Alert archive / Pennsylvania / Flood Watches in 2023

Flood Watch 2, NWS Philadelphia/Mount Holly

June 26, 202310 counties in Pennsylvania; 7 counties in New Jersey

NWS Philadelphia/Mount Holly issued this flood watch at Jun 26, 2023, 3:33 AM EDT for 10 counties in Pennsylvania; 7 counties in New Jersey. It took effect at Jun 26, 2023, 2:00 PM EDT. It was in force for 13 hr.

The area

The counties it named.

The facts

Issued
Jun 26, 2023, 3:33 AM EDT (07:33 UTC)
In effect from
Jun 26, 2023, 2:00 PM EDT
Expired
Jun 27, 2023, 3:00 AM EDT
In force
13 hr
Issued by
NWS Philadelphia/Mount Holly
Flood severity
None

Counties Hunterdon County, NJ, Mercer County, NJ, Middlesex County, NJ, Morris County, NJ, Somerset County, NJ, Sussex County, NJ, Warren County, NJ, Berks County, PA, Bucks County, PA, Carbon County, PA, Chester County, PA, Delaware County, PA, Lehigh County, PA, Monroe County, PA, Montgomery County, PA, Northampton County, PA, Philadelphia County, PA

The radar

The Philadelphia radar (KDIX), 90 km from the middle of the area, began a volume at 07:36 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Brookhaven, NY (KOKX), launched 00:00Z, 7.6 hours before the alert went out and 196 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Brookhaven, NY at 00:00Z on 2023-06-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 664 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Brookhaven, NY at 00:00Z on 2023-06-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 54 square meters per square second.1939Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
664 J/kg
Mixed-layer CIN
-73 J/kg
Mixed-layer LCL
908 m above ground
0-6 km bulk shear
17 kt
0-1 km storm-relative helicity
54 m²/s²
0-3 km storm-relative helicity
32 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

114 
WGUS61 KPHI 260733
FFAPHI

URGENT - IMMEDIATE BROADCAST REQUESTED
Flood Watch
National Weather Service Mount Holly NJ
333 AM EDT Mon Jun 26 2023

NJZ001-007>009-PAZ054-055-060>062-101>103-105-261945-
/O.NEW.KPHI.FA.A.0002.230626T1800Z-230627T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Sussex-Warren-Morris-Hunterdon-Carbon-Monroe-Berks-Lehigh-
Northampton-Western Chester-Eastern Chester-Western Montgomery-Upper
Bucks-
Including the cities of Newton, Jim Thorpe, Bethlehem, Easton, 
Allentown, Perkasie, Kennett Square, Morristown, Reading, Honey 
Brook, Stroudsburg, Pottstown, Oxford, Flemington, Chalfont, West 
Chester, Collegeville, and Washington
333 AM EDT Mon Jun 26 2023

...FLOOD WATCH IN EFFECT FROM 2 PM EDT THIS AFTERNOON THROUGH THIS 
EVENING...

* WHAT...Flooding caused by excessive rainfall is possible.

* WHERE...Portions of New Jersey...and Pennsylvania...including the 
  following areas...in New Jersey...Hunterdon, Morris, Sussex, and 
  Warren. In Pennsylvania...Berks, Carbon, Eastern Chester, Lehigh, 
  Monroe, Northampton, Upper Bucks, Western Chester, and Western 
  Montgomery.

* WHEN...From 2 PM EDT this afternoon through this evening.

* IMPACTS...Excessive runoff may result in flooding of rivers, 
  creeks, streams, and other low-lying and flood-prone locations. 
  Creeks and streams may rise out of their banks. Flooding may occur 
  in poor drainage and urban areas. Low-water crossings may be 
  flooded.

* ADDITIONAL DETAILS...
  - Thunderstorms with locally heavy rain are expected across the
    watch area this afternoon and this evening. Widespread
    rainfall amounts of 1-2 inches with localized amounts of 3-5
    inches are expected. These totals may result in flash
    flooding.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood 
Warnings. Those living in areas prone to flooding should be prepared 
to take action should flooding develop.

