Suppression Forecast
Issued by NWS State College, PA

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
000
FNUS71 KCTP 240841
FWSCTP

Spot Forecast for PennCarbose EPA/EMA Hazmat Clean-Up...Somerset County EMA
National Weather Service State College PA
441 AM EDT Tue Oct 24 2017

Forecast is based on incident time of 0500 EDT on October 25.

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

.DISCUSSION...

A frontal system moved through the region earlier this morning.
Behind the front, winds have lightened and turned out of the
southwest. They will shift out of the west tonight.

Cooler weather will dominate most of the next week. A cold rain
is expected for the second half of the upcoming weekend.


.WEDNESDAY...

Sky/weather.........Partly sunny (60-70 percent). A slight chance
                    of showers early in the afternoon.
Chance of pcpn......20 percent.
Max temperature.....Around 46.
Min humidity........63 percent.
Surface winds.......West winds 7 to 9 mph.
Mixing height.......300-1300 ft AGL, increasing to 2300-3700 ft AGL
                    in the late morning and afternoon.
Transport winds.....West 8 to 17 mph, increasing to 12 to 18 mph
                    late in the morning.

TIME (EDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........49  53  55  57  62  67  71  76  79  78  77  76
Weather cov.....                                SCH SCH SCH SCH
Weather type....                                RW  RW  RW  RW
Tstm cov........
Chc of pcpn (%).0   0   10  10  10  10  10  10  20  20  20  20
Temp............38  37  37  39  41  43  44  45  46  45  45  44
RH..............85  85  85  79  73  70  68  65  63  65  65  70
Surface wnd dir.W   W   W   W   W   W   W   W   W   W   W   W
Surface wnd spd.7   7   7   8   8   9   9   8   8   8   8   8
Surface wnd gst.15  15  15  15  15  15  15  15  15  15  15  10
Mix hgt (kft)...0.3 0.3 0.5 1.3 2.3 3.2 3.6 3.7 3.7 3.7 3.6 3.4
Transp wind dir.W   W   W   W   W   W   W   W   W   W   W   W
Transp wind spd.8   10  13  15  17  18  17  15  13  12  12  12

.WEDNESDAY NIGHT...

Sky/weather.........Mostly cloudy (65-75 percent). A slight chance
                    of rain showers.
Chance of pcpn......20 percent.
Min temperature.....Around 34.
Max humidity........89 percent.
Surface winds.......West winds 5 to 7 mph.
Mixing height.......2700-3200 ft AGL early in the evening.
Transport winds.....West 10 to 12 mph early in the evening.

TIME (EDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........75  74  74  74  75  75  76  77  77  75  71  67
Weather cov.....SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH
Weather type....RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW
Tstm cov........
Chc of pcpn (%).20  20  20  20  20  20  20  20  20  20  20  20
Temp............43  41  40  39  38  38  37  37  36  36  36  35
RH..............73  79  82  85  89  85  89  85  89  89  89  89
Surface wnd dir.W   W   W   W   W   W   W   W   W   W   W   W
Surface wnd spd.7   6   6   5   5   6   6   6   6   6   6   6
Surface wnd gst.10  10  10  10  10  10  10  10  10  10  10  10
Mix hgt (kft)...3.2 3.0 2.7 M   M   M   M   M   M   M   M   M
Transp wind dir.W   W   W   M   M   M   M   M   M   M   M   M
Transp wind spd.12  10  10  M   M   M   M   M   M   M   M   M

.THURSDAY...

Sky/weather.........Mostly sunny (45-55 percent). A slight chance
                    of rain showers early in the morning.
Chance of pcpn......20 percent.
Max temperature.....Around 49.
Min humidity........54 percent.
Surface winds.......Southwest winds 5 to 7 mph.
Mixing height.......MISSING.
Transport winds.....

TIME (EDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........64  60  58  56  52  48  44  40  38  37  34  31
Weather cov.....SCH SCH
Weather type....RW  RW
Tstm cov........
Chc of pcpn (%).20  20  10  10  10  10  10  10  10  10  10  10
Temp............35  35  34  37  40  43  45  47  49  48  48  48
RH..............89  89  92  82  73  67  62  58  54  58  58  58
Surface wnd dir.W   W   W   W   W   W   W   W   W   W   W   SW
Surface wnd spd.6   5   5   6   6   6   6   7   7   6   6   6
Surface wnd gst.10  10  10  10  10  10  10  15  15  10  10  10
Mix hgt (kft)...M   M   M   M   M   M   M   M   M   M   M   M
Transp wind dir.M   M   M   M   M   M   M   M   M   M   M   M
Transp wind spd.M   M   M   M   M   M   M   M   M   M   M   M

$$
Forecaster...WFO-CTP/RXR
Requested by...Joel Landis
Type of request...HAZMAT
.TAG 1717776.0/CTP
.EMAIL landisj@co.somerset.pa.us


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.