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Elev 538 ft, 40.89 °N, 74.48 °W

Denville, NJ Severe Weather Alertstar_ratehome

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Personal Weather Station
Location: Denville, NJ
Elevation: 538ft
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Active Weather Alerts

Flood Watch
Issued: 10:45 PM Jul. 31, 2025 – National Weather Service
...FLOOD WATCH NOW IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...

* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.

* WHERE...Portions of Delaware, including the following areas,
Delaware Beaches, Inland Sussex and Kent, northeast Maryland,
including the following areas, Caroline, Kent MD, Queen Annes and
Talbot, New Jersey, including the following areas, Atlantic,
Atlantic Coastal Cape May, Cape May, Coastal Atlantic, Coastal
Ocean, Cumberland, Eastern Monmouth, Morris, Ocean, Sussex and
Warren, and Pennsylvania, including the following areas, Berks,
Carbon, Lehigh, Monroe and Northampton.

* WHEN...Until midnight EDT tonight.

* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Flooding may occur
in poor drainage and urban areas. Storm drains and ditches may
become clogged with debris.

* ADDITIONAL DETAILS...
- A warm and humid airmass remains in place ahead of an
approaching cold front, which will push across the region
through tonight.  Showers and thunderstorms through this
evening will be capable of producing heavy rainfall.
Additional rainfall amounts of 1 to 3
inches are possible,
- http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.

&&

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