Suppression Forecast
Issued by NWS State College, PA

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000
FNUS71 KCTP 191050
FWSCTP

Spot Forecast for PennCarbose EPA/EMA Hazmat Clean-Up...Somerset County EMA
National Weather Service State College PA
650 AM EDT Tue Sep 19 2017

Forecast is based on incident time of 0800 EDT on September 19.

If conditions become unrepresentative...
contact the National Weather Service in State College.

.DISCUSSION...
A ridge of high pressure at the surface and aloft will stay
locked in place over Pennsylvania for the next 7 days. This
dominant weather feature will provide fair, warm and generally
dry weather throughout this entire period.

Hurricane Jose will meander gradually to the north and just
several hundred miles off the East Coast today and Wednesday.

This storm will have little or no adverse effect on our local
weather outside of some clouds across and a low probability
of showers across the eastern third of the state.

.TODAY...

Sky/weather.........Mostly cloudy (75-85 percent)...then becoming
                    mostly sunny (30-40 percent). Areas of dense
                    fog early in the morning...then areas of fog
                    early in the morning.
Chance of pcpn......0 percent.
Max temperature.....Around 76.
Min humidity........62 percent.
Surface winds.......Light and variable winds.
Mixing height.......400-2100 ft AGL...increasing to 2600-3900 ft
                    AGL in the afternoon.
Transport winds.....Northeast 1 to 8 mph.

TIME (EDT)      8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........100 94  82  70  64  64  36  35  35  34
Weather cov.....ARS ARS
Weather type....FOG FOG
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   0   0   0   0
Temp............59  62  64  67  69  71  73  74  75  74
RH..............100 93  90  84  76  71  66  64  62  64
Surface wnd dir.SE  SE  SE  SE  E   NE  N   N   N   N
Surface wnd spd.2   2   2   2   2   2   2   2   3   3
Surface wnd gst.5   5   5   5   5   5   5   5   5   5
Mix hgt (kft)...0.7 1.0 1.3 1.7 2.1 2.6 3.0 3.5 3.9 3.8
Transp wind dir.E   E   SE  SE  SE  SE  SE  E   E   NE
Transp wind spd.6   7   8   8   7   6   5   3   2   1

.TONIGHT...

Sky/weather.........Partly cloudy (30-40 percent)...then becoming
                    mostly cloudy (45-55 percent). Areas of fog
                    late.
Chance of pcpn......0 percent.
Min temperature.....Around 57.
Max humidity........90 percent.
Surface winds.......Light and variable winds.
Mixing height.......1500-2800 ft AGL...decreasing to 100-400 ft AGL
                    early in the evening.
Transport winds.....West 1 to 2 mph.

TIME (EDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........33  33  32  32  30  28  26  25  34  35  48  51
Weather cov.....                                    ARS ARS ARS
Weather type....                                    FOG FOG FOG
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   0   0   0   0   0   0
Temp............73  70  67  65  64  64  63  62  62  61  61  60
RH..............66  71  78  84  87  84  84  87  84  87  87  90
Surface wnd dir.N   N   N   NW  NW  NW  W   W   W   W   W   W
Surface wnd spd.3   2   1   1   1   1   1   1   1   1   1   1
Surface wnd gst.5   5
Mix hgt (kft)...2.8 1.5 0.4 0.1 0.2 0.3 0.3 0.3 0.3 0.3 0.2 0.2
Transp wind dir.NE  NE  NE  NE  E   E   NE  N   N   NW  W   W
Transp wind spd.1   2   2   2   2   2   2   1   1   1   1   1

.WEDNESDAY...

Sky/weather.........Partly sunny (45-55 percent). Areas of fog
                    early in the morning.
Chance of pcpn......10 percent.
Max temperature.....Around 76.
Min humidity........62 percent.
Surface winds.......Light and variable winds...becoming northwest 5
                    to 6 mph in the afternoon.
Mixing height.......0-1400 ft AGL...increasing to 4000-4500 ft AGL.
Transport winds.....Northwest 1 to 8 mph.

TIME (EDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........54  57  59  56  45  49  48  47  51  50  47  44
Weather cov.....ARS ARS
Weather type....FOG FOG
Tstm cov........
Chc of pcpn (%).0   0   10  10  10  10  10  10  10  10  10  10
Temp............58  59  61  63  65  67  69  70  72  73  75  73
RH..............96  93  87  84  78  75  73  71  68  66  62  66
Surface wnd dir.W   W   W   W   NW  NW  NW  NW  NW  NW  NW  NW
Surface wnd spd.1   1   1   2   3   4   5   6   6   6   6   5
Surface wnd gst.            5   5   5   10  10  10  10  10  10
Mix hgt (kft)...0.1 0.1 0.2 0.7 1.4 2.1 2.9 3.7 4.2 4.5 4.5 4.0
Transp wind dir.W   W   W   W   NW  NW  NW  NW  NW  NW  NW  NW
Transp wind spd.1   1   1   2   5   6   7   7   7   8   8   8

$$
Forecaster...WFO-CTP/Lambert
Requested by...Joel Landis
Type of request...HAZMAT
.TAG 1716022.0/CTP
.EMAIL landisj@co.somerset.pa.us



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