The extremely dangerous heat wave continues across the East Coast and much of the South-Central U.S. today. Record high temperatures are expected for some areas especially across the Mid-Atlantic where extreme heat risk conditions reside. There is a Slight Risk (level 2 of 5) of severe thunderstorms today for the northern Mid-Atlantic into portions of southern New England. Read More >
Overview
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The northern Mid-Atlantic was plagued with another heavy-rain event on 24 January 2019. A strong surface low in Quebec during the early morning hours lifted northeast, allowing a cold front to make slow progress eastward through the region during the day. In advance of the front, substantial warm and moist advection produced an anomalously moist environment, with precipitable waters around 1.5 inches (record territory for this time of year). Additionally, the Mid-Atlantic was positioned in the right-rear quadrant of an intense upper-level jet streak. With a strong/amplified shortwave trough approaching the area, sustained and deep lift generated widespread moderate to occasionally heavy rain between midnight and late afternoon in much of Pennsylvania, New Jersey, Maryland, and Delaware. Widespread 1 to 2 inch rains occurred across the region, with the highest amounts north of Interstate 78 and along the New Jersey coast. The relatively cold ground was unable to absorb a considerable portion of the rainfall, leading to excessive runoff. Several reports of flooding were received across the area, especially in the aforementioned areas with higher rainfall totals.
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 Radar Reflectivity Animation for the Event |
Synoptic Overview at 00z 24 Jan 2019 (courtesy of SPC)
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| Figure 1: 250-mb analysis | Figure 2: 300-mb analysis | Figure 3: 500-mb analysis |
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| Figure 4: 700-mb analysis | Figure 5: 850-mb analysis | Figure 6: 925-mb analysis |
Synoptic Overview at 12z 24 Jan 2019 (courtesy of SPC)
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| Figure 7: 250-mb analysis | Figure 8: 300-mb analysis | Figure 9: 500-mb analysis |
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| Figure 10: 700-mb analysis | Figure 11: 850-mb analysis | Figure 12: 925-mb analysis |
Surface Maps (courtesy of SPC)
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| Figure 13: 18z 23 Jan 2019 surface map | Figure 14: 21z 23 Jan 2019 surface map | Figure 15: 00z 24 Jan 2019 surface map |
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| Figure 16: 03z 24 Jan 2019 surface map | Figure 17: 06z 24 Jan 2019 surface map | Figure 18: 09z 24 Jan 2019 surface map |
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| Figure 19: 12z Upton, NY sounding | Figure 20: 12z Sterling, VA sounding | Figure 21: 12z Pittsburgh, PA sounding |
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| Figure 22: 00z Upton, NY sounding | Figure 23: 00z Sterling, VA sounding | Figure 24: 00z Pittsburgh, PA sounding |
Flood Watch 0002 Wind Advisory 0003 Areal Flood Advisory 0007 Areal Flood Advisory 0008 Areal Flood Advisory 0009 Areal Flood Warning 0003 Areal Flood Warning 0004 River Flood Warning 0001 Areal Flood Warning 0005 Areal Flood Warning 0006 River Flood Warning 0002 River Flood Warning 0003 Areal Flood Warning 0007 Areal Flood Warning 0008 Areal Flood Warning 0009 River Flood Warning 0004 Areal Flood Warning 0010 River Flood Warning 0005
NWUS51 KPHI 251108
LSRPHI
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
608 AM EST FRI JAN 25 2019
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0841 AM FLOOD 1 ESE ANCIENT OAKS 40.54N 75.58W
01/24/2019 LEHIGH PA DEPT OF HIGHWAYS
FLOODING ON SPRING CREEK ROAD AND MILL CREEK
ROAD NEAR THE LITTLE LEHIGH RIVER, WITH
SEVERAL ROAD CLOSURES.
1015 AM FLOOD PERKIOMEN CREEK AT EAST 40.39N 75.52W
01/24/2019 MONTGOMERY PA OTHER FEDERAL
THE PERKIOMEN CREEK AT EAST GREENVILLE
REACHED MINOR FLOOD STAGE.
1031 AM FLOOD 2 WSW EAST PENN TWP 40.76N 75.76W
01/24/2019 CARBON PA DEPT OF HIGHWAYS
FLOODING ON LIZARD CREEK ROAD WITH LIZARD
CREEK OUT OF ITS BANKS. ROAD CLOSED.
1051 AM FLOOD 1 SSW LOWER TOWAMENSING 40.82N 75.53W
01/24/2019 CARBON PA DEPT OF HIGHWAYS
FLOODING OF LOWER SMITH GAP ROAD WITH
AQUASHICOLA CREEK OUT OF ITS BANKS. ROAD
CLOSED.
1119 AM FLOOD 1 WNW LAKE COMO 40.18N 74.04W
01/24/2019 MONMOUTH NJ DEPT OF HIGHWAYS
FLOODING ON NJ 35 BOTH DIRECTIONS FROM CR
18/BELMAR BLVD TO SOUTH OF NJ 71/H ST. RIGHT
LANES CLOSED.
1146 AM FLOOD 3 E HAMILTON TWP 39.46N 74.66W
01/24/2019 ATLANTIC NJ DEPT OF HIGHWAYS
FLOODING ON U.S. HIGHWAY 322 NEAR COLOGNE
AVENUE. LANE RESTRICTIONS REQUIRED.
1147 AM FLOOD 1 WSW ASBURY PARK 40.21N 74.03W
01/24/2019 MONMOUTH NJ DEPT OF HIGHWAYS
FLOODING ON STATE HIGHWAY 35 NORTH OF THE
STATE HIGHWAY 33 INTERCHANGE. LANE
RESTRICTIOS IN PLACE.
1149 AM FLOOD 3 WNW NEPTUNE CITY 40.21N 74.08W
01/24/2019 MONMOUTH NJ DEPT OF HIGHWAYS
FLOODING ON STATE HIGHWAY 33 EAST OF JUMPING
BROOK ROAD. ALL LANES CLOSED.
