Suppression Forecast
Issued by NWS State College, PA

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FNUS71 KCTP 240936
FWSCTP

Spot Forecast for EPA / Penn Carbose Clean up Site...Somerset County EMA
National Weather Service State College PA
536 AM EDT Mon Jul 24 2017

Forecast is based on incident time of 0500 EDT on July 24.

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

.DISCUSSION...

A cold front will push through the area this afternoon, possibly
accompanied by a shower or thunderstorm. The best chance of a
shower or storm will be between 2 and 4 pm. High pressure will
build into the region tonight and Tuesday, accompanied by fair
weather and light winds.

.TODAY...

Sky/weather.........Mostly cloudy (70-80 percent). A slight chance
                    of showers early in the morning. A slight
                    chance of showers and thunderstorms early in
                    the afternoon...then a chance of showers and
                    thunderstorms early in the afternoon.
Chance of pcpn......40 percent.
Max temperature.....Around 77.
Min humidity........64 percent.
Surface winds.......West winds 6 to 10 mph.
Mixing height.......1000-2900 ft AGL...increasing to 3700-5400 ft
                    AGL in the afternoon.
Transport winds.....West 13 to 22 mph.

TIME (EDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........96  96  96  88  72  64  63  60  58  57  56  55
Weather cov.....SCH SCH                 SCH SCH CHC CHC CHC CHC
Weather type....RW  RW                  RW  RW  RW  RW  RW  RW
Tstm cov........                        SCH SCH CHC CHC CHC CHC
Chc of pcpn (%).20  20  10  10  10  10  20  20  40  40  40  40
Temp............64  63  63  65  68  70  72  74  76  77  77  76
RH..............100 100 100 100 93  87  81  74  69  67  64  66
Surface wnd dir.W   W   W   W   W   W   W   W   W   W   W   W
Surface wnd spd.6   6   6   7   7   8   8   9   9   10  10  10
Surface wnd gst.10  15  15  15  15  15  15  15  15  20  20  15
Mix hgt (kft)...1.0 1.0 1.1 1.3 1.7 2.2 2.9 3.7 4.4 5.0 5.4 5.3
Transp wind dir.W   W   W   W   W   W   W   W   W   W   W   W
Transp wind spd.13  14  14  14  14  15  16  18  20  21  22  22

.TONIGHT...

Sky/weather.........Mostly cloudy (50-60 percent)...then becoming
                    partly cloudy (40-50 percent)...then becoming
                    mostly cloudy (50-60 percent). A chance of
                    showers and thunderstorms early in the
                    evening...then a slight chance of showers early
                    in the evening.
Chance of pcpn......40 percent.
Min temperature.....Around 58.
Max humidity........97 percent.
Surface winds.......Northwest winds 5 to 9 mph.
Mixing height.......2600-4100 ft AGL...decreasing to 400-1700 ft
                    AGL.
Transport winds.....Northwest 13 to 21 mph...decreasing to 10 to 18
                    mph after midnight.

TIME (EDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........53  49  47  45  42  40  42  45  47  49  52  54
Weather cov.....CHC CHC SCH SCH SCH SCH
Weather type....RW  RW  RW  RW  RW  RW
Tstm cov........CHC CHC
Chc of pcpn (%).40  40  20  20  20  20  10  10  10  10  10  10
Temp............74  72  70  68  65  63  62  61  60  60  59  59
RH..............71  73  78  81  90  93  93  97  96  96  96  96
Surface wnd dir.W   W   W   NW  NW  NW  NW  NW  NW  NW  NW  NW
Surface wnd spd.9   7   6   6   6   6   6   6   5   5   5   5
Surface wnd gst.15  15  15  10  15  15  15  15  15  15  15  15
Mix hgt (kft)...4.1 2.6 1.5 1.6 2.1 2.4 1.8 1.0 0.4 0.6 1.2 1.7
Transp wind dir.W   W   W   W   NW  NW  NW  NW  NW  NW  NW  NW
Transp wind spd.20  17  16  17  20  21  17  13  10  13  15  18

.TUESDAY...

Sky/weather.........Mostly sunny (40-50 percent).
Chance of pcpn......10 percent.
Max temperature.....Around 72.
Min humidity........66 percent.
Surface winds.......North winds 5 to 6 mph.
Mixing height.......1800-3500 ft AGL...increasing to 3900-4200 ft
                    AGL early in the afternoon.
Transport winds.....Northwest 13 to 18 mph.

TIME (EDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........54  53  53  53  53  53  49  42  38  38  37  37
Weather cov.....
Weather type....
Tstm cov........
Chc of pcpn (%).10  10  10  10  10  10  10  10  10  10  10  10
Temp............58  59  60  62  63  65  67  69  71  72  72  71
RH..............100 93  90  87  87  84  78  76  71  68  66  68
Surface wnd dir.NW  NW  NW  NW  NW  NW  NW  NW  NW  N   N   N
Surface wnd spd.5   5   5   5   5   5   5   6   6   6   6   6
Surface wnd gst.15  10  10  10  10  10  10  10  10  10  10  10
Mix hgt (kft)...1.8 1.9 2.0 2.2 2.4 2.7 3.1 3.5 3.9 4.1 4.2 4.1
Transp wind dir.NW  NW  NW  NW  NW  NW  NW  NW  NW  NW  NW  NW
Transp wind spd.18  18  17  16  14  13  13  13  13  13  14  14

$$
Forecaster...Fitzgerald
Requested by...Joel Landis
Type of request...HAZMAT
.TAG 1713249.0/CTP
.EMAIL landisj@co.somerset.pa.us



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