771  
FNUS52 KILM 191930  
FWFILM  
 
FIRE WEATHER PLANNING FORECAST  
FOR NORTHEAST SOUTH CAROLINA AND SOUTHEAST NORTH CAROLINA  
NATIONAL WEATHER SERVICE WILMINGTON NC  
330 PM EDT FRI APR 19 2019  
   
DISCUSSION
 
 
A STRONG COLD FRONT WILL BRING A GOOD CHANCE OF STRONG TO SEVERE  
THUNDERSTORMS THROUGH THE EVENING HOURS. HIGH PRESSURE WILL BUILD IN  
FOLLOWING THE FRONT FOR THE WEEKEND, ALONG WITH TEMPERATURES BELOW  
NORMAL. A WARMING TREND AND DRY WEATHER WILL COMMENCE EARLY NEXT  
WEEK AS THE HIGH MOVES OVERHEAD AND THEN SHIFTS OFF THE COAST. A  
WEAK FRONT MAY MOVE INTO THE AREA FROM THE NORTH LATE IN THE WEEK.  
 
FOG POTENTIAL FOR TONIGHT...NONE  
 
NCZ105>110-201130-  
INLAND PENDER-COASTAL PENDER-INLAND NEW HANOVER-COASTAL NEW HANOVER-  
INLAND BRUNSWICK-COASTAL BRUNSWICK-  
INCLUDING THE CITIES OF BURGAW, SURF CITY, WILMINGTON, MASONBORO,  
MYRTLE GROVE, OGDEN, CAROLINA BEACH, SEAGATE, BOILING SPRING LAKES,  
LELAND, SHALLOTTE, OAK ISLAND, LONG BEACH, SOUTHPORT,  
AND SUNSET BEACH  
330 PM EDT FRI APR 19 2019  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD AMOUNT MCLDY MCLEAR MCLEAR MCLEAR  
PRECIP CHC (%) 100 0 0 0  
PRECIP TYPE TSTMS NONE NONE NONE  
LAL 5 1 1 1  
MIN/MAX TEMP 56 68 47 70  
WND20FT/EARLY(MPH) S 16 G34 SW 10 G21 SW 10 G25 W 6  
WND20FT/LATE(MPH) SW 11 G27 SW 13 G25 SW 6 SW 10  
PRECIP AMOUNT 0.94 0.00 0.00 0.00  
PRECIP DURATION 7  
INVERSION NONE NONE 1900 50/0600  
DISPERSION EXCELLENT FAIR  
MAX/MIN RH (%) 100 45 85 38  
DSI 2 4  
HAINES INDEX 3 4 4 3  
MIXING HGT (FT-AGL) 6460 6020  
TRANSPORT WND (MPH) SW 35 W 16  
VENTILATION RATE 222870 96920  
ADI EARLY 78 GOOD 62 GOOD 80 GOOD 52 GEN GOOD  
ADI LATE 36 FAIR 124 VERY GOOD5 VERY POOR 68 GOOD  
MAX LVORI EARLY 4 4 3 4  
MAX LVORI LATE 4 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. MAXIMUM RH  
88 PERCENT. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 40 PERCENT.  
NORTHWEST WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. MAXIMUM RH  
93 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
SUNNY. HIGHS AROUND 80. MINIMUM RH 44 PERCENT. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. MAXIMUM RH  
88 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 49 PERCENT.  
SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS AROUND 60. MAXIMUM RH 92 PERCENT. SOUTH WINDS 10 TO  
15 MPH.    
THURSDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
IN THE UPPER 70S. MINIMUM RH 50 PERCENT. EAST WINDS 10 TO 15 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
LOWS AROUND 60. MAXIMUM RH 98 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS IN  
THE MID 70S. MINIMUM RH 55 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.  
 

 
 
NCZ087-096-099-201130-  
ROBESON-BLADEN-COLUMBUS-  
INCLUDING THE CITIES OF LUMBERTON, ELIZABETHTOWN, BLADENBORO,  
WHITEVILLE, TABOR CITY, CHADBOURN, AND LAKE WACCAMAW  
330 PM EDT FRI APR 19 2019  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD AMOUNT MCLDY MCLEAR PCLDY MCLEAR  
PRECIP CHC (%) 100 0 0 0  
PRECIP TYPE TSTMS NONE NONE NONE  
LAL 5 1 1 1  
MIN/MAX TEMP 52 66 46 69  
WND20FT/EARLY(MPH) S 15 G33 SW 10 G22 SW 7 SW 6  
WND20FT/LATE(MPH) SW 11 G22 SW 13 G24 SW 5 W 9  
PRECIP AMOUNT 0.50 0.00 0.00 0.00  
PRECIP DURATION 6  
INVERSION NONE NONE 1900 48/0600  
DISPERSION EXCELLENT FAIR  
MAX/MIN RH (%) 100 45 87 38  
DSI 3 4  
HAINES INDEX 3 4 3 3  
MIXING HGT (FT-AGL) 6770 5900  
TRANSPORT WND (MPH) SW 31 W 14  
VENTILATION RATE 210210 81420  
ADI EARLY 76 GOOD 63 GOOD 60 GEN GOOD 41 GEN GOOD  
ADI LATE 32 FAIR 106 VERY GOOD6 VERY POOR 58 GEN GOOD  
MAX LVORI EARLY 4 4 4 5  
MAX LVORI LATE 4 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH  
89 PERCENT. WEST WINDS 5 TO 10 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 37 PERCENT.  
NORTHWEST WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. MAXIMUM RH  
92 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 39 PERCENT.  
SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. MAXIMUM RH  
87 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY
 
SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 80S. MINIMUM RH 43 PERCENT. WEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S. MAXIMUM RH 91 PERCENT. SOUTHWEST  
WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
IN THE UPPER 70S. MINIMUM RH 46 PERCENT. EAST WINDS AROUND 5 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
LOWS IN THE UPPER 50S. MAXIMUM RH 98 PERCENT. SOUTHEAST WINDS AROUND  
5 MPH.    
FRIDAY
 
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS IN  
THE UPPER 70S. MINIMUM RH 51 PERCENT. SOUTH WINDS AROUND 5 MPH.  
 

 
 
SCZ054>056-058-059-201130-  
COASTAL HORRY-INLAND GEORGETOWN-COASTAL GEORGETOWN-CENTRAL HORRY-  
NORTHERN HORRY-  
INCLUDING THE CITIES OF MYRTLE BEACH, SOCASTEE, NORTH MYRTLE BEACH,  
GARDEN CITY, LITTLE RIVER, ANDREWS, GEORGETOWN, MURRELLS INLET,  
CONWAY, LONGS, BUCKSPORT, LORIS, GREEN SEA, AND AYNOR  
330 PM EDT FRI APR 19 2019  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD AMOUNT PCLDY MCLEAR PCLDY MCLEAR  
PRECIP CHC (%) 90 0 0 0  
PRECIP TYPE TSTMS NONE NONE NONE  
LAL 5 1 1 1  
MIN/MAX TEMP 53 66 47 71  
WND20FT/EARLY(MPH) S 14 G34 SW 9 G21 SW 8 G24 W 6  
WND20FT/LATE(MPH) SW 11 G24 SW 13 G26 SW 6 W 9  
PRECIP AMOUNT 0.39 0.00 0.00 0.00  
PRECIP DURATION 6  
INVERSION NONE NONE 1900 49/0600  
DISPERSION EXCELLENT FAIR  
MAX/MIN RH (%) 100 46 83 37  
DSI 3 4  
HAINES INDEX 3 4 4 3  
MIXING HGT (FT-AGL) 6460 6020  
TRANSPORT WND (MPH) SW 28 W 14  
VENTILATION RATE 178300 83080  
ADI EARLY 74 GOOD 63 GOOD 61 GOOD 63 GOOD  
ADI LATE 31 FAIR 103 VERY GOOD7 POOR 63 GOOD  
MAX LVORI EARLY 4 3 3 4  
MAX LVORI LATE 4 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 50S. MAXIMUM RH 86 PERCENT.  
WEST WINDS 5 TO 10 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 40 PERCENT.  
NORTHWEST WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. MAXIMUM RH  
92 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 44 PERCENT.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. MAXIMUM RH  
86 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 47 PERCENT.  
SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE LOWER 60S. MAXIMUM RH 91 PERCENT. SOUTHWEST  
WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
IN THE UPPER 70S. MINIMUM RH 52 PERCENT. NORTHEAST WINDS AROUND  
5 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. MAXIMUM RH 99 PERCENT. SOUTHEAST WINDS AROUND  
5 MPH.    
FRIDAY
 