1150 AM FLOOD 1 N WARETOWN 39.80N 74.20W
01/24/2019 OCEAN NJ DEPT OF HIGHWAYS
FLOODING ON U.S. HIGHWAY 9 SOUTH OF BAY
PARKWAY. LANE RESTRICTIONS REQUIRED.
1214 PM FLOOD WILDWOOD 38.98N 74.82W
01/24/2019 CAPE MAY NJ DEPT OF HIGHWAYS
FLOODING ON NJ 47 SOUTHBOUND AT PACIFIC AVE.
RIGHT LANE CLOSED.
1215 PM FLOOD PEQUEST RIVER AT PEQUES 40.83N 74.98W
01/24/2019 WARREN NJ OTHER FEDERAL
THE PEQUEST RIVER AT PEQUEST REACHED MINOR
FLOOD STAGE.
1225 PM FLOOD ASBURY PARK 40.21N 74.01W
01/24/2019 MONMOUTH NJ DEPT OF HIGHWAYS
FLOODING ON STATE HIGHWAY 71 NORTH OF
CORLIES AVENUE. LANE RESTRICTIONS REQUIRED.
1239 PM FLOOD 1 ENE OAKHURST 40.27N 74.00W
01/24/2019 MONMOUTH NJ DEPT OF HIGHWAYS
FLOODING ON NJ 71 NORTHBOUND APPROACHING
PARK AVE. ALL LANES CLOSED.
0100 PM FLOOD DEVAULT 40.08N 75.54W
01/24/2019 CHESTER PA DEPT OF HIGHWAYS
FLOODING ON CHARLESTOWN ROAD NEAR
PHOENIXVILLE PIKE. ROAD CLOSED.
0100 PM FLOOD 2 NNW DEVAULT 40.10N 75.55W
01/24/2019 CHESTER PA DEPT OF HIGHWAYS
PICKERING CREEK OUT OF ITS BANKS, WITH ROAD
CLOSURES OF BRIDGE STREET AND CHARLESTOWN
ROAD.
0109 PM FLOOD DEAL 40.25N 74.00W
01/24/2019 MONMOUTH NJ DEPT OF HIGHWAYS
FLOODING ON STATE HIGHWAY 71 AT BRIGHTON
AVENUE. ALL LANES CLOSED.
0114 PM FLOOD 2 NNE ZIONSVILLE 40.51N 75.50W
01/24/2019 LEHIGH PA DEPT OF HIGHWAYS
FLOODING NEAR VERA CRUZ ROAD AND MAIN ROAD
WITH LEIBERT CREEK OUT OF ITS BANKS. SEVERAL
ROAD CLOSURES IN PLACE.
0117 PM FLOOD 1 E NEW MAHONING 40.79N 75.79W
01/24/2019 CARBON PA DEPT OF HIGHWAYS
FLOODING ON COUNTRY CLUB ROAD WITH MAHONING
CREEK OUT OF ITS BANKS. ROAD CLOSED.
0123 PM FLOOD MANASQUAN 40.12N 74.05W
01/24/2019 MONMOUTH NJ DEPT OF HIGHWAYS
FLOODING ON STATE HIGHWAY 71 AT MAIN STREET.
LANE RESTRICTIONS REQUIRED.
0129 PM FLOOD 1 WNW TREXLERTOWN 40.55N 75.61W
01/24/2019 LEHIGH PA DEPT OF HIGHWAYS
FLOODING ON CETRONIA ROAD NEAR TREXLERTOWN
ROAD. ROAD CLOSED.
0145 PM FLOOD 1 SSW NORTH CATASAUQUA 40.65N 75.48W
01/24/2019 LEHIGH PA LAW ENFORCEMENT
FLOODING RESULTED IN SEVERAL ROAD CLOSURES
IN WHITEHALL TOWNSHIP. THIS INCLUDES
EBERHART ROAD BETWEEN LEHIGH STREET AND
RANGE ROAD, WATER STREET AT EBERHART ROAD,
HOKEY PARK LEHIGH STREET ENTRANCE, RINGER
ROAD FROM MECHANICSVILLE ROAD TO WEST
COLUMBIA STREET.
0200 PM FLOOD NESHANIC RIVER AT REAVI 40.47N 74.83W
01/24/2019 HUNTERDON NJ OTHER FEDERAL
THE NESHANIC RIVER AT REAVILLE REACHED MINOR
FLOOD STAGE.
0230 PM FLOOD EAST BRANCH BRANDYWINE 39.97N 75.67W
01/24/2019 CHESTER PA OTHER FEDERAL
THE EAST BRANCH BRANDYWINE CREEK AT
DOWNINGTOWN REACHED MINOR FLOOD STAGE.
0231 PM FLOOD 1 ESE ELKTON 39.60N 75.81W
01/24/2019 CECIL MD DEPT OF HIGHWAYS
FLOODING ON MD 7 NORTH AND SOUTH AT CRESWELL
AVE.
0307 PM FLOOD BROOKLAWN 39.88N 75.12W
01/24/2019 CAMDEN NJ DEPT OF HIGHWAYS
FLOODING ON U.S. HIGHWAY 130 AT COUNTY ROAD
551. LANE RESTRICTIONS REQUIRED.
0319 PM FLOOD 2 N WILSON 40.71N 75.25W
01/24/2019 NORTHAMPTON PA DEPT OF HIGHWAYS
FLOODING AT BUSHKILL DRIVE AND NORTHWOOD
AVENUE WITH BUSHKILL CREEK OUT OF ITS BANKS.
SEVERAL ROAD CLOSURES IN PLACE.
0321 PM FLOOD BANGOR 40.87N 75.21W
01/24/2019 NORTHAMPTON PA DEPT OF HIGHWAYS
FLOODING ON FOX GAP ROAD, CREEK ROAD, AND
MAIN STREET IN BANGOR. MARTINS CREEK IN
FLOOD. SEVERAL ROAD CLOSURES IN PLACE.
0338 PM FLOOD 1 SE SCHWENKSVILLE 40.24N 75.45W
01/24/2019 MONTGOMERY PA DEPT OF HIGHWAYS
FLOODING ON STATE HIGHWAY 73 AND PLANK ROAD.
