A new Severe Thunderstorm watch has gone up for parts of se.PA, ne. MD, DE, and central/southern NJ. Which includes, Philadelphia, PA, Wilmington, DE, and Atlantic City, NJ.
INFO concerning this watch.
URGENT - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WATCH NUMBER 156
NWS STORM PREDICTION CENTER NORMAN OK
140 PM EDT FRI MAY 7 2004
THE NWS STORM PREDICTION CENTER HAS ISSUED A
SEVERE THUNDERSTORM WATCH FOR PORTIONS OF
DELAWARE
EASTERN MARYLAND
SOUTHERN NEW JERSEY
SOUTHEAST PENNSYLVANIA
COASTAL WATERS
EFFECTIVE THIS FRIDAY AFTERNOON FROM 140 PM UNTIL 500 PM EDT.
HAIL TO 2 INCHES IN DIAMETER...THUNDERSTORM WIND GUSTS TO 70
MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE AREAS.
THE SEVERE THUNDERSTORM WATCH AREA IS ALONG AND 60 STATUTE MILES
EAST AND WEST OF A LINE FROM 30 MILES NORTH NORTHEAST OF
PHILADELPHIA PENNSYLVANIA TO 50 MILES SOUTH SOUTHEAST OF DOVER
DELAWARE.
REMEMBER...A SEVERE THUNDERSTORM WATCH MEANS CONDITIONS ARE
FAVORABLE FOR SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA.
PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR THREATENING
WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS AND POSSIBLE
WARNINGS. SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE
TORNADOES.
OTHER WATCH INFORMATION...CONTINUE...WW 154...WW 155...
DISCUSSION...SEVERE BOW ECHO CONTINUES RAPIDLY ESEWD ALONG MD/PA
BORDER TO N OF DCA. WITH CONTINUED HEATING AND FAVORABLE DEEP LAYER
SHEAR...POTENTIAL WILL CONTINUE FOR PRIMARILY WIND DAMAGE WITH
STORMS UNTIL THEY MOVE OFFSHORE LATE THIS AFTERNOON.
AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT
TO 2 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 60
KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 500. MEAN STORM
MOTION VECTOR 29040.
