Alert archive / New Jersey / River Flood Warnings in 2022
River Flood Warning 8, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this river flood warning at Apr 7, 2022, 11:10 PM EDT for Middlesex County, Somerset County, New Jersey. It took effect at Apr 8, 2022, 5:00 AM EDT. It was in force for 17 hr.
The area
The outline as issued.
The facts
- Issued
- Apr 7, 2022, 11:10 PM EDT (03:10 UTC)
- In effect from
- Apr 8, 2022, 5:00 AM EDT
- Expired
- Apr 8, 2022, 9:47 PM EDT
- In force
- 17 hr
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Storm-based polygon
- Flood severity
- Minor
Counties Middlesex County, NJ, Somerset County, NJ
The radar
The Philadelphia radar (KDIX), 65 km from the middle of the area, began a volume at 03:13 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 river
Written for the forecast point Raritan River at Bound Brook (BDKN4). The gauge peaked at 29.87 ft at Apr 8, 2022, 1:00 PM EDT.
- Action stage
- 26 ft
- Minor stage
- 28 ft
- Moderate stage
- 30 ft
- Major stage
- 33 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 01403060, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
The text
As transmitted.
468
WGUS41 KPHI 080310
FLWPHI
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Mount Holly NJ
1110 PM EDT Thu Apr 7 2022
...The National Weather Service in Mount Holly NJ has issued a Flood
Warning for the following rivers in New Jersey...
Raritan River At Bound Brook affecting Somerset and Middlesex
Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around...don't drown when encountering flooded roads. Most
flood deaths occur in vehicles.
Additional information is available at www.weather.gov/phi.
The next statement will be issued Friday morning by 1115 AM EDT.
&&
NJC023-035-081515-
/O.NEW.KPHI.FL.W.0008.220408T0900Z-220409T0400Z/
/BDKN4.1.ER.220408T0900Z.220408T1800Z.220408T2200Z.NO/
1110 PM EDT Thu Apr 7 2022
...FLOOD WARNING IN EFFECT FROM LATE TONIGHT TO EARLY SATURDAY
MORNING...
* WHAT...Minor flooding is forecast.
* WHERE...Raritan River At Bound Brook.
* WHEN...From late tonight to early Saturday morning.
* IMPACTS...At 28.0 feet, Backyard and low areas are protected by
levees and the flood wall. Without the levees or if there is a
breach in the levees, minor flooding will occur.
At 30.0 feet, Main Street is protected by flap valves/sluice
gates. This level triggers the gate closures to protect Main
Street.
* ADDITIONAL DETAILS...
- At 10:15 PM EDT Thursday the stage was 25.8 feet.
- Forecast...The river is expected to rise above flood stage
late tonight to a crest of 29.0 feet early tomorrow
afternoon. It will then fall below flood stage tomorrow
evening.
- Flood stage is 28.0 feet.
- Flood History...This crest compares to a previous crest of
29.1 feet on 03/31/2010.
- http://www.weather.gov/safety/flood
&&
Stream Fld Observed Fcsts (2 am) Crest
Location Stg Stg Day/Time Sat Sun Stg Time Date
Raritan River
Bound Brook 28.0 25.8 Thu 10 p 25.6 22.3 29.0 2pm 4/08
&&
LAT...LON 4057 7456 4056 7448 4049 7438 4045 7442
4051 7452 4052 7456
$$
Kruzdlo2 follow-up statements
252
WGUS41 KPHI 081433
FLWPHI
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Mount Holly NJ
1033 AM EDT Fri Apr 8 2022
...Forecast flooding changed from Minor to Moderate severity and
increased in duration for the following rivers in New Jersey...
Raritan River At Bound Brook affecting Somerset and Middlesex
Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around...don't drown when encountering flooded roads. Most
flood deaths occur in vehicles.
Additional information is available at www.weather.gov/phi.
The next statement will be issued this evening at 1045 PM EDT.
&&
NJC023-035-090245-
/O.EXT.KPHI.FL.W.0008.000000T0000Z-220409T1103Z/
/BDKN4.2.ER.220408T0840Z.220408T1800Z.220409T0503Z.NO/
1033 AM EDT Fri Apr 8 2022
...FLOOD WARNING NOW IN EFFECT UNTIL TOMORROW MORNING...
* WHAT...Minor flooding is occurring and moderate flooding is
forecast.
* WHERE...Raritan River At Bound Brook.
* WHEN...Until tomorrow morning.
* IMPACTS...At 28.0 feet, Backyard and low areas are protected by
levees and the flood wall. Without the levees or if there is a
breach in the levees, minor flooding will occur.
At 30.0 feet, Main Street is protected by flap valves/sluice
gates. This level triggers the gate closures to protect Main
Street.
* ADDITIONAL DETAILS...
- At 9:15 AM EDT Friday the stage was 29.4 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 9:15 AM EDT Friday was 29.4 feet.