PERKIOMEN CREEK OUT OF ITS BANKS. SEVERAL
ROAD CLOSURES IN PLACE.
0350 PM FLOOD 2 NNW WILSON 40.71N 75.25W
01/24/2019 NORTHAMPTON PA LAW ENFORCEMENT
IN PALMER TOWNSHIP, VANBUREN ROAD, WALTER
AVENUE AND STOCKERMILL CLOSED DUE TO
FLOODING.
0425 PM FLOOD 1 WNW UPPER SAUCON TWP 40.55N 75.43W
01/24/2019 LEHIGH PA DEPT OF HIGHWAYS
FLOODING ON SAUCON VALLEY ROAD NEAR SAUCON
CREEK. SEVERAL ROADS CLOSED IN THIS AREA.
0426 PM FLOOD GLENDON 40.67N 75.24W
01/24/2019 NORTHAMPTON PA DEPT OF HIGHWAYS
FLOODING ON LEHIGH DRIVE NEAR THE LEHIGH
RIVER. NUMEROUS ROAD CLOSURES IN THIS AREA.
0427 PM FLOOD 2 WSW EMMAUS 40.53N 75.52W
01/24/2019 LEHIGH PA DEPT OF HIGHWAYS
FLOODING ON INDIAN CREEK ROAD NEAR LEIBERT
CREEK. ROAD CLOSED.
0430 PM FLOOD WESTVILLE 39.88N 75.12W
01/24/2019 CAMDEN NJ DEPT OF HIGHWAYS
FLOODING ON STATE HIGHWAY 47 SOUTHBOUND AT
U.S. HIGHWAY 130. ALL LANES CLOSED.
0431 PM FLOOD MORGANVILLE 40.37N 74.25W
01/24/2019 MONMOUTH NJ DEPT OF HIGHWAYS
FLOODING ON STATE HIGHWAY 79 SOUTH OF
TENNENT ROAD. LANE RESTRICTIONS IN PLACE.
0502 PM FLOOD LEONARDS 39.84N 75.20W
01/24/2019 GLOUCESTER NJ DEPT OF HIGHWAYS
FLOODING ON STATE HIGHWAY 44 SOUTH OF GROVE
AVENUE. ALL LANES CLOSED.
0600 PM FLOOD PAULINS KILL AT BLAIRST 40.98N 74.95W
01/24/2019 WARREN NJ OTHER FEDERAL
PAULINS KILL AT BLAIRSTOWN REACHED MINOR
FLOOD STAGE.
0604 PM FLOOD 1 NNE BUSHKILL TWP 40.83N 75.33W
01/24/2019 NORTHAMPTON PA DEPT OF HIGHWAYS
FLOODING NEAR THE INTERSECTION OF OLD
ALLENTOWN ROAD AND MOUNTAIN ROAD AND ALONG
PORTIONS OF OLD ALLENTOWN ROAD. ROADS
CLOSED.
0615 PM FLOOD SCHUYLKILL RIVER AT NOR 40.11N 75.35W
01/24/2019 MONTGOMERY PA OTHER FEDERAL
THE SCHUYLKILL RIVER AT NORRISTOWN REACHED
MINOR FLOOD STAGE.
0628 PM FLOOD 2 SE MOORE TWP 40.76N 75.40W
01/24/2019 NORTHAMPTON PA DEPT OF HIGHWAYS
FLOODING ON FIFTH STREET AND YOST ROAD NEAR
MONOCACY CREEK. ROADS CLOSED.
0645 PM FLOOD NORTH BRANCH RARITAN RI 40.56N 74.69W
01/24/2019 SOMERSET NJ OTHER FEDERAL
THE NORTH BRANCH RARITAN RIVER AT SOUTH
BRANCH REACHED MINOR FLOOD STAGE.
0645 PM FLOOD MILLSTONE RIVER AT GRIG 40.44N 74.62W
01/24/2019 SOMERSET NJ OTHER FEDERAL
THE MILLSTONE RIVER AT GRIGGSTOWN REACHED
MINOR FLOOD STAGE.
0650 PM FLOOD 2 NNE PHILLIPSBURG 40.72N 75.18W
01/24/2019 WARREN NJ FIRE DEPT/RESCUE
FLOODING CAUSED ROCKS AND DEBRIS TO FLOW
ONTO RIVER ROAD NEAR MARBLE HILL ROAD.
1115 PM FLOOD PEQUEST RIVER AT HUNTSV 40.98N 74.78W
01/24/2019 SUSSEX NJ OTHER FEDERAL
THE PEQUEST RIVER AT HUNTSVILLE REACHED
MINOR FLOOD STAGE.
1124 AM FLOOD 3 W ATLANTIC CITY 39.37N 74.47W
01/24/2019 ANZ452 NJ DEPT OF HIGHWAYS
FLOODING ON US 40 BOTH DIRECTIONS AT
ATLANTIC CITY EXPRESSWAY. ALL LANES CLOSED.
1157 AM NON-TSTM WND DMG 3 ESE WEYMOUTH TWP 39.41N 74.74W
01/24/2019 ATLANTIC NJ DEPT OF HIGHWAYS
DOWNED TREE ON U.S. HIGHWAY 50 NORTH OF
CUMBERLAND AVENUE. ROAD CLOSED.
