589  
FNUS72 KILM 141107  
FWSILM  
 
SPOT FORECAST FOR SAMWORTH...SCDNR  
NATIONAL WEATHER SERVICE WILMINGTON NC  
607 AM EST TUE JAN 14 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 0800 EST ON JANUARY 14.  
IF CONDITIONS BECOME UNREPRESENTATIVE...OR IF YOU HAVE QUESTIONS  
OR CONCERNS ABOUT THIS FORECAST...CONTACT THE NATIONAL WEATHER  
SERVICE IN WILMINGTON AT 910-762-1374.  
   
DISCUSSION
 
 
NORTHERLY WINDS THIS MORNING WILL SHIFT, BECOMING NW AND WNW THIS  
AFTERNOON. MAXIMUM WIND GUSTS UP TO 20 MPH AFTER 12 PM.  
 
COLD AND DRY WEATHER WILL BE IN PLACE THROUGH THE NEXT SEVERAL  
DAYS. RAIN CHANCES WILL RETURN THIS WEEKEND.  
 
WIND PROFILE ANALYSIS/FIRE CONTROL OVER FLAT TERRAIN IS FAVORABLE.  
 
FOG POTENTIAL FOR TONIGHT IS NONE.  
   
REST OF TODAY
 
 
SKY/WEATHER.........SUNNY (0-5 PERCENT).  
MAX TEMPERATURE.....AROUND 50.  
MIN HUMIDITY........30 PERCENT.  
WIND (20 FT)........NORTHWEST WINDS 5 TO 7 MPH.  
MAX MIXING HGT......3100 FT AGL.  
TRANSPORT WINDS.....NORTH 14 TO 16 MPH SHIFTING TO THE NORTHWEST  
AROUND 13 MPH LATE IN THE AFTERNOON.  
MAX VENT RATE.......FAIR (45150 MPH-FT).  
MAX LVORI...........4.  
MAX ADI.............48.  
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
 
TIME (EST) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........0 0 0 0 0 0 0 0 0 0  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............36 40 44 46 48 50 50 50 50 49  
RH..............79 63 52 44 39 34 32 33 34 38  
20 FT WIND DIR..N N N N N NW NW NW NW NW  
20 FT WIND SPD..5 6 7 6 6 6 6 6 6 5  
20 FT WIND GUST.8 9 11 12 13 13 14 15 14 8  
MIX HGT (KFT)...0.4 0.7 1.4 2.1 2.7 2.8 3.1 3.1 3.0 0.6  
TRANSP WIND DIR.N N N N N NW NW NW NW NW  
TRANSP WIND SPD.14 16 16 14 14 14 14 14 15 13  
STABILITY.......C C C C C C C C C C  
LVORI...........4 2 2 1 1 1 1 1 1 2  
ADI.............11 12 29 35 41 43 45 45 48 10  
HAINES INDEX....4 4 4 4 4 4 4 4 4 4  
VRATE MPH-FT/1K.6 12 22 29 37 39 42 43 45 7  
VENTRATE CAT....PR PR PR PR PR PR FR FR FR PR  
SFC PRES (IN)...021 021 028 028 028 027 027 027 025 025  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT).  
MIN TEMPERATURE.....AROUND 32.  
MAX HUMIDITY........71 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING WEST 6 TO 8 MPH LATE IN  
THE EVENING.  
MIN MIXING HGT......400 FT AGL.  
TRANSPORT WINDS.....WEST 10 TO 18 MPH.  
MIN VENT RATE.......POOR (4081 MPH-FT).  
MAX LVORI...........3.  
MIN ADI.............5.  
HAINES INDEX........4 TO 5 OR LOW TO MODERATE POTENTIAL FOR LARGE  
PLUME DOMINATED FIRE GROWTH.  
 
TIME (EST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........0 0 0 10 20 24 27 31 34 34 32 25  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............45 42 40 38 38 38 38 37 37 36 35 34  
RH..............46 53 58 61 62 63 63 67 66 66 67 68  
20 FT WIND DIR..W W W W W W W W W W NW NW  
20 FT WIND SPD..3 2 2 3 3 6 7 8 8 8 8 7  
20 FT WIND GUST.5 4 5 5 6 10 12 13 13 13 13 13  
MIX HGT (KFT)...0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.5 0.5 0.5 0.5  
TRANSP WIND DIR.NW W W W W W W W W NW NW N  
TRANSP WIND SPD.10 10 10 10 13 14 16 17 18 18 16 16  
STABILITY.......F F F F F F E E E E E E  
LVORI...........2 2 3 3 3 3 2 3 3 3 3 3  
ADI.............5 5 5 5 6 6 11 12 12 12 11 11  
HAINES INDEX....4 5 5 5 5 5 5 5 5 5 5 5  
VRATE MPH-FT/1K.4 4 4 4 5 6 7 8 9 9 8 8  
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR  
SFC PRES (IN)...025 030 030 030 033 033 033 029 029 029 030 030  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (5-15 PERCENT).  
MAX TEMPERATURE.....AROUND 44.  
MIN HUMIDITY........32 PERCENT.  
WIND (20 FT)........NORTH WINDS 6 TO 9 MPH BECOMING LIGHT.  
MAX MIXING HGT......3400 FT AGL.  
TRANSPORT WINDS.....NORTH 12 TO 18 MPH.  
MAX VENT RATE.......FAIR (57534 MPH-FT).  
MAX LVORI...........3.  
MAX ADI.............59.  
HAINES INDEX........4 TO 5 OR LOW TO MODERATE POTENTIAL FOR LARGE  
PLUME DOMINATED FIRE GROWTH.  
 
TIME (EST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........16 9 6 3 0 1 2 3 5 7 8 11  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............33 32 33 33 36 38 40 41 43 44 43 41  
RH..............69 71 65 60 50 44 38 34 32 32 32 37  
20 FT WIND DIR..NW N N N N N N N N NW NW NW  
20 FT WIND SPD..7 7 8 9 9 8 7 7 6 6 6 3  
20 FT WIND GUST.12 13 14 14 14 13 12 11 11 10 9 7  
MIX HGT (KFT)...0.5 0.5 1.1 1.8 2.2 2.6 3.0 3.3 3.4 3.3 3.2 2.3  
TRANSP WIND DIR.N N N N N N N N N NW NW NW  
TRANSP WIND SPD.16 16 18 18 18 18 18 17 15 15 14 12  
STABILITY.......C C C C C C C C C C C C  
LVORI...........3 3 3 1 1 1 1 1 1 1 1 1  
ADI.............12 12 25 41 48 54 59 59 51 48 46 32  
HAINES INDEX....5 4 4 4 4 4 4 4 4 4 4 4  
VRATE MPH-FT/1K.8 8 20 32 40 47 55 58 50 47 44 27  
VENTRATE CAT....PR PR PR PR PR FR FR FR FR FR FR PR  
SFC PRES (IN)...030 037 037 037 041 041 041 035 035 035 032 032  
 

 
FORECASTER...BAKER  
REQUESTED BY...KAYLA BRANTLEY  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2500554.0/ILM  
.DELDT 01/14/25  
.FORMATTERVERSION 2.0.0  
.EMAIL BRANTLEYK@DNR.SC.GOV  
 
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