Watches, Warnings & Advisories



3 products issued by NWS for: Morristown NJ

Flood Warning

Flood Statement
National Weather Service Mount Holly NJ
1141 PM EDT Mon Jul 14 2025

NJC027-150730-
/O.CON.KPHI.FA.W.0039.000000T0000Z-250715T0730Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Morris NJ-
1141 PM EDT Mon Jul 14 2025

...FLOOD WARNING REMAINS IN EFFECT UNTIL 330 AM EDT TUESDAY...

* WHAT...Flooding caused by excessive rainfall continues.

* WHERE...A portion of northern New Jersey, including the following
  county, Morris.

* WHEN...Until 330 AM EDT.

* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying
  and flood-prone locations is imminent or occurring. Low-water
  crossings are inundated with water and may not be passable. Expect
  many areas of slow moving or standing water.

* ADDITIONAL DETAILS...
  - At 1141 PM EDT, Doppler radar and automated rain gauges
    indicated slow moving thunderstorms with very heavy rainfall
    across the warned area. Between 2 and 4 inches of rain have
    fallen.
  - Flooding impacts will continue, but no additional rainfall is
    expected.
  - Some locations that may experience flooding include...
    Morristown, East Hanover, Lincoln Park, Kinnelon, Boonton,
    Butler, Mountain Lakes, Riverdale, Parsippany, Pequannock
    Township and Hanover Township.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around...don`t drown when encountering flooded roads. Most
flood deaths occur in vehicles.

Be especially cautious at night when it is harder to recognize the
dangers of flooding.

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 4103 7442 4101 7439 4100 7430 4098 7430
      4097 7428 4093 7429 4091 7427 4090 7428
      4091 7433 4087 7434 4086 7432 4085 7433
      4081 7434 4081 7435 4079 7437 4078 7446
      4105 7445 4104 7443 4102 7443


$$

Staarmann




Flood Warning

Flood Statement
National Weather Service Mount Holly NJ
1137 PM EDT Mon Jul 14 2025

NJC023-027-035-150715-
/O.CON.KPHI.FA.W.0038.000000T0000Z-250715T0715Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Middlesex NJ-Morris NJ-Somerset NJ-
1137 PM EDT Mon Jul 14 2025

...FLOOD WARNING REMAINS IN EFFECT UNTIL 315 AM EDT TUESDAY...

* WHAT...Flooding caused by excessive rainfall continues.

* WHERE...A portion of northern New Jersey, including the following
  counties, Middlesex, Morris and Somerset.

* WHEN...Until 315 AM EDT.

* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying
  and flood-prone locations is imminent or occurring. Numerous roads
  remain closed due to flooding. Streams continue to rise due to
  excess runoff from earlier rainfall. Expect many areas of slow
  moving or standing water. It will take several hours for all the
  water from these storms to work through local drainage systems in
  urban areas.

* ADDITIONAL DETAILS...
  - At 1136 PM EDT, local law enforcement reported road closures
    due to flooding from heavy rain early Monday evening.
    Flooding is already occurring. Between 3 and 6 inches of rain
    have fallen.
  - Flooding impacts will continue, but no additional rainfall is
    expected.
  - Some locations that may experience flooding include...
    New Brunswick, Perth Amboy, Somerville, Somerset, Edison,
    East Brunswick, Sayreville, North Brunswick, Carteret,
    Madison, Middlesex and Florham Park.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around...don`t drown when encountering flooded roads. Most
flood deaths occur in vehicles.

Be especially cautious at night when it is harder to recognize the
dangers of flooding.

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 4063 7455 4079 7439 4079 7437 4074 7437
      4067 7446 4066 7445 4066 7440 4062 7443
      4060 7446 4061 7431 4059 7429 4059 7420
      4056 7422 4055 7425 4050 7426 4050 7428
      4047 7426 4041 7447 4050 7463


$$

Staarmann




Flood Warning

Flood Statement
National Weather Service Mount Holly NJ
959 PM EDT Mon Jul 14 2025

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

  Passaic River At Chatham affecting Somerset and Morris Counties.

For the Passaic River...including Chatham...Minor flooding is
forecast.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Be especially cautious at night when it is harder to recognize the
dangers of flooding.

Additional information is available at www.weather.gov/phi.

The next statement will be issued Tuesday morning at 1000 AM EDT.

&&

NJC027-035-151400-
/O.CON.KPHI.FL.W.0011.000000T0000Z-000000T0000Z/
/CAMN4.1.ER.250714T2226Z.250714T2345Z.250717T0300Z.NO/
959 PM EDT Mon Jul 14 2025

...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Passaic River at Chatham.

* WHEN...Until further notice.

* IMPACTS...At 6.5 feet, The Central and Bridge Avenue bridges in
  Chatham Township are subject to closures. Edgewood Road is closed.

* ADDITIONAL DETAILS...
  - At 9:15 PM EDT Monday the stage was 7.0 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 9:15 PM EDT Monday was 7.3 feet.
  - Forecast...The river is expected to fall below flood stage
    late Wednesday evening and continue falling to 5.6 feet
    Thursday evening.
  - Flood stage is 6.0 feet.
  - Flood History...This crest compares to a previous crest of
    7.0 feet on 01/30/1994.
  - http://www.weather.gov/safety/flood

&&

             Fld   Observed           Forecasts (8 pm EDT)
Location     Stg   Stg   Day/Time     Tue   Wed   Thu

Passaic River
Chatham      6.0   7.0   Mon 9 pm EDT 6.5   6.1   5.6


&&

LAT...LON 4082 7430 4074 7432 4060 7452 4067 7452
      4075 7441 4081 7438


$$

SFJ