0244 PM NON-TSTM WND GST MILLVILLE 39.40N 75.04W
01/24/2019 M46 MPH CUMBERLAND NJ ASOS
0308 PM NON-TSTM WND GST DEWEY BEACH 38.69N 75.07W
01/24/2019 M55 MPH SUSSEX DE MESONET
0321 PM NON-TSTM WND GST ATLANTIC CITY INTERNATI 39.45N 74.57W
01/24/2019 M55 MPH ATLANTIC NJ ASOS
0342 PM NON-TSTM WND GST ATLANTIC CITY 39.37N 74.42W
01/24/2019 M49 MPH ATLANTIC NJ MESONET
0342 PM NON-TSTM WND GST ATLANTIC CITY 39.37N 74.42W
01/24/2019 M49 MPH ATLANTIC NJ MESONET
0347 PM NON-TSTM WND GST TUCKERTON 39.60N 74.34W
01/24/2019 M49 MPH OCEAN NJ MESONET
&&
$$
CMS
NOUS41 KPHI 242226 PNSPHI DEZ001>004-MDZ008-012-015-019-020-NJZ001-007>010-012>027-PAZ054-055-060>062- 070-071-101>106-251026- Public Information Statement National Weather Service Mount Holly NJ 526 PM EST Thu Jan 24 2019 ...RAINFALL REPORTS... Location Amount Time/Date Provider ...Delaware... ...New Castle County... Greenville 1.33 in 0453 PM 01/24 CWOP ...Sussex County... Selbyville 1.88 in 0447 PM 01/24 CWOP Lewes 1.30 in 0500 PM 01/24 CWOP ...Maryland... ...Cecil County... Kemblesville 1.89 in 0453 PM 01/24 CWOP ...New Jersey... ...Atlantic County... Nacote Creek NERRS 1.62 in 0400 PM 01/24 NERRS Forsythe 1.52 in 0425 PM 01/24 RAWS Egg Harbor Twp. 1.39 in 0400 PM 01/24 NJWXNET ...Burlington County... Oswego Lake 1.78 in 0400 PM 01/24 NJWXNET ...Hunterdon County... Teetertown 2.15 in 0410 PM 01/24 RAWS 3 ESE Sand Brook 1.27 in 0454 PM 01/24 CWOP ...Monmouth County... Fair Haven 1.99 in 0445 PM 01/24 CWOP Wall Twp. 1.89 in 0400 PM 01/24 NJWXNET Sea Girt 1.88 in 0400 PM 01/24 NJWXNET N. Branch Metedeconk Nr 1.80 in 0415 PM 01/24 GOES Oceanport 1.79 in 0400 PM 01/24 NJWXNET Brielle 1.73 in 0505 PM 01/24 CWOP South Howell 1.66 in 0500 PM 01/24 CWOP Tinton Falls 1.58 in 0500 PM 01/24 Trained Spotter Howell 1.56 in 0400 PM 01/24 NJWXNET Howell 1.46 in 0452 PM 01/24 CWOP ...Morris County... Long Valley 3.04 in 0349 PM 01/24 AWS Oak Ridge Reservoir 2.60 in 0445 PM 01/24 COOP 4 NNW Mendham 2.56 in 0445 PM 01/24 IFLOWS Randolph 2.48 in 0453 PM 01/24 CWOP Mine Hill 2.44 in 0445 PM 01/24 CWOP Denville 2.43 in 0453 PM 01/24 CWOP Succasunna 2.33 in 0435 PM 01/24 Trained Spotter Butler 2.28 in 0430 PM 01/24 CWOP Green Pond Below Picatinny L 2.21 in 0430 PM 01/24 GOES Morris Plains 2.16 in 0445 PM 01/24 IFLOWS Butler 2.08 in 0445 PM 01/24 CWOP Morristown 2.06 in 0446 PM 01/24 CWOP 3 WNW Fairfield 1.81 in 0453 PM 01/24 CWOP Parsippany 1.54 in 0400 PM 01/24 NJWXNET Flanders 1.48 in 0501 PM 01/24 CWOP Pompton Plains 1.41 in 0453 PM 01/24 CWOP ...Ocean County... Toms River 1.92 in 0400 PM 01/24 NJWXNET 4 ENE Lakewood 1.84 in 0501 PM 01/24 CWOP Berkeley Twp. 1.67 in 0400 PM 01/24 NJWXNET Bayville 1.62 in 0501 PM 01/24 CWOP Point Pleasant Beach 1.62 in 0453 PM 01/24 CWOP Manchester 1.61 in 0500 PM 01/24 CWOP 6 E Lakewood 1.56 in 0445 PM 01/24 CWOP Seaside Heights 1.53 in 0455 PM 01/24 CWOP Brick 1.42 in 0505 PM 01/24 CWOP Whiting 1.41 in 0454 PM 01/24 CWOP Harvey Cedars 1.33 in 0400 PM 01/24 NJWXNET Island Heights 1.14 in 0501 PM 01/24 CWOP Jackson 1.09 in 0501 PM 01/24 CWOP ...Somerset County... Pottersville 1.76 in 0430 PM 01/24 IFLOWS Far Hills 1.65 in 0445 PM 01/24 IFLOWS Green Brook 1.18 in 0500 PM 01/24 CWOP ...Sussex County... Sparta 2.69 in 0455 PM 01/24 CWOP Wawayanda State Park 2.48 in 0445 PM 01/24 IFLOWS Musconetcong 2.46 in 0445 PM 01/24 HADS Flatbrookville 2.32 in 0400 PM 01/24 GOES 1 NNE Sussex 2.26 in 0450 PM 01/24 CWOP Pellettown 2.21 in 0415 PM 01/24 HADS 4 W West Milford 2.12 in 0445 PM 01/24 IFLOWS Hopatcong 2.04 in 0455 PM 01/24 CWOP 3 SSE Unionville 2.01 in 0426 PM 01/24 RAWS Walpack 1.91 in 0400 PM 01/24 NJWXNET High Point 1.77 in 0400 PM 01/24 NJWXNET Hopatcong 1.72 