Potomac River at Paw Paw WV

USGS Streamflow Monitor

Federal and state agencies maintain river level monitors throughout the Potomac River Basin. The U.S.Geological Survey compiles real-time information from river monitors, in cooperation with the U.S. Army Corps of Engineers.

Current stream conditions are shown in the graph below:

Graph of USGS water data

The National Oceanic and Atmospheric Administration (NOAA) has an on-line river forecast service summarized below. Click on the Web links below for detailed NOAA and USGS data for this site.

For additional real-time USGS data on this site, select this link.

Nearby Potomac River Stream Monitors
Upstream	Downstream
Town Creek Near Oldtown, MD	Sideling Hill Creek
To view a map of Potomac River Monitors, select this link.

The Hudson River Guide	The Delaware River Guide
NEW! The Connecticut River Guide

Interactive Maps

The Lower Potomac The Potomac Estuary Mount Vernon to Anacostia River Mall Area Georgetown to Great Falls Potomac Piedmont Upper Potomac The North Branch Boat Ramps Monitoring Sites Bridges and Ferries Cruises and Charters Search Potomac Sites

Also Explore

Potomac River at Paw Paw WV

USGS Streamflow Monitor

Suggested Links

The Lower Potomac
The Potomac Estuary
Mount Vernon to Anacostia River
Mall Area
Georgetown to Great Falls
Potomac Piedmont
Upper Potomac
The North Branch

Boat Ramps
Monitoring Sites
Bridges and Ferries
Cruises and Charters

Search Potomac Sites