The Weather Prediction Center

College Park, MD


Storm Summary Message



Storm Summary Number 02 for HEAVY RAINFALL/FLOODING IN THE EAST
NWS Weather Prediction Center College Park MD
1100 PM EDT Tue Jul 24 2018

...HEAVY RAINFALL AND FLASH FLOODING CONTINUE ACROSS THE EAST
COAST... 

Flash flood warnings and watches are in effect across much of the
Mid-Atlantic northward into upstate New York

Flood warnings are in effect for parts of the central Appalachians
as well as parts of coastal Mid-Atlantic

For a detailed graphical depiction of the latest watches, warnings
and advisories, please see www.weather.gov

At 1100 PM EDT...A frontal boundary extended from Georgia across
western North Carolina and central Virginia and into eastern New
York. Along the front National Weather Service radar showed bands
of moderate to heavy rainfall with embedded thunderstorms
extending from western Northern Carolina across West Virginia into
Maryland central Pennsylvania and central and western New York
state. Isolated flash flooding was occurring over portions of
eastern North Carolina. 

...Selected preliminary Storm Total Rainfall in inches from 800 AM
EDT Sat Jul 21 through 1100 PM EDT Tue Jul 24...

...MARYLAND...
DUNKIRK 3.2 NNE                      13.76                    
BIRDSVILLE 0.2 WSW                   12.45                    
HUNTINGTOWN 2.9 NNW                  11.07                    
SEVERNA PARK 1.9 W                   10.74                    
PIKESVILLE 1.8 SW                    10.31                    
CHARLOTTE HALL 3.6 ENE                9.94                    
GAITHERSBURG                          9.44                    
MILLERSVILLE                          9.01                    
BIRDSVILLE                            8.87                    
LOTHIAN                               8.80                    
GLEN BURNIE                           8.64                    
BALTIMORE-WASHINGTON INTL ARPT        8.45                    
ANNAPOLIS - US NAVAL ACADEMY          8.16                    
GERMANTOWN                            8.16                    
CAMP DAVID                            7.79                    
HALETHORPE                            7.56                    
SILVER SPRING                         7.56                    
BALTIMORE                             7.48                    
OAKTON                                7.48                    

...MASSACHUSETTS...
GOSHEN                                5.36                    

...NEW JERSEY...
HIGH POINT                            4.32                    
SPARTA                                4.32                    
ANDOVER/AEROFLEX ARPT                 3.75                    

...NEW YORK...
CATSKILL CENTER                       4.71                    
ELMIRA/CORNING RGNL ARPT              4.11                    
DUNKIRK/CHAUTAUQUA AIRPORT            3.68                    
WELLSVILLE MUNI ARPT                  3.12                    

...NORTH CAROLINA...
MANTEO/DARE CO. ARPT                  8.04                    
POCOSIN LAKES                         7.89                    
ELIZABETH CITY CGAS                   5.43                    
BELLHAVEN                             5.12                    
EFLAND                                5.09                    
CEDAR ISLAND                          4.94                    
KITTY HAWK                            4.90                    
HERTFORD                              4.88                    
SOUTH MILLS                           4.82                    
MANTEO                                4.77                    

...PENNSYLVANIA...
GRANTVILLE 0.8 SSW                   10.54                    
ORRTANNA 3.2 NNW                      9.33                    
JONESTOWN                             9.08                    
INDIANTOWN RUN                        9.02                    
DEHART                                8.94                    
BEL AIR                               7.96                    
CATOCIN MOUNTAIN                      7.92                    
MUIR AAF/INDIANTOWN                   7.78                    
MOUNT POCONO                          7.75                    
YORK ARPT                             7.55                    
GARDEN HOLLOW                         7.16                    
MIDDLETOWN/HARRISBURG INTL ARPT       7.15                    
YORK                                  6.79                    
CASHTOWN                              6.42                    
POCONO MOUNTAINS MUNI ARPT            6.34                    
SELINSGROVE                           6.25                    
HARRISBURG/CAPITAL CITY ARPT          6.06                    

...VIRGINIA...
OAK HILL                              9.50                    
VIENNA                                7.31                    
FORT BELVOIR/DAVISON AFB              7.20                    
STAFFORD                              6.61                    
RESTON                                6.35                    
FALLS CHURCH                          6.34                    
WASHINGTON/DULLES INTL ARPT           6.05                    
WEST POINT                            5.07                    
QUANTICO MCAF                         5.05                    
OCEANA NAS/SOUCEK                     4.92                    

...WEST VIRGINIA...
MARTINSBURG/WEST VA RGNL ARPT         3.19                    

...CONNECTICUT...
HARTFORD/BRADLEY INTL ARPT            2.14                    
HARTFORD/BRAINARD FIELD               2.03                    

...DELAWARE...
NEWARK                                7.19                    
WILMINGTON/NEW CASTLE CO ARPT         3.61                    

...WASHINGTON DC...
WASHINGTON/REAGAN NATL ARPT           5.73                    


A deep southerly flow of tropical air will continue to affect
portions of the East Coast from North Carolina into New York State
tonight into Wednesday. Heavy rainfall and flash flooding can be
expected with additional rainfall amounts through Wednesday
evening of 2 to 4 inches with locally higher amounts over portions
of eastern North Carolina into eastern Pennsylvania and across
eastern New York state. 

The next storm summary will be issued by the Weather Prediction
center at 500 AM EDT. Please refer to your local National Weather
Service office for additional information on this event.

Hammond




Last Updated: 1057 PM EDT TUE JUL 24 2018