in 0455 PM 01/24 CWOP Franklin 1.25 in 0452 PM 01/24 CWOP ...Warren County... Pequest 2.23 in 0400 PM 01/24 NJWXNET Allamuchy 2.14 in 0451 PM 01/24 CWOP Stewartsville 2.03 in 0353 PM 01/24 Trained Spotter Riegelsville 1.88 in 0430 PM 01/24 COOP Stewartsville 1.80 in 0400 PM 01/24 NJWXNET Hackettstown 1.54 in 0400 PM 01/24 NJWXNET Hackettstown 1.39 in 0453 PM 01/24 CWOP Washington 1.30 in 0503 PM 01/24 CWOP ...Pennsylvania... ...Berks County... Mertztown 1.89 in 0447 PM 01/24 CWOP Fleetwood 1.85 in 0502 PM 01/24 CWOP Fleetwood 1.58 in 0501 PM 01/24 CWOP Sinking Spring 1.49 in 0453 PM 01/24 CWOP Mertztown 1.44 in 0445 PM 01/24 CWOP ...Bucks County... Line Lexington 2.82 in 0501 PM 01/24 CWOP Chalfont 1.40 in 0500 PM 01/24 CWOP Furlong 1.28 in 0500 PM 01/24 CWOP ...Carbon County... Bowmanstown 3 WSW 3.19 in 0405 PM 01/24 COCORAHS Lehigh River 2.78 in 0430 PM 01/24 GOES Beltzville Lake 1.94 in 0430 PM 01/24 GOES Tobyhanna Creek Nr 1.94 in 0415 PM 01/24 GOES ...Chester County... West Chester 1.91 in 0455 PM 01/24 CWOP Honey Brook 1.77 in 0445 PM 01/24 CWOP Coatesville 1.74 in 0501 PM 01/24 CWOP 2 NW Kemblesville 1.73 in 0447 PM 01/24 CWOP Valley Forge 1.68 in 0430 PM 01/24 HADS 2 WNW Newtown Square 1.66 in 0455 PM 01/24 CWOP Cedarville 1.62 in 0455 PM 01/24 CWOP Phoenixville 1.61 in 0454 PM 01/24 CWOP Chadds Ford 1.59 in 0447 PM 01/24 CWOP Modena 1.55 in 0431 PM 01/24 HADS Spring City 1.52 in 0452 PM 01/24 CWOP Pottstown 1.48 in 0415 PM 01/24 HADS Lionville 1.45 in 0452 PM 01/24 CWOP Avondale 2N 1.45 in 0410 PM 01/24 GOES 3 W Westtown 1.42 in 0429 PM 01/24 CWOP West Whiteland Twp. 1.36 in 0500 PM 01/24 CWOP 4 NW Ladenberg 1.31 in 0502 PM 01/24 CWOP 2 ESE Brandamore 1.22 in 0502 PM 01/24 CWOP ...Delaware County... 2 WNW Elam 1.77 in 0430 PM 01/24 HADS Thornton 1.66 in 0455 PM 01/24 CWOP Saint Davids 1.62 in 0446 PM 01/24 CWOP Wallingford 1.60 in 0452 PM 01/24 CWOP Swarthmore 1.36 in 0455 PM 01/24 CWOP ...Lehigh County... Walnutport 2.75 in 0445 PM 01/24 HADS Macungie 2.47 in 0455 PM 01/24 CWOP Germansville 2.15 in 0450 PM 01/24 Trained Spotter 4 SE Claussville 1.82 in 0455 PM 01/24 CWOP Lehigh River 1.72 in 0430 PM 01/24 GOES Whitehall 1.50 in 0455 PM 01/24 CWOP Breinigsville 1.27 in 0453 PM 01/24 CWOP ...Monroe County... Saylorsburg 2.54 in 0455 PM 01/24 CWOP Pocono Pines 1.85 in 0450 PM 01/24 CWOP 3 WSW Gilbert 1.58 in 0447 PM 01/24 GOES ...Montgomery County... 3 SSW Schwenksville 1.68 in 0448 PM 01/24 CWOP Gilbertsville 1.58 in 0453 PM 01/24 CWOP Perikiomen Creek 1.44 in 0447 PM 01/24 GOES Glenside 1.39 in 0453 PM 01/24 CWOP ...Northampton County... Danielsville 1.79 in 0453 PM 01/24 CWOP ...New Jersey... ...Maritime Stations... Stone Harbor 1.31 in 0500 PM 01/24 GOES Watson Creek At Manasquan 1.31 in 0430 PM 01/24 GOES && **METADATA** :01/24/2019,1653 PM,DE,New Castle,Greenville,,,39.77583,-75.605,RAIN_24,1.33,INCH,CWOP, :01/24/2019,1700 PM,DE,Sussex,Lewes,,,38.78713,-75.15431,RAIN_24,1.3,INCH,CWOP, :01/24/2019,1647 PM,DE,Sussex,Selbyville,,,38.47733,-75.18033,RAIN_24,1.88,INCH,CWOP, :01/24/2019,1653 PM,MD,Cecil,Kemblesville,,,39.7005,-75.84033,RAIN_24,1.89,INCH,CWOP, :01/24/2019,1600 PM,NJ,Atlantic,Egg Harbor Twp.,,,39.419491,-74.537872,RAIN_24,1.39,INCH,NJWXNET, :01/24/2019,1625 PM,NJ,Atlantic,Forsythe,,,39.464993,-74.449081,RAIN_24,1.52,INCH,RAWS, :01/24/2019,1600 PM,NJ,Atlantic,Nacote Creek NERRS,,,39.535,-74.461403,RAIN_24,1.62,INCH,NERRS, :01/24/2019,1600 PM,NJ,Burlington,Oswego Lake,,,39.715408,-74.514221,RAIN_24,1.78,INCH,NJWXNET, :01/24/2019,1654 PM,NJ,Hunterdon,3 ESE Sand Brook,,,40.4395,-74.867,RAIN_24,1.27,INCH,CWOP, :01/24/2019,1610 PM,NJ,Hunterdon,Teetertown,,,40.749168,-74.858612,RAIN_24,2.15,INCH,RAWS, :01/24/2019,1652 