628
FNUS71 KPHI 131603
FWSPHI
SPOT FORECAST FOR WARREN GROVE RANGE 26...NJFFS
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
1203 PM EDT FRI MAR 13 2026
FORECAST IS BASED ON IGNITION TIME OF 0700 EDT ON MARCH 14.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS
OR CONCERNS WITH THIS FORECAST.
DISCUSSION
LOW PRESSURE TRACKS TO OUR NORTH TONIGHT AND PULLS A MAINLY DRY COLD
FRONT ACROSS OUR REGION, THEN HIGH PRESSURE GRADUALLY BUILDS INTO
OUR AREA LATER SATURDAY. AS LOW PRESSURE TRACKS WELL TO OUR
NORTHWEST AND NORTH SUNDAY AND MONDAY, A STRONG COLD FRONT SWEEPS
ACROSS OUR AREA MONDAY NIGHT. HIGH PRESSURE BUILDS IN LATER TUESDAY
INTO WEDNESDAY. A COLD FRONT MAY THEN ARRIVE LATER WEDNESDAY OR
THURSDAY.
SATURDAY
SKY/WEATHER.........SUNNY (15-25 PERCENT).
CWR.................0 PERCENT.
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 54.
MIN HUMIDITY........23 PERCENT.
WIND SHIFT..........
WIND (20 FT)........WEST WINDS 12 TO 17 MPH WITH GUSTS TO AROUND 33
MPH.
MIXING HEIGHT.......6100 FT AGL.
TRANSPORT WINDS.....WEST 26 TO 30 MPH INCREASING TO 33 TO 40 MPH IN
THE LATE MORNING AND AFTERNOON.
SMOKE DISPERSAL.....EXCELLENT (70700 KNOT-FT) INCREASING TO
EXCELLENT (177400 KNOT-FT) LATE IN THE
AFTERNOON.
ADI.................71 EARLY IN THE MORNING INCREASING TO 150 IN
THE AFTERNOON.
TIME (EDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........6 6 14 17 19 21 22 24 28 33 37
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............40 41 42 45 48 50 51 52 53 54 53
RH..............55 48 46 40 35 31 30 28 27 26 27
20 FT WIND DIR..W W W W W W W W W W W
20 FT WIND SPD..13 14 15 16 17 18 18 18 17 15 13
20 FT WIND GUST.26 23 24 25 28 31 31 33 32 25 22
MIX HGT (KFT)...3.1 3.0 3.8 4.0 4.1 4.5 5.0 5.4 5.8 6.0 6.1
TRANSP WIND DIR.W W W W W W W W W W NW
TRANSP WIND SPD.26 30 39 39 40 40 39 39 37 36 33
ADI.............86 71 105 108 113 118 119 124 120 116 150
VRATE KT-FT/1K..71 77 129 136 145 159 169 183 187 182 177
VENTRATE CAT....GD GD VGD VGD VGD EXL EXL EXL EXL EXL EXL
SATURDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT) THEN BECOMING
MOSTLY CLOUDY (70-80 PERCENT).
CWR.................0 PERCENT.
CHANCE OF PCPN......0 PERCENT.
MIN TEMPERATURE.....AROUND 34.
MAX HUMIDITY........64 PERCENT.
WIND SHIFT..........
WIND (20 FT)........WEST WINDS 6 TO 8 MPH EARLY IN THE EVENING
BECOMING LIGHT.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....NORTHWEST 21 TO 28 MPH DECREASING TO 9 TO 15
MPH EARLY IN THE EVENING, THEN SHIFTING TO THE
NORTHEAST 7 TO 8 MPH OVERNIGHT.
SMOKE DISPERSAL.....EXCELLENT (100200 KNOT-FT) EARLY IN THE EVENING
DECREASING TO POOR (3500 KNOT-FT) LATE IN THE
NIGHT.
ADI.................104 EARLY IN THE EVENING DECREASING TO 3 LATE
IN THE NIGHT.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........41 46 50 60 69 85 85 87 89 88 90 92
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 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 0
TEMP............51 49 46 42 40 39 38 37 36 36 36 36
RH..............29 33 37 44 50 52 52 54 56 56 56 56
20 FT WIND DIR..W W W NW NW NW NW N N N NE NE
20 FT WIND SPD..10 7 3 5 5 3 2 2 2 3 3 3
20 FT WIND GUST.17 10 7 8 7 6 6 5 5 6 7 8
MIX HGT (KFT)...4.2 2.4 0.5 0.4 0.4 0.4 0.5 0.6 0.7 0.8 0.9 1.0
TRANSP WIND DIR.NW W W NW NW NW N N N NE NE NE
TRANSP WIND SPD.28 21 15 14 12 10 9 8 7 7 8 8
ADI.............104 14 7 6 5 5 4 4 3 3 3 4
VRATE KT-FT/1K..100 43 6 5 4 4 4 4 4 5 6 7
VENTRATE CAT....VGD FR PR PR PR PR PR PR PR PR PR PR
FORECASTER...MPS
REQUESTED BY...ANDY TONNESEN
TYPE OF REQUEST...PRESCRIBED
.TAG 2605656.0/PHI
.DELDT 03/13/26
.FORMATTERVERSION 2.0.0
.EMAIL ANDY.TONNESEN@DEP.NJ.GOV
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