Suppression Forecast
Issued by NWS Mt. Holly, NJ

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FNUS71 KPHI 241156
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Spot Forecast for MILLERTOWN...PA DCNR
National Weather Service Mount Holly NJ
756 AM EDT Mon Apr 24 2017

Forecast is based on ignition time of 0800 EDT on April 24.
If conditions become unrepresentative...contact the National Weather
Service.

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

.DISCUSSION...
An area of low pressure will deepen along the Southeast Coast
through tonight and then move slowly up the Eastern Seaboard Tuesday and
Wednesday. A cold front will approach from the west late Thursday
into Friday. This boundary may return back northward as a warm front
during the weekend.

.REST OF TODAY...

Sky/weather.........Partly sunny (60-70 percent).
CWR.................10 percent.
Chance of pcpn......10 percent.
LAL.................No Tstms.
Max temperature.....Around 67.
Min humidity........30 percent.
Wind shift..........None.
Wind (20 ft)........Light winds...becoming southeast 5 to 6 mph in
                    the afternoon.
Mixing height.......0-1200 ft AGL...increasing to 4600-5200 ft AGL.

TIME (EDT)      8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........44  53  47  56  60  62  76  77  79  82
Weather cov.....                                    SCH
Weather type....                                    RW
Tstm cov........
CWR.............0   0   0   0   0   0   0   0   10  10
Chc of pcpn (%).0   0   0   0   0   0   0   0   10  10
LAL.............1   1   1   1   1   1   1   1   1   1
Temp............48  55  58  62  64  66  67  66  66  65
RH..............77  61  55  46  40  33  30  30  30  33
20 FT wind dir..E   E   E   E   SE  SE  SE  SE  SE  SE
20 FT wind spd..1   2   3   3   5   6   6   6   6   6
20 FT wind gust.        5   5       10  10  10  10  10
Mix hgt (kft)...0.1 1.2 2.7 4.1 4.7 5.1 5.1 5.2 5.0 4.6

.TONIGHT...

Sky/weather.........Cloudy (85-95 percent). Rain likely...mainly
                    late.
CWR.................10 percent...increasing to 70 percent.
Chance of pcpn......70 percent.
LAL.................No Tstms.
Min temperature.....Around 45.
Max humidity........80 percent.
Wind shift..........None.
Wind (20 ft)........East winds 5 to 8 mph.
Mixing height.......2600-3700 ft AGL...decreasing to 1000-1600 ft
                    AGL early in the evening.

TIME (EDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........87  94  96  95  94  93  94  95  96  96  96  95
Weather cov.....CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC LKY
Weather type....RN  RN  RN  RN  RN  RN  RN  RN  RN  RN  RN  RN
Tstm cov........
CWR.............10  10  30  30  30  30  30  30  50  50  50  70
Chc of pcpn (%).10  10  30  30  30  30  30  30  50  50  50  70
LAL.............1   1   1   1   1   1   1   1   1   1   1   1
Temp............63  59  55  53  52  51  50  49  48  48  48  46
RH..............35  42  49  52  54  59  61  63  65  68  70  80
20 FT wind dir..SE  SE  E   E   E   E   E   E   E   E   E   E
20 FT wind spd..6   6   5   5   6   6   6   6   7   7   8   8
20 FT wind gust.10              10  10  10  10  10  10  15  15
Mix hgt (kft)...3.7 2.6 1.6 1.2 1.1 1.1 1.0 1.1 1.1 1.1 1.0 1.0

.TUESDAY...

Sky/weather.........Cloudy (95-100 percent). Rain.
CWR.................70 percent...increasing to 90 percent.
Chance of pcpn......90 percent.
LAL.................No Tstms.
Max temperature.....Around 52.
Min humidity........80 percent.
Wind shift..........None.
Wind (20 ft)........Northeast winds 8 to 12 mph.
Mixing height.......800-1600 ft AGL.

TIME (EDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........95  95  100 100 100 100 100 100 100 100 100 100
Weather cov.....LKY LKY LKY LKY LKY LKY LKY LKY DEF DEF DEF DEF
Weather type....RN  RN  RN  RN  RN  RN  RN  RN  RN  RN  RN  RN
Tstm cov........
CWR.............70  70  70  70  70  70  70  70  80  80  80  90
Chc of pcpn (%).70  70  70  70  70  70  70  70  80  80  80  90
LAL.............1   1   1   1   1   1   1   1   1   1   1   1
Temp............46  46  47  48  49  50  50  51  51  52  52  52
RH..............81  82  81  80  80  80  80  81  82  82  81  81
20 FT wind dir..E   E   E   E   E   E   E   E   E   E   E   NE
20 FT wind spd..8   8   8   8   8   9   9   9   9   10  12  12
20 FT wind gust.15  15  15  15  15  15  15  15  15  15  15  15
Mix hgt (kft)...0.9 0.9 0.9 1.1 1.4 1.6 1.6 1.6 1.4 1.2 1.0 0.8

$$
Forecaster...Franck
Requested by...SHAWN TURNER
Type of request...PRESCRIBED
.TAG 1707629.0/PHI
.EMAIL shturner@pa.gov


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