PM,NJ,Monmouth,Howell,,,40.13023,-74.21449,RAIN_24,1.46,INCH,CWOP, :01/24/2019,1600 PM,NJ,Monmouth,Howell,,,40.192055,-74.196236,RAIN_24,1.56,INCH,NJWXNET, :01/24/2019,1700 PM,NJ,Monmouth,Tinton Falls,,,40.300072939732,-74.090864359435,RAIN,1.58,INCH,Trained Spotter, :01/24/2019,1700 PM,NJ,Monmouth,South Howell,,,40.1172,-74.14589,RAIN_24,1.66,INCH,CWOP, :01/24/2019,1705 PM,NJ,Monmouth,Brielle,,,40.11078,-74.04548,RAIN_24,1.73,INCH,CWOP, :01/24/2019,1600 PM,NJ,Monmouth,Oceanport,,,40.31126,-74.014648,RAIN_24,1.79,INCH,NJWXNET, :01/24/2019,1615 PM,NJ,Monmouth,N. Branch Metedeconk Nr,,,40.1,-74.15,RAIN_24,1.8,INCH,GOES, :01/24/2019,1600 PM,NJ,Monmouth,Sea Girt,,,40.120449,-74.032814,RAIN_24,1.88,INCH,NJWXNET, :01/24/2019,1600 PM,NJ,Monmouth,Wall Twp.,,,40.155003,-74.072708,RAIN_24,1.89,INCH,NJWXNET, :01/24/2019,1645 PM,NJ,Monmouth,Fair Haven,,,40.27545,-74.00605,RAIN_24,1.99,INCH,CWOP, :01/24/2019,1653 PM,NJ,Morris,Pompton Plains,,,40.97833,-74.30117,RAIN_24,1.41,INCH,CWOP, :01/24/2019,1701 PM,NJ,Morris,Flanders,,,40.86335,-74.67163,RAIN_24,1.48,INCH,CWOP, :01/24/2019,1600 PM,NJ,Morris,Parsippany,,,40.832932,-74.5187,RAIN_24,1.54,INCH,NJWXNET, :01/24/2019,1653 PM,NJ,Morris,3 WNW Fairfield,,,40.91267,-74.35167,RAIN_24,1.81,INCH,CWOP, :01/24/2019,1646 PM,NJ,Morris,Morristown,,,40.80767,-74.504,RAIN_24,2.06,INCH,CWOP, :01/24/2019,1645 PM,NJ,Morris,Butler,,,40.98333,-74.33333,RAIN_24,2.08,INCH,CWOP, :01/24/2019,1645 PM,NJ,Morris,Morris Plains,,,40.8333,-74.5167,RAIN_24,2.16,INCH,IFLOWS, :01/24/2019,1630 PM,NJ,Morris,Green Pond Below Picatinny Lake,,,40.9494,-74.5572,RAIN_24,2.21,INCH,GOES, :01/24/2019,1630 PM,NJ,Morris,Butler,,,41.00433,-74.34033,RAIN_24,2.28,INCH,CWOP, :01/24/2019,1635 PM,NJ,Morris,Succasunna,,,40.867997986829,-74.640553592736,RAIN,2.33,INCH,Trained Spotter, :01/24/2019,1653 PM,NJ,Morris,Denville,,,40.88051,-74.46321,RAIN_24,2.43,INCH,CWOP, :01/24/2019,1645 PM,NJ,Morris,Mine Hill,,,40.87211,-74.60419,RAIN_24,2.44,INCH,CWOP, :01/24/2019,1653 PM,NJ,Morris,Randolph,,,40.8175,-74.60467,RAIN_24,2.48,INCH,CWOP, :01/24/2019,1645 PM,NJ,Morris,4 NNW Mendham,,,40.841671,-74.635834,RAIN_24,2.56,INCH,IFLOWS, :01/24/2019,1645 PM,NJ,Morris,Oak Ridge Reservoir,,,41.0333,-74.5,RAIN_24,2.6,INCH,COOP, :01/24/2019,1549 PM,NJ,Morris,Long Valley,,,40.835201,-74.7808,RAIN_24,3.04,INCH,AWS, :01/24/2019,1701 PM,NJ,Ocean,Jackson,,,40.1225,-74.33333,RAIN_24,1.09,INCH,CWOP, :01/24/2019,1701 PM,NJ,Ocean,Island Heights,,,39.94004,-74.14513,RAIN_24,1.14,INCH,CWOP, :01/24/2019,1600 PM,NJ,Ocean,Harvey Cedars,,,39.70499,-74.135201,RAIN_24,1.33,INCH,NJWXNET, :01/24/2019,1654 PM,NJ,Ocean,Whiting,,,39.96717,-74.36033,RAIN_24,1.41,INCH,CWOP, :01/24/2019,1705 PM,NJ,Ocean,Brick,,,40.07417,-74.10383,RAIN_24,1.42,INCH,CWOP, :01/24/2019,1655 PM,NJ,Ocean,Seaside Heights,,,39.94283,-74.07833,RAIN_24,1.53,INCH,CWOP, :01/24/2019,1645 PM,NJ,Ocean,6 E Lakewood,,,40.05117,-74.04833,RAIN_24,1.56,INCH,CWOP, :01/24/2019,1700 PM,NJ,Ocean,Manchester,,,40.03585,-74.29434,RAIN_24,1.61,INCH,CWOP, :01/24/2019,1701 PM,NJ,Ocean,Bayville,,,39.89383,-74.15617,RAIN_24,1.62,INCH,CWOP, :01/24/2019,1653 PM,NJ,Ocean,Point Pleasant Beach,,,40.08802,-74.05222,RAIN_24,1.62,INCH,CWOP, :01/24/2019,1600 PM,NJ,Ocean,Berkeley Twp.,,,39.925838,-74.298172,RAIN_24,1.67,INCH,NJWXNET, :01/24/2019,1701 PM,NJ,Ocean,4 ENE Lakewood,,,40.09183,-74.09017,RAIN_24,1.84,INCH,CWOP, :01/24/2019,1600 PM,NJ,Ocean,Toms River,,,39.955479,-74.208061,RAIN_24,1.92,INCH,NJWXNET, :01/24/2019,1700 PM,NJ,Somerset,Green Brook,,,40.6115,-74.4765,RAIN_24,1.18,INCH,CWOP, :01/24/2019,1645 PM,NJ,Somerset,Far Hills,,,40.7055,-74.6364,RAIN_24,1.65,INCH,IFLOWS, :01/24/2019,1630 