MONTGOMERY County, Pennsylvania
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The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: MONTGOMERY County, Pennsylvania
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Flood Advisory
DEC003-NJC005-007-015-021-033-PAC017-045-091-101-302345-
/O.NEW.KPHI.FA.Y.0162.150730T1938Z-150730T2345Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
NEW CASTLE DE-MERCER NJ-CAMDEN NJ-SALEM NJ-GLOUCESTER NJ-
BURLINGTON NJ-DELAWARE PA-BUCKS PA-PHILADELPHIA PA-MONTGOMERY PA-
338 PM EDT THU JUL 30 2015

THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY NJ HAS ISSUED A

* URBAN AND SMALL STREAM FLOOD ADVISORY FOR...
NORTHERN NEW CASTLE COUNTY IN NORTHERN DELAWARE...
MERCER COUNTY IN CENTRAL NEW JERSEY...
NORTHWESTERN CAMDEN COUNTY IN SOUTHERN NEW JERSEY...
NORTHWESTERN SALEM COUNTY IN SOUTHERN NEW JERSEY...
NORTHWESTERN GLOUCESTER COUNTY IN SOUTHERN NEW JERSEY...
NORTHWESTERN BURLINGTON COUNTY IN SOUTHERN NEW JERSEY...
DELAWARE COUNTY IN SOUTHEASTERN PENNSYLVANIA...
SOUTHEASTERN BUCKS COUNTY IN SOUTHEASTERN PENNSYLVANIA...
PHILADELPHIA COUNTY IN SOUTHEASTERN PENNSYLVANIA...
SOUTHEASTERN MONTGOMERY COUNTY IN SOUTHEASTERN PENNSYLVANIA...

* UNTIL 745 PM EDT

* AT 338 PM EDT...DOPPLER RADAR INDICATED HEAVY RAIN DUE TO
THUNDERSTORMS. THIS WILL CAUSE URBAN AND SMALL STREAM FLOODING IN
THE ADVISORY AREA. UP TO ONE INCH OF RAIN HAS ALREADY FALLEN.

* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
PHILADELPHIA...TRENTON...CAMDEN...WILMINGTON...NEWARK...
MIDDLETOWN...GLOUCESTER CITY...CHERRY HILL...BENSALEM...EWING...
NORRISTOWN...CHESTER...WILLINGBORO...DEPTFORD...WEST DEPTFORD...
EAST NORRITON...PENNSVILLE...FLORENCE...BELLMAWR AND YEADON.

ADDITIONAL RAINFALL OF AROUND ONE INCH IS POSSIBLE IN A VERY SHORT
TIME. THIS ADDITIONAL RAIN WILL CAUSE MINOR FLOODING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE PONDING OF WATER IN
URBAN AREAS...HIGHWAYS...STREETS AND UNDERPASSES AS WELL AS OTHER
POOR DRAINAGE AREAS AND LOW LYING SPOTS. DO NOT ATTEMPT TO TRAVEL
ACROSS FLOODED ROADS. FIND ALTERNATE ROUTES.

&&

LAT...LON 4018 7461 4014 7459 3962 7545 3966 7548
3958 7551 3962 7557 3972 7551 3972 7552
3962 7561 3943 7570 3972 7578 3984 7560
4007 7536 4008 7540 4035 7495 4035 7486
4038 7487 4038 7481 4042 7480 4022 7453

$$

Flood Advisory
PAC011-077-091-095-302300-
/O.EXT.KPHI.FA.Y.0159.000000T0000Z-150730T2300Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
NORTHAMPTON PA-BERKS PA-LEHIGH PA-MONTGOMERY PA-
348 PM EDT THU JUL 30 2015

THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY NJ HAS ISSUED A

* URBAN AND SMALL STREAM FLOOD ADVISORY FOR...
SOUTHWESTERN NORTHAMPTON COUNTY IN EASTERN PENNSYLVANIA...
NORTHEASTERN BERKS COUNTY IN EASTERN PENNSYLVANIA...
LEHIGH COUNTY IN EASTERN PENNSYLVANIA...
NORTHWESTERN MONTGOMERY COUNTY IN SOUTHEASTERN PENNSYLVANIA...