&&

$$

RCM
4 follow-up statements
639 
WGUS61 KPHI 261427
FFAPHI

URGENT - IMMEDIATE BROADCAST REQUESTED
Flood Watch
National Weather Service Mount Holly NJ
1027 AM EDT Mon Jun 26 2023

NJZ010-012-015-PAZ070-071-104-106-270230-
/O.EXA.KPHI.FA.A.0002.230626T1800Z-230627T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Somerset-Middlesex-Mercer-Delaware-Philadelphia-Eastern Montgomery-
Lower Bucks-
Including the cities of Media, Somerville, Lansdale, Morrisville, 
Trenton, Doylestown, Philadelphia, New Brunswick, and Norristown
1027 AM EDT Mon Jun 26 2023

...FLOOD WATCH IN EFFECT FROM 2 PM EDT THIS AFTERNOON THROUGH THIS 
EVENING...

* WHAT...Flooding caused by excessive rainfall is possible.

* WHERE...Portions of New Jersey...and southeast Pennsylvania...
  including the following areas...in New Jersey...Mercer, Middlesex, 
  and Somerset. In southeast Pennsylvania...Delaware, Eastern 
  Montgomery, Lower Bucks, and Philadelphia.

* WHEN...From 2 PM EDT this afternoon through this evening.

* IMPACTS...Excessive runoff may result in flooding of rivers, 
  creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS...
  - Thunderstorms with locally heavy rain are expected across the
    watch area this afternoon and this evening. Widespread
    rainfall amounts of 1-2 inches with locally higher amounts
    are possible. These totals may result in flash
    flooding.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood 
Warnings. Those living in areas prone to flooding should be prepared 
to take action should flooding develop.

&&

$$

NJZ001-007>009-PAZ054-055-060>062-101>103-105-270230-
/O.CON.KPHI.FA.A.0002.230626T1800Z-230627T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Sussex-Warren-Morris-Hunterdon-Carbon-Monroe-Berks-Lehigh-
Northampton-Western Chester-Eastern Chester-Western Montgomery-Upper
Bucks-
Including the cities of Washington, Allentown, Bethlehem, 
Morristown, Oxford, Flemington, Stroudsburg, Collegeville, Kennett 
Square, Pottstown, Chalfont, Reading, Easton, Perkasie, Newton, Jim 
Thorpe, West Chester, and Honey Brook
1027 AM EDT Mon Jun 26 2023

...FLOOD WATCH REMAINS IN EFFECT FROM 2 PM EDT THIS AFTERNOON 
THROUGH THIS EVENING...

* WHAT...Flooding caused by excessive rainfall continues to be 
  possible.

* WHERE...Portions of New Jersey...and Pennsylvania...including the 
  following areas...in New Jersey...Hunterdon, Morris, Sussex, and 
  Warren. In Pennsylvania...Berks, Carbon, Eastern Chester, Lehigh, 
  Monroe, Northampton, Upper Bucks, Western Chester, and Western 
  Montgomery.

* WHEN...From 2 PM EDT this afternoon through this evening.

* IMPACTS...Excessive runoff may result in flooding of rivers, 
  creeks, streams, and other low-lying and flood-prone locations. 
  Creeks and streams may rise out of their banks. Flooding may occur 
  in poor drainage and urban areas. Low-water crossings may be 
  flooded.

