384
FNUS71 KPHI 121205
FWSPHI

Spot Forecast for WMA 414 Unit 12...PA Game Commission
National Weather Service Mount Holly NJ
805 AM EDT Wed Mar 12 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...
With lighter winds expected inland today, fire weather conditions
are less of a concern than previous days. However, minimum relative
humidity values will remain in the 25-35% range with a northeast to
easterly breeze near 10-15 mph. The stronger winds will coincide with
higher RH values, and lighter winds with lower RH values. Therefore,
not planning any fire danger statements for today.

.REST OF TODAY...

Sky/weather.........Mostly cloudy.
CWR.................0 percent.
Chance of pcpn......0 percent.
Max temperature.....Around 53.
Min humidity........29 percent.
Wind shift..........No abrupt wind shifts expected, however wind direction
will gradually shift from northeast this morning to
east-southeast this afternoon.
Wind (20 ft)........Northeast winds 6 to 8 mph shifting to the east
                    around 5 mph in the afternoon.
Mixing height.......3900 ft AGL.
Transport winds.....Northeast 8 to 13 mph shifting to the southeast
                    7 to 12 mph in the afternoon.
Smoke dispersal.....Fair (14500 knot-ft) early in the morning
                    increasing to good (38800 knot-ft) in the
                    afternoon.
ADI.................21 to 42.

TIME (EDT)      9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........63  75  81  79  72  69  76  78  79
Weather cov.....
Weather type....
Tstm cov........
CWR.............0   0   0   0   0   0   0   0   0
Chc of pcpn (%).0   0   0   0   0   0   0   0   0
Temp............39  43  46  48  49  50  51  51  51
RH..............44  38  34  31  31  30  29  30  32
20 FT wind dir..N   NE  NE  E   E   E   SE  SE  SE
20 FT wind spd..7   7   7   6   6   6   7   7   7
20 FT wind gust.14  13  12  12  12  12  13  13  13
Mix hgt (kft)...1.5 1.8 2.3 2.6 2.9 3.3 3.4 3.8 3.9
Transp wind dir.N   NE  NE  E   SE  SE  SE  SE  SE
Transp wind spd.13  9   8   7   7   8   9   10  12
ADI.............25  21  23  22  25  27  32  38  42
Vrate kt-ft/1K..17  15  16  15  17  23  28  34  39
Ventrate Cat....PR  PR  PR  PR  PR  PR  PR  PR  PR

.TONIGHT...

Sky/weather.........Mostly cloudy. Slight chance of rain showers late.
CWR.................10 percent increasing to 20 percent late in the
                    evening.
Chance of pcpn......20 percent.
Min temperature.....Around 34.
Max humidity........79 percent.
Wind shift..........None.
Wind (20 ft)........East winds 5 to 7 mph.
Mixing height.......900 ft AGL.
Transport winds.....East 12 to 15 mph.
Smoke dispersal.....Fair (28800 knot-ft) early in the evening
                    decreasing to poor (10100 knot-ft) late in the
                    night.
ADI.................8 to 36.

TIME (EDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........67  64  59  59  62  67  69  73  77  73  67  66
Weather cov.....                    SCH SCH SCH
Weather type....                    RW  RW  RW
Tstm cov........
CWR.............0   10  10  10  10  20  20  20  10  10  10  10
Chc of pcpn (%).0   10  10  10  10  20  20  20  10  10  10  10
Temp............48  46  44  42  41  39  38  37  37  36  36  36
RH..............35  40  45  48  48  54  59  61  64  69  69  72
20 FT wind dir..E   E   E   E   E   E   E   E   E   E   E   E
20 FT wind spd..7   6   6   6   6   6   6   7   7   7   7   6
20 FT wind gust.13  13  14  14  14  14  13  13  13  13  13  13
Mix hgt (kft)...2.9 1.1 0.9 0.9 1.0 1.3 1.2 1.3 1.7 1.7 1.4 1.3
Transp wind dir.SE  E   E   E   E   E   E   E   E   E   E   E
Transp wind spd.12  12  13  13  13  13  12  13  14  15  14  12
ADI.............36  8   8   8   8   8   8   8   9   10  9   8
Vrate kt-ft/1K..29  11  10  10  12  14  12  14  20  22  17  13
Ventrate Cat....PR  PR  PR  PR  PR  PR  PR  PR  PR  PR  PR  PR

.THURSDAY...

Sky/weather.........Partly sunny.
CWR.................10 percent.
Chance of pcpn......10 percent.
Max temperature.....Around 52.
Min humidity........56 percent.
Wind shift..........None.
Wind (20 ft)........East winds 5 to 7 mph.
Mixing height.......2800 ft AGL.
Transport winds.....East 8 to 15 mph.
Smoke dispersal.....Poor (10200 knot-ft) early in the morning
                    increasing to fair (24500 knot-ft) in the
                    afternoon.
ADI.................8 to 32.

TIME (EDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........68  69  59  55  59  74  62  56  49  45  41  37
Weather cov.....
Weather type....
Tstm cov........
CWR.............10  0   0   0   0   0   0   0   0   0   0   0
Chc of pcpn (%).10  0   0   0   0   0   0   0   0   0   0   0
Temp............35  35  35  36  40  42  46  48  50  50  51  51
RH..............75  75  78  79  70  67  60  58  56  56  56  56
20 FT wind dir..E   E   E   E   E   E   E   E   E   E   E   E
20 FT wind spd..6   6   6   6   6   6   6   5   5   5   5   5
20 FT wind gust.12  12  12  12  10  10  10  10  10  10  10  10
Mix hgt (kft)...1.2 1.1 1.0 1.9 2.1 2.2 2.4 2.6 2.8 2.7 2.7 2.7
Transp wind dir.E   E   E   E   E   E   E   SE  SE  SE  SE  SE
Transp wind spd.13  13  12  15  13  13  12  10  9   8   8   8
ADI.............8   17  15  28  25  26  25  23  32  28  28  28
Vrate kt-ft/1K..14  12  10  25  23  25  24  23  23  19  19  19
Ventrate Cat....PR  PR  PR  PR  PR  PR  PR  PR  PR  PR  PR  PR

$$
Forecaster...DeSilva
Requested by...Ryan Gildea
Type of request...PRESCRIBED
.TAG 2505176.2/PHI
.DELDT 03/12/25
.FormatterVersion 2.0.0
.EMAIL rygildea@pa.gov