913
FNUS71 KPHI 301157
FWSPHI
SPOT FORECAST FOR SWARTSWOOD RXB...NEW JERSEY FOREST FIRE SERVICE
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
757 AM EDT SUN MAR 30 2025
FORECAST IS BASED ON IGNITION TIME OF 0800 EDT ON MARCH 30.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS
OR CONCERNS WITH THIS FORECAST.
DISCUSSION
A FRONT WILL REMAIN STALLED ACROSS THE AREA THROUGH MUCH OF
SUNDAY. THIS FRONT FINALLY LIFTS BACK TO THE NORTHEAST ONCE AND
FOR ALL SUNDAY NIGHT INTO EARLY MONDAY, BEFORE A MORE POWERFUL
FRONT MOVES INTO THE REGION FROM THE NORTHWEST MONDAY NIGHT.
HIGH PRESSURE RETURNS TUESDAY AND WEDNESDAY BEFORE A MORE ACTIVE
WEATHER PATTERN ARRIVES FOR THE END OF THE WEEK INTO NEXT
WEEKEND.
REST OF TODAY
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). PATCHY FOG EARLY
IN THE MORNING. SLIGHT CHANCE OF RAIN SHOWERS
LATE IN THE AFTERNOON.
CWR.................10 PERCENT INCREASING TO 20 PERCENT LATE IN THE
AFTERNOON.
CHANCE OF PCPN......20 PERCENT.
MAX TEMPERATURE.....AROUND 51.
MIN HUMIDITY........77 PERCENT.
WIND SHIFT..........NONE EXPECTED.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST AROUND 5 MPH
LATE IN THE MORNING.
MIXING HEIGHT.......2200 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 8 TO 10 MPH.
SMOKE DISPERSAL.....POOR (10600 KNOT-FT) EARLY IN THE MORNING
INCREASING TO FAIR (19800 KNOT-FT) IN THE
AFTERNOON.
ADI.................16 TO 21.
TIME (EDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........94 93 91 92 90 88 86 83 77 81
WEATHER COV.....PTY PTY PTY SCH
WEATHER TYPE....FOG FOG FOG RW
TSTM COV........
CWR.............0 0 0 0 10 10 10 10 10 20
CHC OF PCPN (%).0 0 0 0 10 10 10 10 10 20
TEMP............41 43 44 46 48 50 51 51 51 51
RH..............92 89 89 86 80 77 77 80 80 80
20 FT WIND DIR..E E E SE SE SE SE SE SE SE
20 FT WIND SPD..3 3 3 5 5 5 5 5 5 5
20 FT WIND GUST.8 8 8 8 9 9 10 12 12 12
MIX HGT (KFT)...1.4 1.4 1.5 1.6 1.7 1.9 2.1 2.2 2.2 1.9
TRANSP WIND DIR.SE SE SE SE SE S S S S S
TRANSP WIND SPD.9 9 8 9 9 9 9 9 10 9
ADI.............17 17 16 16 16 17 18 19 21 17
VRATE KT-FT/1K..11 11 11 13 14 15 17 18 20 15
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). AREAS OF FOG
AND A CHANCE OF RAIN THROUGH THE NIGHT.
CWR.................20 PERCENT INCREASING TO 50 PERCENT.
CHANCE OF PCPN......50 PERCENT.
MIN TEMPERATURE.....AROUND 48.
MAX HUMIDITY........93 PERCENT.
WIND SHIFT..........NONE EXPECTED.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH AROUND 5 MPH EARLY
IN THE MORNING.
MIXING HEIGHT.......800 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 7 TO 10 MPH SHIFTING TO THE SOUTHWEST
8 TO 12 MPH AFTER 3 AM.
SMOKE DISPERSAL.....POOR (5700 KNOT-FT).
ADI.................3 TO 13.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........77 83 85 85 87 87 87 85 85 86 88 91
WEATHER COV.....ARS ARS CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC
WEATHER TYPE....FOG FOG RNF RNF RNF RNF RNF RNF RNF RNF RNF RNF
TSTM COV........
