595  
FNUS71 KPHI 091250  
FWSPHI  
 
SPOT FORECAST FOR BEF...SILVIX  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
850 AM EDT MON MAR 9 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0700 EDT ON MARCH 10.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
DISCUSSION  
 
HIGH PRESSURE WILL BUILD OVER THE WESTERN ATLANTIC THROUGH THE NEXT  
FEW DAYS. A COLD FRONT WILL MOVE THROUGH THE REGION WEDNESDAY NIGHT  
INTO THURSDAY. HIGH PRESSURE WILL BUILD BACK IN LATE THIS WEEK INTO  
THIS WEEKEND, THOUGH A COUPLE OF WEAK DISTURBANCES ARE EXPECTED TO  
PASS JUST NORTH OF THE REGION.  
   
TUESDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT) THEN BECOMING  
SUNNY (20-30 PERCENT).  
CWR.................0 PERCENT.  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 74.  
MIN HUMIDITY........44 PERCENT.  
WIND SHIFT..........  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 5 TO 7 MPH IN THE  
AFTERNOON.  
MIXING HEIGHT.......3800 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 6 TO 15 MPH.  
SMOKE DISPERSAL.....POOR (1300 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO GOOD (43300 KNOT-FT) IN THE  
AFTERNOON.  
ADI.................6 EARLY IN THE MORNING INCREASING TO 61 IN THE  
AFTERNOON.  
 
TIME (EDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........75 45 35 23 14 8 5 4 5 6 6  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0  
TEMP............45 47 50 54 59 63 67 70 72 73 72  
RH..............96 86 83 77 67 60 54 49 46 44 46  
20 FT WIND DIR..SW SW SW SW S S S S S S S  
20 FT WIND SPD..2 2 2 3 3 5 6 7 8 8 7  
20 FT WIND GUST.5 3 5 6 7 9 12 13 14 13 12  
MIX HGT (KFT)...0.3 0.3 0.4 0.5 0.7 1.2 1.8 2.3 3.8 3.6 3.3  
TRANSP WIND DIR.W W W W W W W SW SW SW SW  
TRANSP WIND SPD.7 6 7 7 7 10 12 13 13 14 15  
ADI.............7 6 7 7 7 16 26 37 58 60 61  
VRATE KT-FT/1K..2 1 2 3 4 11 18 26 42 43 43  
VENTRATE CAT....PR PR PR PR PR PR PR PR FR FR FR  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT).  
CWR.................10 PERCENT.  
CHANCE OF PCPN......10 PERCENT.  
MIN TEMPERATURE.....AROUND 53.  
MAX HUMIDITY........90 PERCENT.  
WIND SHIFT..........  
WIND (20 FT)........SOUTH WINDS 5 TO 6 MPH EARLY IN THE EVENING  
BECOMING LIGHT.  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....SOUTH 8 TO 13 MPH.  
SMOKE DISPERSAL.....FAIR (26100 KNOT-FT) EARLY IN THE EVENING  
DECREASING TO POOR (3100 KNOT-FT) LATE IN THE  
NIGHT.  
ADI.................4 TO 38.  
 
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........6 6 7 10 15 19 22 24 25 25 26 32  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 10 10 10 10  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 10 10 10 10  
TEMP............70 67 64 62 60 59 58 57 56 56 55 55  
RH..............49 56 63 67 72 75 77 80 83 83 86 86  
20 FT WIND DIR..S S S S S S S S S S S S  
20 FT WIND SPD..7 6 5 3 3 3 3 3 3 3 3 3  
20 FT WIND GUST.10 9 7 7 7 7 7 7 7 7 7 8  
MIX HGT (KFT)...2.4 1.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4  
TRANSP WIND DIR.SW S S S S S S S S S S S  
TRANSP WIND SPD.13 10 8 8 9 9 9 9 9 9 8 8  
ADI.............38 5 4 4 4 4 4 4 4 4 4 4  
VRATE KT-FT/1K..26 13 3 3 3 3 3 3 4 3 3 3  
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY SUNNY (60-70 PERCENT). CHANCE OF RAIN  
SHOWERS LATE IN THE AFTERNOON.  
CWR.................10 PERCENT INCREASING TO 30 PERCENT LATE IN THE  
AFTERNOON.  
CHANCE OF PCPN......30 PERCENT.  
MAX TEMPERATURE.....AROUND 72.  
MIN HUMIDITY........66 PERCENT.  
WIND SHIFT..........  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 5 TO 12 MPH EARLY IN  
THE MORNING.  
MIXING HEIGHT.......3700 FT AGL.  
TRANSPORT WINDS.....SOUTH 9 TO 16 MPH SHIFTING TO THE SOUTHWEST 16  
TO 22 MPH IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR (3900 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO EXCELLENT (70800 KNOT-FT) IN THE  
AFTERNOON.  
ADI.................0 TO 11.  
 
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........44 59 72 79 81 79 76 72 70 71 73 76  
WEATHER COV..... CHC CHC CHC CHC  
WEATHER TYPE.... RW RW RW RW  
TSTM COV........  
CWR.............10 10 10 10 10 10 10 10 30 30 30 30  
CHC OF PCPN (%).10 10 10 10 10 10 10 10 30 30 30 30  
TEMP............54 54 54 55 58 61 64 68 70 71 71 71  
RH..............90 90 90 90 83 78 73 68 66 66 66 66  
20 FT WIND DIR..S S S S S S S S S S S S  
20 FT WIND SPD..3 3 5 6 7 8 9 12 13 13 13 13  
20 FT WIND GUST.8 8 9 10 13 15 17 20 22 23 23 23  
MIX HGT (KFT)...0.5 0.6 0.7 1.0 1.4 1.7 2.4 3.1 3.7 3.7 3.6 3.6  
TRANSP WIND DIR.S S S S S S S SW SW SW SW SW  
TRANSP WIND SPD.9 9 10 12 13 14 16 20 22 20 18 16  
ADI.............4 10 11 9 4 0 0 0 0 0 0 0  
VRATE KT-FT/1K..4 5 6 10 15 20 34 51 71 64 57 50  
VENTRATE CAT....PR PR PR PR PR PR PR FR GD GD FR FR  
 
 
FORECASTER...MPS  
REQUESTED BY...SHANNON HENRY  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2605161.0/PHI  
.DELDT 03/09/26  
.FORMATTERVERSION 2.0.0  
.EMAIL SHANNON@SILVIXFORESTRY.COM  
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