The Weather Prediction Center

College Park, MD


Storm Summary Message



Storm Summary Number 12 for Middle Mississippi Valley to Northeast
Heavy Rainfall
NWS Weather Prediction Center College Park MD
1100 PM EDT Mon Sep 10 2018

...Moderate to heavy rainfall will begin to exit the Northeast and
New England tonight...

Flood warnings and advisories are scattered across the
Mid-Atlantic region.

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

At 1000 PM EDT...An area of low pressure was located about 60
miles west of Buffalo, New York with a central pressure of 1012 mb
or 29.88 inches of mercury. From this low, a quasi-stationary
front extended southeastward into the southern Mid-Atlantic states
while a slow-moving cold front stretched southwest from the low
through the Appalachians into the Southeast and along the Gulf
Coast. National Weather Service radars and surface observations
showed pockets of light to moderate rain across parts of New York
through southern and central New England. 

...Selected preliminary Storm Total Rainfall in inches from 800 AM
EDT Wed Sep 05 through 1000 PM EDT Mon Sep 10...

...CONNECTICUT...
NEW HAVEN/TWEED-NEW HAVEN ARPT        2.19                    
BRIDGEPORT - SIKORSKY MEMORIAL ARPT   2.15                    
OXFORD/WATERBURY-OXFORD ARPT          2.08                    

...DELAWARE...
WILMINGTON 2.0 NW                     7.63                    
MILTON 3.0 E                          7.58                    
MILFORD 1.4 NNW                       7.05                    
LEWES 4.6 SSE                         6.68                    
NEWARK 3.9 SSW                        4.30                    
DOVER AIR FORCE BASE                  4.23                    
GEORGETOWN - DELAWARE COASTAL ARPT    2.71                    

...WASHINGTON DC...
WASHINGTON REAGAN INTL ARPT           4.95                    

...MARYLAND...
CRESAPTOWN                            8.21                    
HAGERSTOWN 1.0 ENE                    6.99                    
CAMP DAVID                            6.95                    
ELDERSBURG 0.9 E                      6.79                    
EMMITSBURG 2 SE                       6.04                    
TAKOMA PARK 0.6 NNW                   5.54                    
HYATTSVILLE 0.7 N                     5.07                    
SILVER SPRING 2.1 NNE                 4.50                    
MOUNTAIN LAKE PARK                    4.41                    
FROSTBURG 2 ENE                       4.25                    
BOONSBORO 3 NNE                       4.01                    
GAITHERSBURG - MONTGOMERY CO ARPT     3.96                    
BALTIMORE WASHINGTON INTL ARPT        3.11                    

...MASSACHUSETTS...
PITTSFIELD MUNI ARPT                  1.78                    
WESTFIELD - BARNES MUNI ARPT          1.73                    

...NEW JERSEY...
DENNIS TWP                            6.77                    
WOODBINE 0.8 NNW                      6.15                    
SEA ISLE CITY 3.4 WNW                 5.92                    
WASHINGTON TWP 2.1 NNW                5.41                    
MOUNT EPHRAIM 0.2 NNE                 4.70                    
PENNSVILLE TWP 2.0 NNW                4.60                    
WOODBURY 1 NNW                        4.53                    
ATLANTIC CITY INTL ARPT               3.90                    
BELMAR-FARMINGDALE                    3.90                    
MOUNT HOLLY/SOUTH JERSEY RGNL ARPT    2.99                    

...NEW YORK...
WHITE PLAINS - WEST CHESTER CO ARPT   3.07                    
WANTAGH 0.3 ESE                       2.67                    
WESTCHESTER COUNTY ARPT               2.60                    
JFK ARPT                              2.39                    
BINGHAMTON REGIONAL ARPT              2.36                    
SAYVILLE 1.0 SSE                      2.31                    
LYNBROOK 0.6 ENE                      2.26                    
MASSAPEQUA PARK 1.2 N                 2.20                    
WELLSVILLE MUNICIPAL ARPT             1.99                    
CENTRAL PARK                          1.71                    
HAMBURG 0.3 ESE                       1.68                    

