Suppression Forecast
Issued by NWS Mt. Holly, NJ

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091
FNUS71 KPHI 111531
FWSPHI

Spot Forecast for WMA 414 Unit 12...PA Game Commission
National Weather Service Mount Holly NJ
1131 AM EDT Tue Mar 11 2025

Forecast is based on ignition time of 0900 EDT on March 12.
If conditions become unrepresentative, contact the National Weather
Service.

Please contact our office if you have questions
or concerns with this forecast.

.DISCUSSION...
A Special Weather Statement is in effect until 8 PM today for
all our PA counties and NJ counties, north of I-95 corridor.

For today, south-southwest winds increasing to 10-15 mph across
much of the area, with gusts near 20-25 mph possible this
afternoon across our eastern Pennsylvania and northern New
Jersey areas. MinRH values will be in the 20-30% range with
afternoon high temperatures near 70 degrees and plenty of sun.

For Wednesday, winds will be considerably lighter and have more
of an onshore component. East winds around 10-15 mph with MinRH
values in the 25-35% range. Considering improving RHs and
lighter winds, there does not appear to be a enhanced risk for
fire spread at this time.

.WEDNESDAY...

Sky/weather.........Partly sunny (55-65 percent).
Max temperature.....Around 53.
Min humidity........33 percent.
Wind (20 ft)........Northeast winds 5 to 6 mph late in the morning
                    becoming light, then becoming southeast 5 to 6
                    mph late in the afternoon.
CWR.................0 percent.
Mixing height.......3400 ft AGL.
Transport winds.....Northeast 7 to 10 mph shifting to the south 8
                    to 10 mph late in the afternoon.

TIME (EDT)      9 AM   11 AM  1 PM   3 PM   5 PM
Sky (%).........54     56     57     67     69
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE
Tstm cov........
CWR.............0      0      0      0      0
Temp............37     45     50     51     52
RH..............54     40     34     33     33
20 ft wind......N 6    NE 5   E 5    SE 5   SE 6
20 ft wind gust.13     10     9      10     12
Mix hgt (ft)....1500   2100   2900   3100   3400
Transport wind..N 10   NE 7   SE 7   S 8    S 10

.WEDNESDAY NIGHT...

Sky/weather.........Mostly cloudy (65-75 percent). Slight chance of
                    rain showers late in the evening.
Min temperature.....Around 36.
Max humidity........82 percent.
Wind (20 ft)........Southeast winds around 5 mph.
CWR.................10 percent increasing to 20 percent late in the
                    evening, then decreasing to 10 percent
                    overnight.
Mixing height.......900 ft AGL.
Transport winds.....East 9 to 14 mph.

TIME (EDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
Sky (%).........66     59     64     66     66     73
Weather cov.....                     S CHC
Weather type....NONE   NONE   NONE   RNSHWR NONE   NONE
Tstm cov........
CWR.............0      10     10     20     10     10
Temp............50     47     44     41     38     37
RH..............36     40     47     57     67     72
20 ft wind......SE 6   SE 5   SE 5   E 5    E 5    E 5
20 ft wind gust.12     12     10     10     9      8
Mix hgt (ft)....1600   900    1500   1600   1500   1500
Transport wind..SE 9   SE 12  SE 13  E 12   E 12   E 12

.THURSDAY...

Sky/weather.........Partly sunny (60-70 percent).
Max temperature.....Around 55.
Min humidity........59 percent.
Wind (20 ft)........East winds 5 to 6 mph.
CWR.................10 percent.
Mixing height.......2400 ft AGL.
Transport winds.....East 10 to 12 mph.

TIME (EDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
Sky (%).........79     84     81     74     63     54
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE   NONE
Tstm cov........
CWR.............10     10     10     10     10     10
Temp............37     37     42     47     52     53
RH..............79     82     76     68     61     59
20 ft wind......E 5    E 5    E 5    E 5    E 6    E 5
20 ft wind gust.8      9      9      9      10     10
Mix hgt (ft)....1500   1500   1800   2100   2200   2400
Transport wind..E 12   E 10   E 12   E 12   E 12   E 10

$$
Forecaster...MPS
Requested by...Ryan Gildea
Type of request...PRESCRIBED
.TAG 2505176.1/PHI
.DELDT 03/11/25
.FormatterVersion 2.0.0
.EMAIL rygildea@pa.gov