PM,NJ,Somerset,Pottersville,,,40.7,-74.7,RAIN_24,1.76,INCH,IFLOWS, :01/24/2019,1652 PM,NJ,Sussex,Franklin,,,41.12398,-74.5942,RAIN_24,1.25,INCH,CWOP, :01/24/2019,1655 PM,NJ,Sussex,Hopatcong,,,40.91592,-74.68207,RAIN_24,1.72,INCH,CWOP, :01/24/2019,1600 PM,NJ,Sussex,High Point,,,41.305,-74.666,RAIN_24,1.77,INCH,NJWXNET, :01/24/2019,1600 PM,NJ,Sussex,Walpack,,,41.156551,-74.880501,RAIN_24,1.91,INCH,NJWXNET, :01/24/2019,1626 PM,NJ,Sussex,3 SSE Unionville,,,41.261471,-74.537331,RAIN_24,2.01,INCH,RAWS, :01/24/2019,1655 PM,NJ,Sussex,Hopatcong,,,40.943,-74.65433,RAIN_24,2.04,INCH,CWOP, :01/24/2019,1645 PM,NJ,Sussex,4 W West Milford,,,41.110828,-74.491669,RAIN_24,2.12,INCH,IFLOWS, :01/24/2019,1615 PM,NJ,Sussex,Pellettown,,,41.169998,-74.65667,RAIN_24,2.21,INCH,HADS, :01/24/2019,1650 PM,NJ,Sussex,1 NNE Sussex,,,41.22833,-74.60333,RAIN_24,2.26,INCH,CWOP, :01/24/2019,1600 PM,NJ,Sussex,Flatbrookville,,,41.10611,-74.952499,RAIN_24,2.32,INCH,GOES, :01/24/2019,1645 PM,NJ,Sussex,Musconetcong,,,40.917221,-74.665558,RAIN_24,2.46,INCH,HADS, :01/24/2019,1645 PM,NJ,Sussex,Wawayanda State Park,,,41.191669,-74.406937,RAIN_24,2.48,INCH,IFLOWS, :01/24/2019,1655 PM,NJ,Sussex,Sparta,,,41.02833,-74.634,RAIN_24,2.69,INCH,CWOP, :01/24/2019,1703 PM,NJ,Warren,Washington,,,40.72883,-75.04,RAIN_24,1.3,INCH,CWOP, :01/24/2019,1653 PM,NJ,Warren,Hackettstown,,,40.90198,-74.85098,RAIN_24,1.39,INCH,CWOP, :01/24/2019,1600 PM,NJ,Warren,Hackettstown,,,40.85532,-74.8367,RAIN_24,1.54,INCH,NJWXNET, :01/24/2019,1600 PM,NJ,Warren,Stewartsville,,,40.655369,-75.116302,RAIN_24,1.8,INCH,NJWXNET, :01/24/2019,1630 PM,NJ,Warren,Riegelsville,,,40.5944,-75.19,RAIN_24,1.88,INCH,COOP, :01/24/2019,1553 PM,NJ,Warren,Stewartsville,,,40.693896,-75.111029,RAIN,2.03,INCH,Trained Spotter, :01/24/2019,1651 PM,NJ,Warren,Allamuchy,,,40.898689,-74.844673,RAIN_24,2.14,INCH,CWOP, :01/24/2019,1600 PM,NJ,Warren,Pequest,,,40.838367,-74.949196,RAIN_24,2.23,INCH,NJWXNET, :01/24/2019,1645 PM,PA,Berks,Mertztown,,,40.523,-75.6835,RAIN_24,1.44,INCH,CWOP, :01/24/2019,1653 PM,PA,Berks,Sinking Spring,,,40.31114,-76.00989,RAIN_24,1.49,INCH,CWOP, :01/24/2019,1701 PM,PA,Berks,Fleetwood,,,40.4135,-75.83133,RAIN_24,1.58,INCH,CWOP, :01/24/2019,1702 PM,PA,Berks,Fleetwood,,,40.4,-75.83333,RAIN_24,1.85,INCH,CWOP, :01/24/2019,1647 PM,PA,Berks,Mertztown,,,40.50567,-75.66533,RAIN_24,1.89,INCH,CWOP, :01/24/2019,1700 PM,PA,Bucks,Furlong,,,40.28917,-75.09317,RAIN_24,1.28,INCH,CWOP, :01/24/2019,1700 PM,PA,Bucks,Chalfont,,,40.293,-75.2205,RAIN_24,1.4,INCH,CWOP, :01/24/2019,1701 PM,PA,Bucks,Line Lexington,,,40.28828,-75.25709,RAIN_24,2.82,INCH,CWOP, :01/24/2019,1630 PM,PA,Carbon,Beltzville Lake,,,40.85,-75.6333,RAIN_24,1.94,INCH,GOES, :01/24/2019,1615 PM,PA,Carbon,Tobyhanna Creek Nr,,,41.0833,-75.6,RAIN_24,1.94,INCH,GOES, :01/24/2019,1630 PM,PA,Carbon,Lehigh River,,,40.8333,-75.7,RAIN_24,2.78,INCH,GOES, :01/24/2019,1605 PM,PA,Carbon,Bowmanstown 3 WSW,,,40.778972,-75.711283,RAIN_24,3.19,INCH,COCORAHS, :01/24/2019,1702 PM,PA,Chester,2 ESE Brandamore,,,40.04117,-75.78083,RAIN_24,1.22,INCH,CWOP, :01/24/2019,1702 PM,PA,Chester,4 NW Ladenberg,,,39.81583,-75.82883,RAIN_24,1.31,INCH,CWOP, :01/24/2019,1700 PM,PA,Chester,West Whiteland Twp.,,,40.00862,-75.62282,RAIN_24,1.36,INCH,CWOP, :01/24/2019,1629 PM,PA,Chester,3 W Westtown,,,39.94191,-75.61163,RAIN_24,1.42,INCH,CWOP, :01/24/2019,1652 PM,PA,Chester,Lionville,,,40.04717,-75.6925,RAIN_24,1.45,INCH,CWOP, :01/24/2019,1610 PM,PA,Chester,Avondale 2N,,,39.8593,-75.7861,RAIN_24,1.45,INCH,GOES, :01/24/2019,1615 PM,PA,Chester,Pottstown,,,40.241669,-75.651939,RAIN_24,1.48,INCH,HADS, :01/24/2019,1652 PM,PA,Chester,Spring City,,,40.1705,-75.62967,RAIN_24,1.52,INCH,CWOP, :01/24/2019,1631 