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS. HIGHS IN  
THE UPPER 70S. MINIMUM RH 57 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
SCZ032-033-039-201130-  
FLORENCE-MARION-WILLIAMSBURG-  
INCLUDING THE CITIES OF FLORENCE, MARION, MULLINS, AND KINGSTREE  
330 PM EDT FRI APR 19 2019  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD AMOUNT PCLDY PCLDY PCLDY MCLEAR  
PRECIP CHC (%) 90 0 0 0  
PRECIP TYPE TSTMS NONE NONE NONE  
LAL 5 1 1 1  
MIN/MAX TEMP 52 65 45 71  
WND20FT/EARLY(MPH) S 13 G30 SW 10 G22 SW 7 W 6  
WND20FT/LATE(MPH) SW 10 SW 13 G22 SW 5 W 9  
PRECIP AMOUNT 0.33 0.00 0.00 0.00  
PRECIP DURATION 3  
INVERSION NONE NONE 1900 47/0600  
DISPERSION EXCELLENT FAIR  
MAX/MIN RH (%) 98 45 85 35  
DSI 3 4  
HAINES INDEX 3 3 3 3  
MIXING HGT (FT-AGL) 6610 5950  
TRANSPORT WND (MPH) SW 23 W 15  
VENTILATION RATE 152030 88950  
ADI EARLY 56 GEN GOOD 64 GOOD 53 GEN GOOD 52 GEN GOOD  
ADI LATE 29 FAIR 96 GOOD 5 VERY POOR 58 GEN GOOD  
MAX LVORI EARLY 4 4 4 4  
MAX LVORI LATE 4 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH 88 PERCENT.  
SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 35 PERCENT.  
NORTHWEST WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. MAXIMUM RH  
91 PERCENT. SOUTH WINDS AROUND 5 MPH.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 38 PERCENT.  
SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. MAXIMUM RH  
85 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 40 PERCENT.  
WEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS AROUND 60. MAXIMUM RH 90 PERCENT. SOUTHWEST WINDS  
AROUND 5 MPH.    
THURSDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
IN THE LOWER 80S. MINIMUM RH 45 PERCENT. EAST WINDS AROUND 5 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
LOWS AROUND 60. MAXIMUM RH 100 PERCENT. SOUTHEAST WINDS AROUND  
5 MPH.    
FRIDAY
 
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SHOWERS. HIGHS IN  
THE UPPER 70S. MINIMUM RH 52 PERCENT. SOUTH WINDS AROUND 5 MPH.  
 

 
 
SCZ017-023-024-201130-  
MARLBORO-DARLINGTON-DILLON-  
INCLUDING THE CITIES OF BENNETTSVILLE, MCCOLL, HARTSVILLE,  
DARLINGTON, NORTH HARTSVILLE, AND DILLON  
330 PM EDT FRI APR 19 2019  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD AMOUNT PCLDY PCLDY PCLDY MCLEAR  
PRECIP CHC (%) 90 0 0 0  
PRECIP TYPE TSTMS NONE NONE NONE  
LAL 5 1 1 1  
MIN/MAX TEMP 51 64 45 70  
WND20FT/EARLY(MPH) S 14 G31 SW 11 G22 SW 8 W 6  
WND20FT/LATE(MPH) SW 11 G21 SW 13 G23 SW 6 W 9  
PRECIP AMOUNT 0.35 0.00 0.00 0.00  
PRECIP DURATION 3  
INVERSION NONE NONE 1900 47/0600  
DISPERSION EXCELLENT FAIR  
MAX/MIN RH (%) 100 46 84 36  
DSI 3 4  
HAINES INDEX 3 4 3 3  
MIXING HGT (FT-AGL) 6650 5830  
TRANSPORT WND (MPH) SW 25 W 13  
VENTILATION RATE 168240 73750  
ADI EARLY 56 GEN GOOD 61 GOOD 60 GEN GOOD 34 FAIR  
ADI LATE 30 FAIR 102 VERY GOOD7 POOR 54 GEN GOOD  
MAX LVORI EARLY 4 3 4 4  
MAX LVORI LATE 4 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH  
87 PERCENT. WEST WINDS 5 TO 10 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 36 PERCENT.  
NORTHWEST WINDS AROUND 5 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. MAXIMUM RH  
88 PERCENT. SOUTH WINDS AROUND 5 MPH.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 38 PERCENT.  
SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. MAXIMUM RH  
85 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY
 
SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS IN THE  
MID 80S. MINIMUM RH 42 PERCENT. WEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S. MAXIMUM RH 89 PERCENT. SOUTHWEST  
WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
AROUND 80. MINIMUM RH 45 PERCENT. EAST WINDS AROUND 5 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
LOWS IN THE UPPER 50S. MAXIMUM RH 98 PERCENT. SOUTH WINDS AROUND  
5 MPH.    
FRIDAY
 
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS. HIGHS IN  
THE UPPER 70S. MINIMUM RH 51 PERCENT. SOUTH WINDS AROUND 5 MPH.  
 

 
   
OUTLOOK 8 TO 14 DAYS
 
 
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.  
 

 
 
SC USERS NC USERS  
===================================================================  
VENTILATION RATE BURN CATEGORY VENTILATION RATE  
===================================================================  
0 TO 17249 1 0 TO 33499  
17250 TO 34499 2 33500 TO 44999  
34500 TO 51749 3 45000 TO 59999  
51750 TO 68999 4 60000 TO 111999  
69000 OR GREATER 5 112000 OR GREATER  
 
SC USERS NC USERS  
===================================================================  
FORECAST SURFACE WIND DISPERSION FORECAST SURFACE WIND  
===================================================================  
STAGNANT NEAR CALM  
CALM VERY POOR 2 TO 4 MPH  
2 TO 5 MPH POOR 5 TO 8 MPH  
6 TO 8 MPH FAIR 9 TO 12 MPH  
9 TO 13 MPH GOOD GREATER THAN 12 MPH  
14 MPH OR MORE EXCELLENT  
 
ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
III  
 
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