...PENNSYLVANIA...
CANNONSBURG                           9.40                    
FAIRFIELD 1.0 NNE                     8.99                    
GREENSBURG                            8.65                    
PITTSBURGH/ALLEGHENY CO. ARPT         8.64                    
BRIDGEVILLE 1.4 SW                    7.48                    
ORRTANNA 0.3 W                        7.29                    
PHILADELPHIA INTL ARPT                7.25                    
HIDDEN VALLEY 0.3 ENE                 7.06                    
CARNEGIE 0.5 N                        6.97                    
MCKEESPORT 1 ENE                      6.87                    
DONEGAL-PENN TURNPIKE                 6.83                    
GETTYSBURG                            6.48                    
HARRISBURG/CAPITAL CITY ARPT          5.62                    
BELLEVUE 1 SE                         5.10                    
READING RGNL ARPT                     4.75                    
YORK AIRPORT                          4.59                    
POTTSTOWN LIMERICK ARPT               3.90                    

...VIRGINIA...
SMITHFIELD 0.7 NE                     9.04                    
NORFOLK - NAVAL AIR STATION           5.91                    
GALAX 1 SE                            5.50                    
LAMBSBURG 2 NW                        5.12                    
FORT BELVOIR                          4.95                    
WOODLAWN 1 ENE                        4.94                    
BIG ISLAND 2.5 WNW                    4.42                    
HOLCOMBS ROCK 6 SE                    4.34                    
STEWARTSVILLE                         4.32                    
SPERRYVILLE                           3.95                    
STAUNTON                              3.54                    
GLASGOW 1 SE                          2.97                    

...WEST VIRGINIA...
KEYSER 3 E                            6.82                    
FAIRMONT                              5.70                    
BURTON                                5.66                    
WHEELING OHIO CO ARPT                 5.56                    
BECKLEY/RALEIGH CO MEMORIAL ARPT      5.19                    
HUNTINGTON/TRI-STATE ARPT             5.06                    
TERRA ALTA 4.9 NNE                    4.92                    
ALBRIGHT                              4.71                    
MARTINBURG/WEST VA RGNL ARPT          4.42                    
PHILIPPI 0.7 W                        4.41                    
BRANDONVILLE 6 ESE                    4.35                    
ROWLESBURG 5 SSW                      4.31                    
MORGANTOWN 1 NNW                      4.28                    
PETERSBURG/GRANT CO ARPT              4.21                    
WESTOVER 1 SSE                        4.05                    
BRUCETON MILLS 3 SSE                  3.64                    
TUNNELTON 3 N                         3.32                    
LEWISBURG/GREENBRIER                  3.26                    

...Selected preliminary Storm Total Rainfall in inches where the
event has ended...

...ILLINOIS...
CASEYVILLE 1 SE                       8.01                    
OLNEY-NOBLE ARPT                      7.30                    
ST LOUIS DOWNTOWN ARPT                7.19                    
MOUNT VERNON/OUTLAND AIRPORT          7.02                    
ST. FRANCISVILLE                      6.81                    
CENTREVILLE 2 SE                      6.50                    
RIVERTON                              6.50                    
ST. JOSEPH                            6.50                    
BELLEVILLE 1 SW                       6.40                    
LATHAM 2 SW                           6.25                    
SPAULDING                             6.25                    
ZEIGLER                               6.12                    
WEST UNION                            6.10                    
SPRINGFIELD 3 N                       5.90                    

...INDIANA...
SELLERSBURG 2 E                       7.72                    
LEAVENWORTH                           6.88                    
CHARLESTOWN 3 SSW                     6.79                    
CRANDALL                              6.43                    
BLOOMINGTON - MONROE CO ARPT          6.38                    
ENGLISH 7.9 SSW                       6.37                    
HUNTINGBURG                           6.36                    
FORT BRANCH                           6.30                    
BLOOMINGTON 1.1 W                     6.25                    
INDIANA UNIVERSITY 1 W                6.25                    
SHAMROCK LAKES 3 NW                   6.11                    
MARENGO                               5.94                    
AURORA 3 SSE                          5.83                    
TELL CITY 4 NW                        5.76                    
MUNCIE/DELAWARE CO ARPT               5.24                    
SPRINGVILLE 4 NW                      5.22                    
INDIANAPOLIS 3 S                      5.10                    