PM,PA,Chester,Modena,,,39.96167,-75.801666,RAIN_24,1.55,INCH,HADS, :01/24/2019,1647 PM,PA,Chester,Chadds Ford,,,39.89111,-75.58809,RAIN_24,1.59,INCH,CWOP, :01/24/2019,1654 PM,PA,Chester,Phoenixville,,,40.13133,-75.51,RAIN_24,1.61,INCH,CWOP, :01/24/2019,1655 PM,PA,Chester,Cedarville,,,40.225,-75.6545,RAIN_24,1.62,INCH,CWOP, :01/24/2019,1655 PM,PA,Chester,2 WNW Newtown Square,,,40.01107,-75.44222,RAIN_24,1.66,INCH,CWOP, :01/24/2019,1630 PM,PA,Chester,Valley Forge,,,40.07917,-75.461113,RAIN_24,1.68,INCH,HADS, :01/24/2019,1647 PM,PA,Chester,2 NW Kemblesville,,,39.77605,-75.86041,RAIN_24,1.73,INCH,CWOP, :01/24/2019,1701 PM,PA,Chester,Coatesville,,,39.98617,-75.793,RAIN_24,1.74,INCH,CWOP, :01/24/2019,1645 PM,PA,Chester,Honey Brook,,,40.05367,-75.87917,RAIN_24,1.77,INCH,CWOP, :01/24/2019,1655 PM,PA,Chester,West Chester,,,40.02217,-75.6095,RAIN_24,1.91,INCH,CWOP, :01/24/2019,1655 PM,PA,Delaware,Swarthmore,,,39.89567,-75.351,RAIN_24,1.36,INCH,CWOP, :01/24/2019,1652 PM,PA,Delaware,Wallingford,,,39.896,-75.36183,RAIN_24,1.6,INCH,CWOP, :01/24/2019,1646 PM,PA,Delaware,Saint Davids,,,40.04553,-75.36749,RAIN_24,1.62,INCH,CWOP, :01/24/2019,1655 PM,PA,Delaware,Thornton,,,39.908,-75.53833,RAIN_24,1.66,INCH,CWOP, :01/24/2019,1630 PM,PA,Delaware,2 WNW Elam,,,39.86972,-75.593613,RAIN_24,1.77,INCH,HADS, :01/24/2019,1653 PM,PA,Lehigh,Breinigsville,,,40.56993,-75.67792,RAIN_24,1.27,INCH,CWOP, :01/24/2019,1655 PM,PA,Lehigh,Whitehall,,,40.65583,-75.492828,RAIN_24,1.5,INCH,CWOP, :01/24/2019,1630 PM,PA,Lehigh,Lehigh River,,,40.6167,-75.3833,RAIN_24,1.72,INCH,GOES, :01/24/2019,1655 PM,PA,Lehigh,4 SE Claussville,,,40.55344,-75.60301,RAIN_24,1.82,INCH,CWOP, :01/24/2019,1650 PM,PA,Lehigh,Germansville,,,40.702038911352,-75.705489813384,RAIN,2.15,INCH,Trained Spotter, :01/24/2019,1655 PM,PA,Lehigh,Macungie,,,40.50947,-75.54407,RAIN_24,2.47,INCH,CWOP, :01/24/2019,1645 PM,PA,Lehigh,Walnutport,,,40.756939,-75.603333,RAIN_24,2.75,INCH,HADS, :01/24/2019,1647 PM,PA,Monroe,3 WSW Gilbert,,,40.897499,-75.502777,RAIN_24,1.58,INCH,GOES, :01/24/2019,1650 PM,PA,Monroe,Pocono Pines,,,41.08733,-75.43933,RAIN_24,1.85,INCH,CWOP, :01/24/2019,1655 PM,PA,Monroe,Saylorsburg,,,40.89758,-75.31345,RAIN_24,2.54,INCH,CWOP, :01/24/2019,1653 PM,PA,Montgomery,Glenside,,,40.10511,-75.17663,RAIN_24,1.39,INCH,CWOP, :01/24/2019,1647 PM,PA,Montgomery,Perikiomen Creek,,,40.2333,-75.45,RAIN_24,1.44,INCH,GOES, :01/24/2019,1653 PM,PA,Montgomery,Gilbertsville,,,40.3005,-75.61867,RAIN_24,1.58,INCH,CWOP, :01/24/2019,1648 PM,PA,Montgomery,3 SSW Schwenksville,,,40.21696,-75.4835,RAIN_24,1.68,INCH,CWOP, :01/24/2019,1653 PM,PA,Northampton,Danielsville,,,40.78728,-75.54296,RAIN_24,1.79,INCH,CWOP, Observations are collected from a variety of sources with varying equipment and exposures. We thank all volunteer weather observers for their dedication. Not all data listed are considered official. $$
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| Figure 1: Analyzed rainfall totals from 1200 UTC 23 January 2019 to 1159 UTC 24 January 2019. Image courtesy Advanced Hydrologic Prediction Service. | Figure 2: Same as Fig. 1, valid from 1200 UTC 24 January 2019 to 1159 UTC 25 January 2019. Two-day totals neared or exceeded two inches along and north of Interstate 78 in eastern Pennsylvania and northern New Jersey. Numerous reports of flooding were received from Lehigh, Carbon, and Northampton Counties in Pennsylvania and Warren, Sussex, Morris, Hunterdon, and Somerset Counties in New Jersey. Another band of heavier rainfall occur in eastern portions of Monmouth and Ocean Counties in New Jersey, where several instances of flooding also occurred. |
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