Station Name: Pequannock River at Oak Ridge NJ
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 837 feet

Nearest Address:
5799 Berkshire Valley Rd
Oak Ridge, NJ 07438
Morris County

GPS Coordinates: 41.0397222, -74.5016667

Nearby Water Temperatures

Flood Watch issued July 28 at 2:53AM EDT until July 29 at 8:00PM EDT by NWS Upton NY

Effective: Tue July 28, 2026, 2:53 AM
Expires: Tue July 28, 2026, 6:00 PM

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of northeast New Jersey, including the following areas, Western Bergen and Western Passaic and southeast New York, including the following areas, Northern Westchester, Orange, Putnam and Rockland. * WHEN...From 8 AM EDT this morning through Wednesday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - A slow moving low pressure system will bring multiple rounds of heavy showers and thunderstorms to the area today through Wednesday. Average rainfall amounts are expected to be between 3 and 5 inches with localized higher amounts. Peak hourly rainfall rates could be as high as 2 to 3 inches in the heaviest showers and thunderstorms. - http://www.weather.gov/safety/flood

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

Flood Watch issued July 28 at 2:53AM EDT until July 29 at 8:00PM EDT by NWS Upton NY

Effective: Tue July 28, 2026, 2:53 AM
Expires: Tue July 28, 2026, 6:00 PM

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of northeast New Jersey, including the following areas, Eastern Bergen, Eastern Essex, Eastern Passaic, Eastern Union, Hudson, Western Essex and Western Union and southeast New York, including the following areas, Bronx, Kings (Brooklyn), New York (Manhattan), Northern Queens, Richmond (Staten Island), Southern Queens and Southern Westchester. * WHEN...From 8 AM EDT this morning through Wednesday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - A slow moving low pressure system will bring multiple rounds of heavy showers and thunderstorms to the area today through Wednesday. Average rainfall amounts are expected to be between 2 and 3 inches with localized higher amounts. Peak hourly rainfall rates could be as high as 1.5 to 2.5 inches in the heaviest showers and thunderstorms. - http://www.weather.gov/safety/flood

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

Flood Watch issued July 28 at 2:25PM EDT until July 29 at 8:00PM EDT by NWS Upton NY

Effective: Tue July 28, 2026, 2:25 PM
Expires: Wed July 29, 2026, 6:15 AM

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of northeast New Jersey, including the following areas, Eastern Bergen, Eastern Essex, Eastern Passaic, Eastern Union, Hudson, Western Essex and Western Union and southeast New York, including the following areas, Bronx, Kings (Brooklyn), New York (Manhattan), Northern Queens, Richmond (Staten Island), Southern Queens and Southern Westchester. * WHEN...Through Wednesday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - A slow moving low pressure system will bring multiple rounds of heavy showers and thunderstorms to the area today through Wednesday. Average rainfall amounts are expected to be between 2.5 and 3.5 inches with localized higher amounts. Peak hourly rainfall rates could be as high as 2 to 3 inches in the heaviest showers and thunderstorms. Most of the rainfall is expected to fall through tonight, however flooding is still possible on Wednesday. - http://www.weather.gov/safety/flood

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

Flood Watch issued July 28 at 2:25PM EDT until July 29 at 8:00PM EDT by NWS Upton NY

Effective: Tue July 28, 2026, 2:25 PM
Expires: Wed July 29, 2026, 6:15 AM

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of northeast New Jersey, including the following areas, Western Bergen and Western Passaic and southeast New York, including the following areas, Northern Westchester, Orange, Putnam and Rockland. * WHEN...Through Wednesday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - A slow moving low pressure system will bring multiple rounds of heavy showers and thunderstorms to the area today through Wednesday. Average rainfall amounts are expected to be between 3 and 5 inches with localized higher amounts. Peak hourly rainfall rates could be as high as 2 to 3 inches in the heaviest showers and thunderstorms. Most of the rainfall is expected to fall through tonight, however flooding is still possible on Wednesday. - http://www.weather.gov/safety/flood

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.