Headline:
Flash Flood Warning issued July 28 at 10:39PM EDT until July 29 at 2:45AM EDT by NWS Mount Holly NJ
Event:
Flash Flood Warning
Urgency:
Immediate
Effective:
July 28, 2026 - 7:39pm
Expires:
July 28, 2026 - 11:45pm
Description:
FFWPHI
The National Weather Service in Mount Holly has issued a
* Flash Flood Warning for...
Eastern Morris County in northern New Jersey...
* Until 245 AM EDT.
* At 1039 PM EDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 1 and 2 inches of rain
have fallen. The expected rainfall rate is 1.5 to 2.5 inches in 1
hour. 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...
Morristown, Dover, Madison, Lincoln Park, Kinnelon, Boonton,
Butler, Rockaway, Morris Plains, Mountain Lakes, Riverdale and
Victory Gardens.
This includes the following highways...
Interstate 287 in New Jersey between mile markers 35 and 53.
Interstate 80 in New Jersey between mile markers 37 and 48.
Instruction:
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.
Area Description:
Morris, NJ
Forcast Office:
NWS Mount Holly NJ
Sender:
w-nws.webmaster@noaa.gov