* ADDITIONAL DETAILS...
  - Thunderstorms with locally heavy rain are expected across the
    watch area this afternoon and this evening. Widespread
    rainfall amounts of 1-2 inches with localized amounts of 3-5
    inches are expected. These totals may result in flash
    flooding.
  - http://www.weather.gov/safety/flood

$$

Fitzsimmons
226 
WGUS61 KPHI 270035
FFAPHI

Flood Watch
National Weather Service Mount Holly NJ
835 PM EDT Mon Jun 26 2023

NJZ001-007>009-PAZ054-055-060>062-101>103-105-270400-
/O.CON.KPHI.FA.A.0002.000000T0000Z-230627T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Sussex-Warren-Morris-Hunterdon-Carbon-Monroe-Berks-Lehigh-
Northampton-Western Chester-Eastern Chester-Western Montgomery-Upper
Bucks-
Including the cities of Flemington, Allentown, Kennett Square, 
Perkasie, Reading, Collegeville, Easton, Chalfont, West Chester, 
Morristown, Washington, Jim Thorpe, Stroudsburg, Oxford, Pottstown, 
Bethlehem, Newton, and Honey Brook
835 PM EDT Mon Jun 26 2023

...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...

* WHAT...Flooding caused by excessive rainfall continues to be 
  possible.

* WHERE...Portions of New Jersey...and Pennsylvania...including the 
  following areas...in New Jersey...Hunterdon, Morris, Sussex, and 
  Warren. In Pennsylvania...Berks, Carbon, Eastern Chester, Lehigh, 
  Monroe, Northampton, Upper Bucks, Western Chester, and Western 
  Montgomery.

* WHEN...Until Midnight EDT tonight.

* IMPACTS...Excessive runoff may result in flooding of rivers, 
  creeks, streams, and other low-lying and flood-prone locations. 
  Creeks and streams may rise out of their banks. Flooding may occur 
  in poor drainage and urban areas. Low-water crossings may be 
  flooded.

* ADDITIONAL DETAILS...
  - Thunderstorms with locally heavy rain are expected across the
    watch area this afternoon and this evening. Widespread
    rainfall amounts of 1-2 inches with localized amounts of 3-5
    inches are expected. These totals may result in flash
    flooding.
  - http://www.weather.gov/safety/flood

$$

NJZ010-012-015-PAZ070-071-104-106-270400-
/O.CON.KPHI.FA.A.0002.000000T0000Z-230627T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Somerset-Middlesex-Mercer-Delaware-Philadelphia-Eastern Montgomery-
Lower Bucks-
Including the cities of Philadelphia, Lansdale, Norristown, Media, 
Morrisville, Doylestown, Trenton, New Brunswick, and Somerville
835 PM EDT Mon Jun 26 2023

...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...

* WHAT...Flooding caused by excessive rainfall continues to be 
  possible.

* WHERE...Portions of New Jersey...and southeast Pennsylvania...
  including the following areas...in New Jersey...Mercer, Middlesex, 
  and Somerset. In southeast Pennsylvania...Delaware, Eastern 
  Montgomery, Lower Bucks, and Philadelphia.

* WHEN...Until Midnight EDT tonight.

* IMPACTS...Excessive runoff may result in flooding of rivers, 
  creeks, streams, and other low-lying and flood-prone locations. 
  Creeks and streams may rise out of their banks. Flooding may occur 
  in poor drainage and urban areas. Low-water crossings may be 
  flooded.

* ADDITIONAL DETAILS...
  - Thunderstorms with locally heavy rain are expected across the
    watch area this afternoon and this evening. Widespread
    rainfall amounts of 1-2 inches with localized amounts of 3-5
    inches are expected. These totals may result in flash
    flooding.
  - http://www.weather.gov/safety/flood

$$

Staarmann
409 
WGUS61 KPHI 270317
FFAPHI

URGENT - IMMEDIATE BROADCAST REQUESTED
Flood Watch
National Weather Service Mount Holly NJ
1117 PM EDT Mon Jun 26 2023

NJZ001-007>009-PAZ054-055-060>062-101>103-105-270700-
/O.EXT.KPHI.FA.A.0002.000000T0000Z-230627T0700Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Sussex-Warren-Morris-Hunterdon-Carbon-Monroe-Berks-Lehigh-
Northampton-Western Chester-Eastern Chester-Western Montgomery-Upper
Bucks-
Including the cities of Flemington, Allentown, Kennett Square, 
Perkasie, Reading, Collegeville, Easton, Chalfont, West Chester, 
Morristown, Washington, Jim Thorpe, Stroudsburg, Oxford, Pottstown, 
Bethlehem, Newton, and Honey Brook
1117 PM EDT Mon Jun 26 2023

...FLOOD WATCH NOW IN EFFECT UNTIL 3 AM EDT TUESDAY...

