River Flood Warning 3, NWS Philadelphia/Mount Holly

Issued

Mar 31, 2017, 9:26 PM EDT (01:26 UTC)

In effect from

Apr 1, 2017, 5:49 AM EDT

Expired

Apr 2, 2017, 8:40 AM EDT

In force

27 hr

Issued by

NWS Philadelphia/Mount Holly

Area

Storm-based polygon

Flood severity

Minor

County Somerset County, NJ

The Philadelphia radar (KDIX), 61 km from the middle of the area, began a volume at 01:27 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.

Written for the forecast point Millstone River at Blackwells Mills (BKWN4). The gauge peaked at 8.97 ft at Apr 1, 2017, 4:00 PM EDT.

Action stage

7 ft

Minor stage

9 ft

Moderate stage

10 ft

Major stage

15 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 01402000, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

126 
WGUS41 KPHI 010126
FLWPHI
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Mt Holly NJ
926 PM EDT Fri Mar 31 2017

...The National Weather Service in Mount Holly NJ has issued a
flood warning for the following rivers in New Jersey...

  Millstone River at Blackwells Mills affecting Somerset County

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SAFETY MESSAGE...Do not attempt to drive through flooded areas.
The water may be deeper than you think.

&&

NJC035-010726-
/O.NEW.KPHI.FL.W.0003.170401T0949Z-170402T1240Z/
/BKWN4.1.ER.170401T0949Z.170401T1800Z.170402T0640Z.NO/
926 PM EDT Fri Mar 31 2017

The National Weather Service in Mount Holly NJ has issued a 

* Flood Warning for 
  The Millstone River at Blackwells Mills.
* from late tonight to Sunday morning...or until the warning is cancelled.
* At 8:15 PM Friday the stage was 6.4 feet.
* Flood stage is 9.0 feet.
* Minor flooding is forecast.


                         FLD    OBSERVED           FORECAST
 LOCATION                STG    STG   DAY TIME     CREST

Millstone River
  Blackwells Mills       9.0    6.38  Fri 8 PM     9.8    Sat 2 PM 
 
&&
 
LAT...LON 4043 7456 4046 7454 4054 7453 4055 7460
      4048 7461 4045 7463             

$$

Kruzdlo

945 
WGUS81 KPHI 010728
FLSPHI
Flood Statement
National Weather Service Mt Holly NJ
328 AM EDT Sat Apr 1 2017

...The Flood Warning continues for the following rivers in New Jersey...

  Millstone River At Blackwells Mills affecting Somerset County

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SAFETY MESSAGE...Do not attempt to drive through flooded areas. The water may be
deeper than you think.

&&

NJC035-011728-
/O.EXT.KPHI.FL.W.0003.170401T1047Z-170402T1240Z/
/BKWN4.1.ER.170401T1047Z.170401T1800Z.170402T0640Z.NO/
328 AM EDT Sat Apr 1 2017

The Flood Warning continues for
  The Millstone River at Blackwells Mills.
* From this morning to Sunday morning...or until the warning is cancelled.
* At 3:15 AM Saturday the stage was 7.8 feet and rising.
* Flood stage is 9.0 feet.
* Minor flooding is forecast.


                         FLD    OBSERVED           FORECAST
 LOCATION                STG    STG  DAY TIME      CREST

Millstone River
  Blackwells Mills       9.0    7.83  Sat 3 AM     9.8    Sat 2 PM 
 
&&
 
LAT...LON 4043 7456 4046 7454 4054 7453 4055 7460
      4048 7461 4045 7463             

$$
Klein

517 
WGUS81 KPHI 011500
FLSPHI
Flood Statement
National Weather Service Mt Holly NJ
1100 AM EDT Sat Apr 1 2017

...The Flood Warning is cancelled for the following rivers in New Jersey...

  Millstone River At Blackwells Mills affecting Somerset County

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SAFETY MESSAGE...Do not attempt to drive through flooded areas. The water may be
deeper than you think.

&&

NJC035-011530-
/O.CAN.KPHI.FL.W.0003.000000T0000Z-170402T1240Z/
/BKWN4.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
1100 AM EDT Sat Apr 1 2017

The Flood Warning is cancelled for
  The Millstone River at Blackwells Mills.
* At 10:45 AM Saturday the stage was 8.8 feet.
* Flood stage is 9.0 feet.
* The river is cresting below flood stage around 8.8 feet. The river will 
  fall to 7.2 feet by 8 AM Sunday. Minor flooding is no longer expected to occur.


                         FLD    OBSERVED           FORECAST
 LOCATION                STG    STG  DAY TIME      CREST

Millstone River
  Blackwells Mills       9.0    8.82  Sat 11 AM    Cresting 
 
&&
 
LAT...LON 4043 7456 4046 7454 4054 7453 4055 7460
      4048 7461 4045 7463             

$$

Meola

River Flood Warnings in New Jersey, 2017Every river flood warning in 2017

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.