StormCast — Weather & Emergency Alerts

Muddy River at Brookline
Massachusetts — Water Level & Flood Stage

Located in Middlesex County, Massachusetts on the Muddy River. Live water level data from USGS gauge 01104683, updated every 15 minutes.

Current Water Level

Gage Height

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Streamflow

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Last Reading

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Flood Stages

Major Flood

19 ft

Moderate Flood

17 ft

Minor Flood

15 ft

Action Stage

12 ft

Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.

7-Day Water Level Chart

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View Official NWS Hydrograph →

Historic Crests

Date Stage Flow
Dec 9, 201416.63 ft
Dec 9, 201416.63 ft
Mar 15, 201015.41 ft
Mar 15, 201015.41 ft
Sep 2, 202115.24 ft

About This Gauge

USGS Site

01104683

NWS LID

MUDM3

River

Muddy River

County

Middlesex, MA

Coordinates

42.3373°N, 71.1112°W

Get Flood Alerts for Muddy River

StormCast monitors this gauge and sends a push notification to your phone when the water level crosses into a new flood category — even at 3 AM.

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Frequently Asked Questions

What is the current water level of Muddy River at Brookline?

The Muddy River at Brookline gauge is maintained by USGS (site 01104683) and reports water levels every 15 minutes. Visit this page to see the latest reading updated live, or download StormCast to get push alerts when levels rise.

What is flood stage for Muddy River at Brookline?

The NWS-defined flood stage for Muddy River at Brookline is 15 feet. Action stage begins at 12 feet. Moderate flooding starts at 17 feet, and major flooding at 19 feet.

How do I get alerts when Muddy River rises?

Download StormCast free on Google Play, go to River Gauges, and add Muddy River at Brookline to your watchlist. StormCast will send a push notification to your phone whenever the water level crosses into a new NWS flood category — even when your screen is off.

Where is the Muddy River at Brookline gauge located?

The gauge is located in Middlesex County, Massachusetts at coordinates 42.3373°N, 71.1112°W. USGS site number: 01104683. Data is provided by the U.S. Geological Survey and the National Weather Service.

More Resources

Source & Notes

Data provided by: US Geological Survey, Observations courtesy of U.S. Geological Survey