* WHAT...Flooding caused by excessive rainfall continues to be 
  possible.

* WHERE...Portions of New Jersey...and Pennsylvania...including the 
  following areas...in New Jersey...Hunterdon, Morris, Sussex, and 
  Warren. In Pennsylvania...Berks, Carbon, Eastern Chester, Lehigh, 
  Monroe, Northampton, Upper Bucks, Western Chester, and Western 
  Montgomery.

* WHEN...Until 3 AM EDT Tuesday.

* IMPACTS...Excessive runoff may result in flooding of rivers, 
  creeks, streams, and other low-lying and flood-prone locations. 
  Creeks and streams may rise out of their banks. Flooding may occur 
  in poor drainage and urban areas. Low-water crossings may be 
  flooded.

* ADDITIONAL DETAILS...
  - Thunderstorms with locally heavy rain are are continuing
    across the watch area this late this evening. Widespread
    rainfall amounts of 1-2 inches with localized amounts of 3-5
    inches have fallen. These totals have resulted in flash
    flooding, and additional flooding may be possible overnight.
  - http://www.weather.gov/safety/flood

$$

NJZ010-012-015-PAZ070-071-104-106-270700-
/O.EXT.KPHI.FA.A.0002.000000T0000Z-230627T0700Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Somerset-Middlesex-Mercer-Delaware-Philadelphia-Eastern Montgomery-
Lower Bucks-
Including the cities of Philadelphia, Lansdale, Norristown, Media, 
Morrisville, Doylestown, Trenton, New Brunswick, and Somerville
1117 PM EDT Mon Jun 26 2023

...FLOOD WATCH NOW IN EFFECT UNTIL 3 AM EDT TUESDAY...

* WHAT...Flooding caused by excessive rainfall continues to be 
  possible.

* WHERE...Portions of New Jersey...and southeast Pennsylvania...
  including the following areas...in New Jersey...Mercer, Middlesex, 
  and Somerset. In southeast Pennsylvania...Delaware, Eastern 
  Montgomery, Lower Bucks, and Philadelphia.

* WHEN...Until 3 AM EDT Tuesday.

* IMPACTS...Excessive runoff may result in flooding of rivers, 
  creeks, streams, and other low-lying and flood-prone locations. 
  Creeks and streams may rise out of their banks. Flooding may occur 
  in poor drainage and urban areas. Low-water crossings may be 
  flooded.

* ADDITIONAL DETAILS...
  - Thunderstorms with locally heavy rain are are continuing
    across the watch area this late this evening. Widespread
    rainfall amounts of 1-2 inches with localized amounts of 3-4
    inches have fallen. These totals have resulted in flash
    flooding, and additional flooding may be possible overnight.
  - http://www.weather.gov/safety/flood

$$

Staarmann
381 
WGUS61 KPHI 270651
FFAPHI

Flood Watch
National Weather Service Mount Holly NJ
251 AM EDT Tue Jun 27 2023

NJZ001-007>010-012-015-PAZ054-055-060>062-070-071-101>106-270800-
/O.EXP.KPHI.FA.A.0002.000000T0000Z-230627T0700Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex-Mercer-Carbon-
Monroe-Berks-Lehigh-Northampton-Delaware-Philadelphia-Western
Chester-Eastern Chester-Western Montgomery-Eastern Montgomery-Upper
Bucks-Lower Bucks-
Including the cities of Lansdale, Perkasie, Easton, Stroudsburg, New 
Brunswick, Honey Brook, Allentown, Norristown, Reading, Media, 
Collegeville, Newton, Morrisville, Morristown, Pottstown, 
Somerville, Flemington, Kennett Square, Doylestown, Trenton, Jim 
Thorpe, Oxford, Philadelphia, Chalfont, Washington, Bethlehem, and 
West Chester
251 AM EDT Tue Jun 27 2023

...FLOOD WATCH WILL EXPIRE AT 3 AM EDT EARLY THIS MORNING...

