Last Post 17 days, 22 hours Ago

MESOSCALE DISCUSSION 1652
NWS STORM PREDICTION CENTER NORMAN OK
1119 AM CDT TUE JUL 01 2008
AREAS AFFECTED...EASTERN PA/NJ/SOUTHERN NY INTO SOUTHERN NEW ENGLAND
CONCERNING...SEVERE POTENTIAL...WATCH UNLIKELY
VALID 011619Z - 011845Z
AN ISOLATED/MARGINALLY SEVERE HAIL AND STRONG WIND GUST THREAT WILL
DEVELOP THIS AFTERNOON ACROSS PORTIONS OF EASTERN PA/NJ/SOUTHERN NY
INTO PORTIONS OF SOUTHERN NEW ENGLAND. GIVEN THE ANTICIPATED
MARGINAL/ISOLATED NATURE OF THE RISK...A SEVERE TSTM WATCH IS NOT
ANTICIPATED.
VISIBLE SATELLITE IMAGERY AT MIDDAY REFLECTS DEEPENING BOUNDARY
LAYER CUMULUS ESPECIALLY ACROSS EASTERN PA/SOUTHEAST NY INTO
CT/MA...AS CONVECTIVE TEMPERATURES ARE ALREADY BEING REACHED /AROUND
80F PER ALBANY AND NEW YORK CITY 12Z OBSERVED RAOBS/ AMIDST AMPLE
INSOLATION. WHILE BOUNDARY LAYER CONVERGENCE WILL REMAIN
MODEST...TSTMS ARE LIKELY TO DEVELOP/INCREASE IN COVERAGE ACROSS
PORTIONS OF EASTERN PA/NJ/SOUTHERN NY INTO SOUTHERN NEW ENGLAND
THROUGH EARLY/MID AFTERNOON OWING TO THE PROXIMITY OF THE UPPER
TROUGH AND A WARM/MOIST AND MODESTLY UNSTABLE/WEAKLY CAPPED BOUNDARY
LAYER. WITH LOWER 60S F SURFACE DEWPOINTS IN MOST LOCALES...MODIFIED
12Z RAOBS IN CONJUNCTION WITH LATEST RUC SOUNDINGS SUGGEST POTENTIAL
FOR MLCAPE TO 500-900 J/KG THIS AFTERNOON. WITH RELATIVELY COOL MID
LEVEL TEMPERATURES /-AROUND -14C AT 500 MB/ IN ASSOCIATION WITH THE
UPPER TROUGH...STEEP LOW TO MID LEVEL LAPSE RATES AND AFOREMENTIONED
MODEST BUOYANCY ARE SUGGESTIVE OF A SEVERE HAIL RISK. SOME GUSTY
WINDS WILL BE POSSIBLE AS WELL OWING TO A WARM/WELL-MIXED BOUNDARY
LAYER. MARGINAL NATURE OF THE TOTAL BUOYANCY AND MODEST/LARGELY
UNIDIRECTIONAL VERTICAL SHEAR OF 30-35 KT SUGGEST THE OVERALL THREAT
SHOULD REMAIN FAIRLY ISOLATED/MARGINAL IN NATURE...AND THUS A WATCH
IS NOT CURRENTLY ANTICIPATED.
..GUYER.. 07/01/2008
ATTN...WFO...GYX...BOX...OKX...ALY...PHI...BGM...CTP...
40047456 39777552 39987684 41007645 42367472 42997134
41587103 40847377
| Member Comments |
I am a trained weather spotter for the National Weather Service in Mount Holly, New Jersey. I also am the Assistant Skywarn Coordinator for Burlington County, New Jersey. An assistant Skywarn Coordinator works with spotters from all across the county in which you are responsible for and also coordinates with the head coordinator. There are several trained weather spotters throughout the FOX 29 viewing area. I was the weather anchor at Seneca High School, which is located in South Jersey, from February 2006 to June 2008. When I was the weather anchor, I interviewed several well known names to the weather world. Dr. Steve Lyons from The Weather Channel, Dean Gulezian who is the Eastern Director of NOAA, and Bill Proenza, former director of The National Hurricane Center. I also was a sideline, sports reporter for the Lenape District Television Channel from January 2007 to June 2008. I graduated from Seneca High School in June of 2008.
Member Since: 12/20/2006