CWR.............20 20 30 30 30 30 30 40 40 40 40 50
CHC OF PCPN (%).20 20 30 30 30 30 30 40 40 40 40 50
TEMP............51 51 51 51 50 49 49 49 50 50 51 52
RH..............80 80 77 80 83 89 89 93 93 93 93 93
20 FT WIND DIR..SE SE SE SE SE SE SE S S S S S
20 FT WIND SPD..5 5 3 3 3 3 3 2 2 2 3 5
20 FT WIND GUST.12 12 12 10 10 10 10 10 13 14 13 13
MIX HGT (KFT)...1.5 1.2 1.2 1.0 0.9 0.8 0.9 0.9 0.9 1.0 0.9 0.9
TRANSP WIND DIR.SE SE SE SE SE S S S S SW SW SW
TRANSP WIND SPD.8 9 10 9 9 8 9 9 7 8 9 12
ADI.............13 6 5 4 4 4 4 4 3 4 4 8
VRATE KT-FT/1K..11 9 11 8 7 6 7 7 6 7 7 9
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR
MONDAY
SKY/WEATHER.........CLOUDY (85-95 PERCENT). AREAS OF FOG EARLY IN
THE MORNING. CHANCE OF RAIN SHOWERS IN THE
MORNING THEN RAIN SHOWERS BECOME LIKELY IN THE
AFTERNOON. CHANCE OF THUNDERSTORMS LATE IN THE
AFTERNOON.
CWR.................30-40 PERCENT IN THE MORNING, INCREASING TO
60 PERCENT IN THE AFTERNOON, THEN INCREASING
TO 90 PERCENT LATE IN THE AFTERNOON.
CHANCE OF PCPN......90 PERCENT.
MAX TEMPERATURE.....AROUND 70.
MIN HUMIDITY........73 PERCENT.
WIND SHIFT..........RAPID WIND SHIFTS POSSIBLE NEAR THUNDERSTORMS
BUT OTHERWISE NONE EXPECTED.
WIND (20 FT)........SOUTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 25 MPH
IN THE LATE MORNING AND AFTERNOON. GUSTY AND
ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS LATE
IN THE AFTERNOON.
MIXING HEIGHT.......2200 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 13 TO 22 MPH INCREASING TO 17 TO 23
MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (9800 KNOT-FT) EARLY IN THE MORNING
INCREASING TO GOOD (43500 KNOT-FT) IN THE
AFTERNOON.
ADI.................8 TO 46.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........91 92 92 87 84 89 87 85 83 85 87 88
WEATHER COV.....CHC CHC CHC CHC CHC CHC CHC CHC LKY LKY LKY DEF
WEATHER TYPE....RNF RNF RW RW RW RW RW RW RW RW RW RW
TSTM COV........ CHC
CWR.............40 30 30 30 30 30 30 30 60 60 60 90
CHC OF PCPN (%).40 30 30 30 30 30 30 30 60 60 60 90
TEMP............54 56 58 61 64 65 66 68 69 69 68 68
RH..............93 93 93 84 78 78 78 73 73 73 76 76
20 FT WIND DIR..S S S S S S S SW SW SW SW S
20 FT WIND SPD..6 7 8 9 10 12 10 10 10 10 9 10
20 FT WIND GUST.14 16 18 23 25 25 25 24 24 23 21 21
MIX HGT (KFT)...0.9 0.9 1.1 1.5 1.7 1.9 1.9 2.2 2.1 1.9 1.6 1.4
TRANSP WIND DIR.SW SW SW SW SW SW SW SW SW SW SW SW
TRANSP WIND SPD.13 14 16 20 22 21 21 23 23 21 20 17
ADI.............8 17 22 32 38 38 38 46 45 39 33 27
VRATE KT-FT/1K..10 11 15 25 32 34 34 44 41 34 27 20
VENTRATE CAT....PR PR PR PR PR PR PR FR FR PR PR PR
FORECASTER...AKL
REQUESTED BY...KEN LUNDEN
TYPE OF REQUEST...PRESCRIBED
.TAG 2508411.0/PHI
.DELDT 03/30/25
.FORMATTERVERSION 2.0.0
.EMAIL KENNETH.LUNDEN@DEP.NJ.GOV
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