The Flood Watch will expire for portions of New Jersey...and 
Pennsylvania...including the following areas...in New Jersey...
Hunterdon, Mercer, Middlesex, Morris, Somerset, Sussex, and Warren. 
In Pennsylvania...Berks, Carbon, Delaware, Eastern Chester, Eastern 
Montgomery, Lehigh, Lower Bucks, Monroe, Northampton, Philadelphia, 
Upper Bucks, Western Chester, and Western Montgomery.

The flooding threat has ended. Therefore, the Flood Watch will 
expire at 3 AM EDT early this morning.

$$

Staarmann

The office that day

Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 26, 8:41 AM EDTSevere Thunderstorm WarningPHICarbon, Lehigh, Monroe, Northampton49 min
Jun 26, 9:18 AM EDTSevere Thunderstorm WarningPHICarbon, Monroe, Northampton42 min
Jun 26, 9:47 AM EDTSevere Thunderstorm WarningPHIMonroe, Northampton43 min
Jun 26, 1:13 PM EDTSevere Thunderstorm WarningPHIBerks47 min
Jun 26, 1:35 PM EDTSevere Thunderstorm WarningPHIBerks, Lehigh40 min
Jun 26, 2:04 PM EDTSevere Thunderstorm WarningPHIBerks41 min
Jun 26, 2:06 PM EDTSevere Thunderstorm WarningPHICarbon, Lehigh, Monroe, Northampton39 min
Jun 26, 2:12 PM EDTTornado WarningPHIBerks, Lehigh21 min
Jun 26, 2:21 PM EDTSevere Thunderstorm WarningPHIBerks, Lehigh54 min
Jun 26, 2:23 PM EDTAreal Flood AdvisoryPHIBerks, Carbon, Lehigh107 min
Jun 26, 2:31 PM EDTSevere Thunderstorm WarningPHIMonroe, Northampton44 min
Jun 26, 2:32 PM EDTFlash Flood WarningPHIBerks, Lehigh67 min
Jun 26, 2:40 PM EDTSpecial Weather StatementPHIBucks35 min
Jun 26, 2:58 PM EDTSevere Thunderstorm WarningPHIMonroe, Northampton47 min
Jun 26, 3:02 PM EDTTornado WarningPHINorthampton28 min
Jun 26, 3:03 PM EDTAreal Flood AdvisoryPHIMonroe104 min
Jun 26, 3:25 PM EDTSevere Thunderstorm WarningPHIMonroe, Northampton41 min
Jun 26, 3:56 PM EDTAreal Flood AdvisoryPHIMonroe, Northampton2 hr
Jun 26, 4:04 PM EDTSpecial Weather StatementPHINorthampton41 min
Jun 26, 4:50 PM EDTAreal Flood AdvisoryPHILehigh, Northampton73 min
Jun 26, 5:47 PM EDTSpecial Weather StatementPHILebanon28 min
Jun 26, 5:59 PM EDTSevere Thunderstorm WarningPHIChester, Delaware24 min
Jun 26, 6:00 PM EDTAreal Flood AdvisoryPHIMonroe, Northampton4 hr
Jun 26, 6:03 PM EDTFlash Flood WarningPHILehigh, Northampton6 hr
Jun 26, 6:16 PM EDTSpecial Weather StatementPHIDelaware29 min
Jun 26, 6:26 PM EDTSpecial Weather StatementPHIChester34 min
Jun 26, 6:37 PM EDTFlash Flood WarningPHIChester, Delaware2 hr
Jun 26, 6:50 PM EDTSpecial Weather StatementPHIMontgomery25 min
Jun 26, 6:51 PM EDTSpecial Weather StatementPHINorthampton24 min
Jun 26, 7:13 PM EDTSpecial Weather StatementPHIBucks32 min
