893  
FNUS72 KILM 061048  
FWSILM  
 
SPOT FORECAST FOR MCLEAN RX...THE NATURE CONSERVANCY  
NATIONAL WEATHER SERVICE WILMINGTON NC  
548 AM EST FRI MAR 6 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0600 EST ON MARCH 06.  
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  
 
BERMUDA HIGH PRESSURE OFFSHORE WILL MAINTAIN WELL-ABOVE NORMAL  
TEMPERATURES AND DEW POINTS WELL INTO NEXT WEEK, WITH FOG LIKELY  
EACH NIGHT AND EARLY MORNING. WIDELY SCATTERED THUNDERSTORMS ARE  
POSSIBLE EACH DAY SUNDAY THROUGH TUESDAY.  
 
WIND PROFILE ANALYSIS/FIRE CONTROL OVER FLAT TERRAIN IS FAVORABLE.  
 
FOG POTENTIAL FOR TONIGHT IS HIGH.  
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT). PATCHY FOG EARLY  
IN THE MORNING.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....AROUND 80.  
MIN HUMIDITY........63 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH AROUND 5 MPH IN THE  
AFTERNOON.  
MAX MIXING HGT......3700 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 8 TO 12 MPH.  
MAX VENT RATE.......POOR (30446 MPH-FT).  
MAX LVORI...........8.  
MAX ADI.............37.  
 
TIME (EST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........67 58 51 47 41 34 27 19 17 14 11 14  
WEATHER COV.....PTY PTY PTY  
WEATHER TYPE....FOG FOG FOG  
TSTM COV........  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............63 62 64 67 71 73 76 78 79 79 78 75  
RH..............100 100 97 92 85 77 68 62 60 60 62 68  
20 FT WIND DIR..SW SW SW SW SW SW SW SW SW S S S  
20 FT WIND SPD..2 1 2 2 3 3 3 5 5 5 5 5  
20 FT WIND GUST.4 3 4 5 6 7 7 8 8 9 9 8  
MIX HGT (KFT)...0.5 0.5 0.8 1.3 1.8 2.5 2.8 3.3 3.7 2.9 2.6 1.4  
TRANSP WIND DIR.SW SW SW SW SW W W SW SW S S S  
TRANSP WIND SPD.10 9 10 12 12 12 10 9 8 9 10 12  
STABILITY.......B B B B B B B B B B B F  
LVORI...........7 8 6 4 4 3 3 3 1 3 3 3  
ADI.............11 10 11 20 26 36 37 37 36 33 33 5  
VRATE MPH-FT/1K.5 4 8 15 21 29 29 30 30 27 27 16  
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR  
SFC PRES (IN)...019 024 024 024 029 029 029 026 026 026 022 022  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (45-55 PERCENT). PATCHY FOG IN  
THE LATE EVENING AND OVERNIGHT.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....AROUND 58.  
MAX HUMIDITY........100 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
MIN MIXING HGT......400 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 9 TO 12 MPH.  
MIN VENT RATE.......POOR (4350 MPH-FT).  
MAX LVORI...........9.  
MIN ADI.............4.  
 
TIME (EST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........17 19 24 29 34 37 40 43 45 47 50 52  
WEATHER COV..... PTY PTY PTY PTY PTY PTY PTY PTY  
WEATHER TYPE.... FOG FOG FOG FOG FOG FOG FOG FOG  
TSTM COV........  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............72 68 67 65 63 63 62 62 62 62 61 61  
RH..............78 86 90 95 99 100 100 100 100 100 100 100  
20 FT WIND DIR..S S S S S S S S S S S S  
20 FT WIND SPD..3 3 3 2 2 2 2 2 2 2 2 2  
20 FT WIND GUST.7 6 5 5 5 5 4 4 4 4 4 4  
MIX HGT (KFT)...0.4 0.4 0.4 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5  
TRANSP WIND DIR.S S S S S SW S SW SW SW SW SW  
TRANSP WIND SPD.12 10 10 10 10 12 12 10 10 10 9 9  
STABILITY.......F F F F F F F F F F F B  
LVORI...........4 5 6 6 9 9 9 9 9 9 9 8  
ADI.............5 5 5 5 5 5 5 5 5 5 4 10  
VRATE MPH-FT/1K.5 4 5 5 5 6 6 5 5 5 5 5  
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR  
SFC PRES (IN)...022 025 025 025 028 028 028 027 027 027 025 025  
   
SATURDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT). PATCHY FOG EARLY  
IN THE MORNING.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....AROUND 77.  
MIN HUMIDITY........62 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 5 TO 7 MPH IN THE  
LATE MORNING AND AFTERNOON.  
MAX MIXING HGT......3100 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 9 TO 14 MPH.  
MAX VENT RATE.......MARGINAL (43141 MPH-FT).  
MAX LVORI...........8.  
MAX ADI.............53.  
 
TIME (EST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........54 56 53 50 47 42 37 32 27 23 18 19  
WEATHER COV.....PTY PTY PTY PTY  
WEATHER TYPE....FOG FOG FOG FOG  
TSTM COV........  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............62 61 64 67 70 72 75 76 77 77 76 73  
RH..............100 100 98 91 85 77 70 65 62 62 64 69  
20 FT WIND DIR..S S SW SW SW SW S S S S S S  
20 FT WIND SPD..2 2 2 3 5 6 7 7 7 7 7 7  
20 FT WIND GUST.4 4 5 6 8 10 11 12 13 13 13 13  
MIX HGT (KFT)...0.5 0.5 0.8 1.5 2.3 2.5 2.8 3.1 3.1 3.1 3.1 2.2  
TRANSP WIND DIR.SW SW SW SW SW SW SW SW SW SW SW SW  
TRANSP WIND SPD.10 9 10 12 13 12 13 13 13 14 14 14  
STABILITY.......B B B B B B B B B B B E  
LVORI...........7 8 7 4 4 3 1 1 1 1 1 3  
ADI.............11 10 12 23 37 36 43 49 50 52 53 9  
VRATE MPH-FT/1K.5 4 9 18 30 29 34 40 41 42 43 30  
VENTRATE CAT....PR PR PR PR PR PR PR PR FR FR FR PR  
SFC PRES (IN)...025 027 027 027 028 028 028 024 024 024 018 018  
 
 
FORECASTER...BAKER  
REQUESTED BY...NATHAN BURMESTER  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2604936.0/ILM  
.DELDT 03/06/26  
.FORMATTERVERSION 2.0.0  
.EMAIL NATHAN.BURMESTER@TNC.ORG  
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