- Forecast...The river is expected to rise to a crest of 30.4
feet this afternoon. It will then fall below flood stage just
after midnight tonight.
- Flood stage is 28.0 feet.
- Flood History...This crest compares to a previous crest of
30.5 feet on 02/01/1973.
- http://www.weather.gov/safety/flood
&&
Stream Fld Observed Fcsts (8 am) Crest
Location Stg Stg Day/Time Sat Sun Stg Time Date
Raritan River
Bound Brook 28.0 29.4 Fri 9 am 26.4 22.7 30.4 2pm 4/08
&&
LAT...LON 4057 7456 4056 7448 4049 7438 4045 7442
4051 7452 4052 7456
$$
Fitzsimmons993
WGUS81 KPHI 090147
FLSPHI
Flood Statement
National Weather Service Mount Holly NJ
947 PM EDT Fri Apr 8 2022
...The Flood Warning is cancelled for the following rivers in New
Jersey...
Raritan River At Bound Brook affecting Somerset and Middlesex
Counties.
NJC023-035-090300-
/O.CAN.KPHI.FL.W.0008.000000T0000Z-220409T0147Z/
/BDKN4.2.ER.220408T0840Z.220408T1645Z.220409T0053Z.NO/
947 PM EDT Fri Apr 8 2022
...FLOOD WARNING IS CANCELLED...
The Flood Warning is cancelled for
the Raritan River At Bound Brook.
* ADDITIONAL DETAILS...
- At 9:15 PM EDT Friday the stage was 27.9 feet.
- The Raritan River at Bound Brook has fallen below flood stage
and the river stage will continue to lower through the
weekend.
- Forecast...The river is expected to fall to 19.9 feet Monday
evening.
- http://www.weather.gov/safety/flood
&&
Stream Fld Observed Fcsts (8 pm) Crest
Location Stg Stg Day/Time Sat Sun Stg Time Date
Raritan River
Bound Brook 28.0 27.9 Fri 9 pm 23.8 21.0 29.9 12 pm 4/8
&&
LAT...LON 4057 7456 4056 7448 4049 7438 4045 7442
4051 7452 4052 7456
$$
StaarmannThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 7, 8:20 PM EDT | Areal Flood Advisory | PHI | Hunterdon, Morris, Somerset, Sussex, Warren | 3 hr |
| Apr 7, 8:46 PM EDT | Areal Flood Advisory | PHI | Middlesex, Morris, Somerset | 3 hr |
| Apr 7, 9:29 PM EDT | Areal Flood Warning | PHI | Somerset | 4 hr |
| Apr 7, 9:37 PM EDT | Areal Flood Warning | PHI | Morris | 11 hr |
| Apr 7, 10:55 PM EDT | Areal Flood Warning | PHI | Warren | 57 hr |
| Apr 7, 10:57 PM EDT | River Flood Warning | PHI | Morris, Passaic | 35 hr |
| Apr 7, 11:02 PM EDT | River Flood Warning | PHI | Morris | 63 hr |
| Apr 7, 11:08 PM EDT | River Flood Warning | PHI | Somerset | 15 hr |
| Apr 7, 11:11 PM EDT | River Flood Warning | PHI | Middlesex, Somerset | 20 hr |
| Apr 7, 11:23 PM EDT | River Flood Warning | PHI | Hunterdon, Somerset | 14 hr |
| Apr 8, 12:17 AM EDT | River Flood Warning | PHI | Bergen, Morris, Passaic | 12 hr |
| Apr 8, 12:18 AM EDT | River Flood Warning | PHI | Morris, Passaic | 18 hr |
| Apr 8, 3:29 AM EDT | Areal Flood Warning | PHI | Sussex, Warren | 19 hr |
| Apr 8, 5:53 AM EDT | River Flood Warning | PHI | Somerset | 23 hr |
| Apr 8, 10:29 AM EDT | River Flood Warning | PHI | Essex, Morris, Passaic | 5 days |
| Apr 8, 10:29 AM EDT | River Flood Warning | PHI | Essex, Morris, Passaic | 4 days |
| Apr 8, 10:29 AM EDT | River Flood Warning | PHI | Essex, Passaic | 3 days |
| Apr 8, 12:08 PM EDT | River Flood Warning | PHI | Sussex, Warren | 17 hr |
| Apr 8, 1:37 PM EDT | Areal Flood Warning | PHI | Sussex | 27 hr |
| Apr 8, 2:13 PM EDT | Areal Flood Warning | PHI | Warren | 7 hr |
| Apr 8, 2:49 PM EDT | River Flood Warning | PHI | Hunterdon, Warren | 20 hr |
| Apr 8, 2:50 PM EDT | River Flood Warning | PHI | Hunterdon, Mercer | 20 hr |
Nearby
River Flood Warnings in New Jersey, 2022Every river flood warning in 2022
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.