877  
FNUS72 KMLB 260752  
FWSMLB  
 
SPOT FORECAST FOR KPPSP CORRIGAN - NORTH ZONES...DEPARTMENT OF ENVIRONMENTAL PROTECTION  
NATIONAL WEATHER SERVICE MELBOURNE FL  
352 AM EDT FRI JUN 26 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0700 EDT ON JUNE 26.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
 
LIGHT SOUTHEASTERLY WINDS ARE FORECAST NEAR THE BURN SITE TODAY,  
GENERALLY BETWEEN 5 TO 10 MPH. THERE ARE NO MINIMUM RH CONCERNS  
AND AFTERNOON SMOKE DISPERSION VALUES ARE ANTICIPATED TO BE POOR  
TO FAIR. THERE IS A LOW CHANCE (30%) FOR ISOLATED TO SCATTERED  
SHOWERS AND STORMS THIS AFTERNOON PRIMARILY AFTER 4 PM. ANY STORMS  
THAT MANAGE TO DEVELOP WOULD BE CAPABLE OF PRODUCING FREQUENT  
LIGHTNING STRIKES, WIND GUSTS TO 55 MPH, SMALL HAIL, AND BRIEF  
HEAVY DOWNPOURS. ACTIVITY IS FORECAST TO DIMINISH INTO THE LATE  
EVENING AND OVERNIGHT HOURS. SIMILAR CONDITIONS ARE FORECAST ON  
SATURDAY.  
   
REST OF TODAY  
 
SKY/WEATHER.........SUNNY (10-20 PERCENT). SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS EARLY IN THE AFTERNOON.  
CHANCE OF SHOWERS AND THUNDERSTORMS LATE IN THE  
AFTERNOON.  
CHANCE OF PCPN......30 PERCENT.  
MAX TEMPERATURE.....AROUND 93.  
MIN HUMIDITY........52 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST 5 TO 6 MPH.  
GUSTY AND ERRATIC WINDS EXPECTED NEAR  
THUNDERSTORMS IN THE AFTERNOON.  
MIXING HEIGHT.......1200 FT AGL INCREASING TO 4600 FT AGL IN THE  
LATE MORNING AND AFTERNOON.  
TRANSPORT WINDS.....SOUTHEAST 5 TO 8 MPH.  
DISPERSION INDEX....2 INCREASING TO 40.  
LVORI...............9 DECREASING TO 1.  
 
TIME (EDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........4 1 2 5 8 11 30 31 31 31 30  
WEATHER COV..... SCH CHC CHC CHC CHC  
WEATHER TYPE.... RW RW RW RW RW  
TSTM COV........ SCH CHC CHC CHC CHC  
CHC OF PCPN (%).0 0 0 0 0 10 20 30 30 30 30  
TEMP............72 75 80 85 88 89 91 91 92 92 91  
RH..............100 97 85 72 66 64 58 56 54 52 54  
20 FT WIND DIR..E E SE SE S S S S SE SE SE  
20 FT WIND SPD..1 1 1 2 3 5 5 5 5 6 6  
20 FT WIND GUST.3 3 5 7 9 10 10 12 12 13 13  
MIX HGT (KFT)...0.4 0.5 1.2 2.7 3.6 4.0 4.4 4.6 4.2 4.0 3.5  
TRANSP WIND DIR.SE SE SE S S S S S S SE SE  
TRANSP WIND SPD.5 6 8 8 7 7 6 7 7 7 7  
DISPERSION IDX..2 3 13 29 33 32 33 40 36 35 31  
LVORI...........9 9 4 3 3 1 1 1 1 1 1  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT). CHANCE OF  
SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING,  
THEN SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE  
EVENING. SLIGHT CHANCE OF SHOWERS LATE IN THE  
EVENING.  
CHANCE OF PCPN......30 PERCENT.  
MIN TEMPERATURE.....AROUND 72.  
MAX HUMIDITY........100 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS 5 TO 6 MPH EARLY IN THE EVENING  
BECOMING LIGHT. GUSTY AND ERRATIC WINDS  
EXPECTED NEAR THUNDERSTORMS IN THE EVENING.  
MIXING HEIGHT.......3600 FT AGL DECREASING TO 400 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 6 TO 9 MPH SHIFTING TO THE NORTHEAST  
AROUND 5 MPH LATE IN THE EVENING, THEN SHIFTING  
TO THE SOUTHEAST OVERNIGHT.  
DISPERSION INDEX....36 DECREASING TO 2.  
LVORI...............1 INCREASING TO 9.  
 
TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM  
SKY (%).........34 40 39 34 26 19  
WEATHER COV.....CHANCE CHANCE S CHC  
WEATHER TYPE....RNSHWR RNSHWR RNSHWR NONE NONE NONE  
TSTM COV........CHANCE CHANCE S CHC  
CHC OF PCPN (%).30 30 20 10 0 0  
TEMP............89 82 77 75 75 73  
RH..............59 77 90 97 97 100  
20 FT WIND......SE 6 SE 3 W 1 E 1 E 1 E 1  
20 FT WIND GUST.13 10 6 5 5 3  
MIX HGT (FT)....3600 600 400 600 400 400  
TRANSPORT WIND..S 8 SE 8 S 6 SE 5 S 5 SE 5  
DISPERSION IDX..36 4 3 2 2 2  
LVORI...........1 4 6 7 8 9  
   
SATURDAY  
 
SKY/WEATHER.........SUNNY (15-25 PERCENT) THEN BECOMING PARTLY  
SUNNY (55-65 PERCENT). SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS EARLY IN THE AFTERNOON.  
CHANCE OF SHOWERS AND THUNDERSTORMS LATE IN THE  
AFTERNOON.  
CHANCE OF PCPN......40 PERCENT.  
MAX TEMPERATURE.....AROUND 93.  
MIN HUMIDITY........56 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING EAST 5 TO 6 MPH LATE IN  
THE AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED  
NEAR THUNDERSTORMS IN THE AFTERNOON.  
MIXING HEIGHT.......2300 FT AGL INCREASING TO 5000 FT AGL LATE IN  
THE MORNING, THEN INCREASING TO 5400 FT AGL  
EARLY IN THE AFTERNOON DECREASING TO 3000 FT  
AGL LATE IN THE AFTERNOON.  
TRANSPORT WINDS.....SOUTHEAST 3 TO 8 MPH.  
DISPERSION INDEX....2 INCREASING TO 29.  
LVORI...............9 DECREASING TO 2.  
 
TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM  
SKY (%).........18 5 3 8 33 41  
WEATHER COV..... CHANCE CHANCE  
WEATHER TYPE....NONE NONE NONE NONE RNSHWR RNSHWR  
TSTM COV........ CHANCE CHANCE  
CHC OF PCPN (%).0 0 0 10 30 40  
TEMP............73 76 86 90 92 92  
RH..............100 100 72 62 56 56  
20 FT WIND......N 0 N 0 SE 1 SE 3 SE 3 E 5  
20 FT WIND GUST.3 3 5 7 9 12  
MIX HGT (FT)....400 500 2300 4100 5400 2300  
TRANSPORT WIND..SE 5 SE 5 SE 7 SE 5 SE 3 E 8  
DISPERSION IDX..2 3 21 24 29 24  
LVORI...........9 9 3 2 2 2  
 
 
FORECASTER...TOLLEFSEN  
REQUESTED BY...CHRISTIN PETERSON  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2616242.0/MLB  
.DELDT 06/26/26  
.FORMATTERVERSION 2.0.0  
.EMAIL CHRISTIN.A.PETERSON@FLORIDADEP.GOV  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab FL Page
Main Text Page