...IOWA...
PELLA MUNI ARPT                       3.75                    
BURLINGTON RGNL ARPT                  3.74                    
CENTERVILLE MUNI ARPT                 3.55                    
DAVENPORT MUNI ARPT                   3.04                    
IOWA CITY MUNI ARPT                   2.99                    
OTTUMWA INDUSTRIAL ARPT               2.90                    
FAIRFIELD MUNI ARPT                   2.83                    
LAMONI MUNI ARPT                      2.78                    
DES MOINES INTL ARPT                  1.92                    
CEDAR RAPIDS MUNI ARPT                1.18                    

...KENTUCKY...
COLD SPRING 1.3 SSW                  12.14                    
CARLISLE 7.6 NNW                      9.20                    
MOUNT STERLING - MONTGOMERY CO ARP    8.35                    
CRESTVIEW                             8.11                    
INDEPENDENCE 1.9 ENE                  7.62                    
ALEXANDRIA 2 NE                       7.55                    
GLENCOE 5 SSE                         7.52                    
FOURMILE CREEK NEAR ALEXANDER         7.49                    
VISALIA                               7.43                    
WALTON 5 ESE                          7.06                    
CRUISES CREEK NEAR PINER              7.01                    
MOSCOW 3 WSW                          6.84                    
COLD SPRING 1 SSW                     6.24                    
OAKBROOK                              5.98                    
LEXINGTON 5.7 SSW                     5.84                    
CINCINNATI/N KY INTL ARPT             4.75                    
LOUISVILLE - STANDIFORD FIELD         4.61                    

...MISSOURI...
CENTERVILLE                           6.28                    
RICHWOODS 2 NE                        6.00                    
ST. JAMES 8 SE                        5.56                    
HERCULANEUM 1 WNW                     5.33                    
OAKVILLE                              5.00                    
SEDALIA MEMORIAL ARPT                 4.55                    
HANNIBAL RGNL ARPT                    4.39                    
SPRINGFIELD RGNL ARPT                 3.20                    
CAPE GIRARDEAU MUNI ARPT              3.05                    
SPIRIT OF ST LOUIS AIRPORT            2.35                    

...OHIO...
COVEDALE 1.5 SSE                     12.71                    
KETTERING 2 E                         8.88                    
NORWOOD                               8.00                    
LOVELAND 2 SSW                        7.72                    
MOUNT REPOSE                          7.57                    
BIG WALNUT AT CENTRAL COLLEGE         7.55                    
BROOKVILLE                            7.44                    
GAHANNA                               7.36                    
ITHACA 1 WNW                          6.92                    
GREATER PORTSMOUTH RGNL ARPT          6.45                    
MOUNT ORAB 3 SE                       6.45                    
GALENA 2 SW                           6.43                    
SCIOTOVILLE 1 W                       6.30                    
BELFAST 3 SE                          6.09                    
MONROE 1 ESE                          6.06                    
DAYTON INTERNATIONAL AIRPORT          4.90                    
CINCINNATI MUNI ARPT LUNKEN FIELD     4.72                    


The low pressure system is forecast to continue moving slowly
northeastward across Lake Erie into southeastern Ontario
overnight. Modified tropical moisture streaming northward and
interacting with the system will continue to produce moderate rain
across portions of the Northeast tonight. Additional rainfall
totals of a half to 1 inch are expected with locally higher
amounts possible. Main stem river flooding is ongoing across
portions of northern Maryland and Pennsylvania along with areal
flooding away from rivers and streams.

This will be the last storm summary issued by the Weather
Prediction Center for this event. Please refer to your local
National Weather service office for additional information.

Snell




Last Updated: 1053 PM EDT MON SEP 10 2018