* UNTIL 700 PM EDT

* AT 347 PM EDT...THE PUBLIC REPORTED HEAVY RAIN CAUSING URBAN AND
SMALL STREAM FLOODING IN WHITEHALL TOWNSHIP. UP TO TWO INCHES OF
RAIN HAVE ALREADY FALLEN. MOST OF THE HEAVY RAIN HAS LEFT THE
ADVISORY AREA. HOWEVER...RUNOFF WILL BE SLOW TO RECEDE.

* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
ALLENTOWN...EASTON...BETHLEHEM...EMMAUS...NORTHAMPTON...WILSON...
HELLERTOWN...NAZARETH...KUTZTOWN...BATH...TOPTON...BELFAST...WEST
EASTON...TATAMY...BALLY...BECHTELSVILLE...STEUBEN...GLENDON...
BEERSVILLE AND ZIONSVILLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE PONDING OF WATER IN
URBAN AREAS...HIGHWAYS...STREETS AND UNDERPASSES AS WELL AS OTHER
POOR DRAINAGE AREAS AND LOW LYING SPOTS. DO NOT ATTEMPT TO TRAVEL
ACROSS FLOODED ROADS. FIND ALTERNATE ROUTES.

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS
SAFELY. MOVE TO HIGHER GROUND.

&&

LAT...LON 4083 7527 4062 7521 4034 7564 4064 7585

$$

Special Weather Statement
DEZ001-NJZ012-013-015>021-027-PAZ070-071-102-104-106-302045-
NEW CASTLE-OCEAN-SALEM-CUMBERLAND-WESTERN MONMOUTH-SOUTHEASTERN
BURLINGTON-MIDDLESEX-NORTHWESTERN
BURLINGTON-MERCER-CAMDEN-GLOUCESTER-PHILADELPHIA-EASTERN
MONTGOMERY-LOWER BUCKS-EASTERN CHESTER-DELAWARE-
348 PM EDT THU JUL 30 2015

...THUNDERSTORMS TO AFFECT THE LOWER DELAWARE VALLEY AND ADJACENT
SOUTH JERSEY...

AT 347 PM EDT...A AREA OF STRONG THUNDERSTORMS WAS ALONG A LINE
EXTENDING FROM LANGHORNE TO BECKETT...AND MOVING EAST AT 30 MPH.

WIND GUSTS UP TO 40 MPH ARE POSSIBLE WITH THESE STORMS.

LOCATIONS IMPACTED INCLUDE...
PHILADELPHIA...TRENTON...CAMDEN...WILMINGTON...VINELAND...GLOUCESTER
CITY...CHERRY HILL...OLD BRIDGE...BENSALEM...EAST BRUNSWICK...
EVESHAM...MOUNT LAUREL...MANALAPAN...EWING...CHESTER...WILLINGBORO...
DEPTFORD...VOORHEES...MEDFORD AND WEST DEPTFORD.

TORRENTIAL RAINFALL IS ALSO OCCURRING WITH THESE STORMS...AND MAY
CAUSE LOCALIZED FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED
ROADWAYS.

FREQUENT CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THIS STORM.
LIGHTNING CAN STRIKE 15 MILES AWAY FROM A THUNDERSTORM. SEEK A SAFE
SHELTER INSIDE A BUILDING OR VEHICLE.

LAT...LON 4046 7425 3990 7459 3975 7476 3972 7475
3955 7494 3951 7499 3956 7506 3946 7508
3955 7523 3943 7541 3939 7542 3944 7546
3946 7554 3957 7551 3960 7555 3958 7557
3962 7557 3966 7552 3977 7546 4023 7493
TIME...MOT...LOC 1947Z 249DEG 25KT 4020 7491 3976 7534
$$

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