Whippany River at Morristown

Last updated: Jul 20, 2025, 12:22 AM UTC
No watches, warnings or advisories are in effect for this area.

Gauge Info

Coordinates 40.8072, -74.4561
RFC MARFC
State NJ
WFO PHI
County Morris
Data Provider(s)
US Geological Survey USGS--Water Resources of the United States
USGS 01381500

Gauge Location

Recent Crests

1. 7.04 ft on 01-10-2024
2. 6.32 ft on 12-28-2023
3. 6.99 ft on 12-18-2023
4. 6.34 ft on 06-27-2023
5. 6.55 ft on 04-08-2022

Historic Crests

1. 9.60 ft on 08-28-2011
2. 9.00 ft on 08-22-2011
3. 8.60 ft on 08-28-1971
4. 8.33 ft on 09-16-1999
5. 7.77 ft on 10-20-1996

Vertical Datum Table

type NGVD29
major Flooding 268.01 ft
moderate Flooding 267.01 ft
minor Flooding 266.01 ft
action 265.01 ft
Latest Value 262.02 ft
Gauge Zero 260.01 ft

Gauge Photos

No Images Found

Probability Information

No Images Available

Collaborative Agencies

The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.

WFO Information

Weather Forecast Office
Philadelphia/Mount Holly
732 Woodlane Road
Mount Holly, NJ 08060-9615
Official Homepage