Jun 26, 7:26 PM EDTSpecial Weather StatementPHIMontgomery34 min
Jun 26, 7:44 PM EDTSpecial Weather StatementPHIDelaware, Montgomery31 min
Jun 26, 7:59 PM EDTSpecial Weather StatementPHILehigh31 min
Jun 26, 3:19 AM EDTSmall Craft AdvisoryPHI63 hr
Jun 26, 10:16 AM EDTSpecial Weather StatementPHICamden14 min
Jun 26, 10:43 AM EDTSpecial Weather StatementPHISussex32 min
Jun 26, 11:18 AM EDTSpecial Weather StatementPHISussex27 min
Jun 26, 11:53 AM EDTSpecial Weather StatementPHIMiddlesex22 min
Jun 26, 11:57 AM EDTSevere Thunderstorm WarningPHISussex18 min
Jun 26, 12:22 PM EDTSpecial Weather StatementPHIMiddlesex38 min
Jun 26, 2:02 PM EDTSpecial Weather StatementPHIHunterdon28 min
Jun 26, 2:32 PM EDTSpecial Marine WarningPHI43 min
Jun 26, 2:49 PM EDTSevere Thunderstorm WarningPHIHunterdon, Morris, Somerset, Warren41 min
Jun 26, 2:54 PM EDTAreal Flood AdvisoryPHIHunterdon95 min
Jun 26, 3:01 PM EDTSpecial Weather StatementPHICumberland29 min
Jun 26, 3:04 PM EDTSevere Thunderstorm WarningPHIMorris, Somerset41 min
Jun 26, 3:17 PM EDTTornado WarningPHIHunterdon, Somerset28 min
Jun 26, 3:21 PM EDTSpecial Weather StatementPHICamden24 min
Jun 26, 3:28 PM EDTSevere Thunderstorm WarningPHIBurlington, Camden32 min
Jun 26, 3:40 PM EDTSevere Thunderstorm WarningPHIHunterdon, Morris, Somerset, Sussex50 min
Jun 26, 3:45 PM EDTSpecial Weather StatementPHIBurlington30 min
Jun 26, 3:48 PM EDTSevere Thunderstorm WarningPHIBurlington42 min
Jun 26, 3:59 PM EDTSpecial Weather StatementPHISussex, Warren46 min
Jun 26, 4:14 PM EDTSpecial Weather StatementPHIMercer31 min
Jun 26, 4:16 PM EDTAreal Flood AdvisoryPHIMorris, Somerset101 min
Jun 26, 4:24 PM EDTSpecial Weather StatementPHIBurlington36 min
Jun 26, 4:50 PM EDTSpecial Marine WarningPHI40 min
Jun 26, 5:01 PM EDTAreal Flood AdvisoryPHIMorris56 min
Jun 26, 5:09 PM EDTSevere Thunderstorm WarningPHICumberland, Salem25 min
Jun 26, 5:09 PM EDTSevere Thunderstorm WarningPHIMiddlesex, Morris, Somerset39 min
Jun 26, 5:22 PM EDTSpecial Marine WarningPHI23 min
Jun 26, 5:55 PM EDTFlash Flood WarningPHIHunterdon, Morris, Somerset, Sussex6 hr
Jun 26, 6:08 PM EDTSpecial Weather StatementPHIHunterdon37 min
Jun 26, 6:15 PM EDTSpecial Weather StatementPHISalem30 min
Jun 26, 6:16 PM EDTAreal Flood AdvisoryPHIHunterdon, Morris, Sussex, Warren51 min
Jun 26, 6:55 PM EDTSpecial Weather StatementPHIHunterdon35 min
Jun 26, 7:07 PM EDTFlash Flood WarningPHIHunterdon, Morris, Sussex, Warren5 hr

Nearby

Flood Watches in Pennsylvania, 2023Flood Watches in New Jersey, 2023Every flood watch in 2023

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.