Alert archive / Pennsylvania / Flash Flood Warnings in 2025
Flash Flood Warning 58, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this flash flood warning at Jul 14, 2025, 3:37 PM EDT for Carbon County, Monroe County, Pennsylvania. It was in force for 4 hr. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Jul 14, 2025, 3:37 PM EDT (19:37 UTC)
- Expired
- Jul 14, 2025, 7:08 PM EDT
- In force
- 4 hr
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Storm-based polygon
- Flood severity
- None
Counties Carbon County, PA, Monroe County, PA
The radar
The Binghamton radar (KBGM), 126 km from the middle of the area, began a volume at 19:41 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
Albany, NY (KALY), launched 12:00Z, 7.6 hours before the alert went out and 230 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.
- Mixed-layer CAPE
- 108 J/kg
- Mixed-layer CIN
- -55 J/kg
- Mixed-layer LCL
- 718 m above ground
- 0-6 km bulk shear
- 20 kt
- 0-1 km storm-relative helicity
- 97 m²/s²
- 0-3 km storm-relative helicity
- 111 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
194
WGUS51 KPHI 141937
FFWPHI
PAC025-089-142345-
/O.NEW.KPHI.FF.W.0058.250714T1937Z-250714T2345Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Mount Holly NJ
337 PM EDT Mon Jul 14 2025
The National Weather Service in Mount Holly has issued a
* Flash Flood Warning for...
Northeastern Carbon County in northeastern Pennsylvania...
Northwestern Monroe County in northeastern Pennsylvania...
* Until 745 PM EDT.
* At 337 PM EDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 1 and 2 inches of rain
have fallen. Additional rainfall amounts of 1 to 2 inches are
possible in the warned area. Flash flooding is ongoing or expected
to begin shortly.
HAZARD...Flash flooding caused by thunderstorms.
SOURCE...Radar.
IMPACT...Flooding of small creeks and streams, urban areas,
highways, streets, and underpasses as well as other
drainage and low lying areas.
* Some locations that may experience flash flooding include...
Mount Pocono, Tobyhanna, Pocono Pines, Long Pond, Pocono Raceway,
Gouldsboro State Park, Arrowhead Lake, Blakeslee, Lake Harmony,
Meckesville, Albrightsville and Paradise Valley.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around...don't drown when encountering flooded roads. Most
flood deaths occur in vehicles.
Be aware of your surroundings and do not drive on flooded roads.
In hilly terrain there are hundreds of low water crossings which are
potentially dangerous in heavy rain. Do not attempt to cross flooded
roads. Find an alternate route.
Flooding is occurring or is imminent. It is important to know where
you are relative to streams, rivers, or creeks which can become
killers in heavy rains. Campers and hikers should avoid streams or
creeks.
Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.
&&
LAT...LON 4100 7574 4101 7573 4103 7574 4103 7576
4105 7577 4109 7577 4110 7575 4110 7573
4113 7569 4113 7567 4112 7566 4113 7565
4112 7563 4122 7554 4122 7552 4123 7551
4125 7513 4116 7516 4104 7540 4096 7569
FLASH FLOOD...RADAR INDICATED
$$
MPS2 follow-up statements
584
WGUS71 KPHI 142149
FFSPHI
Flash Flood Statement
National Weather Service Mount Holly NJ
549 PM EDT Mon Jul 14 2025
PAC025-089-142345-
/O.CON.KPHI.FF.W.0058.000000T0000Z-250714T2345Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Carbon PA-Monroe PA-
549 PM EDT Mon Jul 14 2025
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 745 PM EDT THIS
EVENING FOR NORTHEASTERN CARBON AND NORTHWESTERN MONROE COUNTIES...
At 549 PM EDT, Doppler radar indicated thunderstorms producing heavy
rain across the warned area. Between 1.5 and 2.5 inches of rain have
fallen. Additional rainfall amounts up to 0.5 inches are possible in
the warned area. Flash flooding is ongoing or expected to begin
shortly.
HAZARD...Flash flooding caused by thunderstorms.
SOURCE...Radar.
IMPACT...Flooding of small creeks and streams, urban areas,
highways, streets, and underpasses as well as other
drainage and low lying areas.
Some locations that may experience flash flooding include...
Mount Pocono, Tobyhanna, Pocono Pines, Long Pond, Pocono Raceway,
Gouldsboro State Park, Arrowhead Lake, Blakeslee, Lake Harmony,
Meckesville, Albrightsville and Paradise Valley.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around...don't drown when encountering flooded roads. Most
flood deaths occur in vehicles.
Be aware of your surroundings and do not drive on flooded roads.
In hilly terrain there are hundreds of low water crossings which are
potentially dangerous in heavy rain. Do not attempt to cross flooded
roads. Find an alternate route.
Flooding is occurring or is imminent. It is important to know where
you are relative to streams, rivers, or creeks which can become
killers in heavy rains. Campers and hikers should avoid streams or
creeks.
Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.
&&
LAT...LON 4100 7574 4101 7573 4103 7574 4103 7576
4105 7577 4109 7577 4110 7575 4110 7573
4113 7569 4113 7567 4112 7566 4113 7565
4112 7563 4122 7554 4122 7552 4123 7551
4125 7513 4116 7516 4104 7540 4096 7569
FLASH FLOOD...RADAR INDICATED
$$
MPS498
WGUS71 KPHI 142308
FFSPHI
Flash Flood Statement
National Weather Service Mount Holly NJ
708 PM EDT Mon Jul 14 2025
PAC025-089-142318-
/O.CAN.KPHI.FF.W.0058.000000T0000Z-250714T2345Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Carbon PA-Monroe PA-
708 PM EDT Mon Jul 14 2025
...FLASH FLOOD WARNING IS CANCELLED FOR NORTHEASTERN CARBON AND
NORTHWESTERN MONROE COUNTIES...
Flood waters have receded. The heavy rain has ended. Flooding is no
longer expected to pose a threat. Please continue to heed remaining
road closures.
A Flood Watch remains in effect until 200 AM EDT Tuesday for
portions of northern Delaware, northeast Maryland, New Jersey, and
northeast Pennsylvania.
&&
LAT...LON 4100 7574 4101 7573 4103 7574 4103 7576
4105 7577 4109 7577 4110 7575 4110 7573
4113 7569 4113 7567 4112 7566 4113 7565
4112 7563 4122 7554 4122 7552 4123 7551
4125 7513 4116 7516 4104 7540 4096 7569
$$
MPSThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 14, 3:42 PM EDT | Severe Thunderstorm Warning | PHI | Lehigh, Northampton | 9 min |
| Jul 14, 4:49 PM EDT | Flash Flood Warning | PHI | Carbon, Lehigh, Monroe, Northampton | 3 hr |
| Jul 14, 5:25 PM EDT | Flash Flood Warning | PHI | Bucks, Lehigh, Northampton | 4 hr |
| Jul 14, 5:32 PM EDT | Flash Flood Warning | PHI | Berks, Bucks, Chester, Lehigh, Montgomery | 6 hr |
| Jul 14, 7:45 PM EDT | Flash Flood Warning | PHI | Bucks, Montgomery, Philadelphia | 2 hr |
Nearby
Flash Flood Warnings in Pennsylvania, 2025Every flash flood warning in 2025
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.