 6700  
TRANSPORT WND (MPH) NE 19 NE 18 N 17  
DISPERSION INDEX 83 18 82  
MAX LVORI EARLY 4 3 4  
MAX LVORI LATE 2 4 2  
MIN VSBY EARLY 10 10 9  
MIN VSBY LATE 10 9 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER  
70S. NORTH WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80. SOUTHEAST  
WINDS AROUND 5 MPH.    
MONDAY  
CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S. WEST  
WINDS AROUND 5 MPH.  
 
 
 
FLZ262-192015-  
INLAND CHARLOTTE-  
INCLUDING THE CITY OF BABCOCK RANCH  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 75 (+4) 52 (+1) 79  
RH % (24H TREND) 48 (+1) 92 (+10) 41  
WIND 20FT/EARLY(MPH) N 11 G21 NE 9 G18 N 10 G18  
WIND 20FT/LATE(MPH) NE 13 G21 N 8 G16 NE 9 G17  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5700 500 6600  
TRANSPORT WND (MPH) NE 19 N 17 NE 17  
DISPERSION INDEX 89 17 114  
MAX LVORI EARLY 4 4 5  
MAX LVORI LATE 2 5 2  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER  
80S. NORTH WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. PATCHY FOG THROUGH THE DAY. LOWS IN THE LOWER 50S.  
HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.    
MONDAY  
CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID 80S. WEST  
WINDS AROUND 5 MPH.  
 
 
 
FLZ165-192015-  
COASTAL LEE-  
INCLUDING THE CITIES OF CAPE CORAL, CAPTIVA, AND SANIBEL  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 78 (+6) 55 (-1) 81  
RH % (24H TREND) 45 (-3) 87 (+8) 41  
WIND 20FT/EARLY(MPH) N 14 G22 NE 13 G21 NE 13 G20  
WIND 20FT/LATE(MPH) NE 15 G23 N 12 G20 N 12 G19  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5600 500 6500  
TRANSPORT WND (MPH) NE 20 NE 22 N 18  
DISPERSION INDEX 84 24 79  
MAX LVORI EARLY 3 3 4  
MAX LVORI LATE 2 4 1  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER  
70S. NORTH WINDS 5 TO 10 MPH.    
SUNDAY  
CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 70S. NORTHEAST  
WINDS AROUND 5 MPH.    
MONDAY  
CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND 80. WEST WINDS  
5 TO 10 MPH.  
 
 
 
FLZ265-192015-  
INLAND LEE-  
INCLUDING THE CITIES OF FORT MYERS AND LEHIGH ACRES  
703 AM EDT THU MAR 19 2026  
   
..HIGH DISPERSION INDICES EXPECTED TODAY  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
CHANCE OF THUNDER (%) 0 0 0  
TEMP (24H TREND) 78 (+7) 53 (-1) 80  
RH % (24H TREND) 39 (-11) 92 (+11) 35  
WIND 20FT/EARLY(MPH) N 12 G22 NE 10 G19 N 11 G19  
WIND 20FT/LATE(MPH) NE 14 G22 N 9 G16 NE 11 G19  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL) 5800 500 6600  
TRANSPORT WND (MPH) NE 19 N 19 NE 17  
DISPERSION INDEX 90 16 84  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 2 4 1  
MIN VSBY EARLY 10 10 10  
MIN VSBY LATE 10 10 10  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 5  
   
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER  
80S. NORTH WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S.  
NORTHEAST WINDS AROUND 5 MPH.    
MONDAY  
CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID 80S. WEST  
WINDS AROUND 5 MPH.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab FL Page
Main Text Page