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2026-03-05T18:00:00-07:00

The National Weather Service in Denver has issued a Red Flag Warning for wind and low relative humidity, which is in effect from noon to 6 PM MST Thursday. The Fire Weather Watch is no longer in effect. * AFFECTED AREA...Fire Weather Zones 241, 246 and 247. * TIMING...From noon to 6 PM MST Thursday. * WINDS...South 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...10 to 15 percent. * IMPACTS...Conditions will be favorable for rapid fire spread. Avoid outdoor burning and any activity that may produce a spark and start a wildfire.


Marsh River River Levels

Last Updated: March 4, 2026

The Marsh River is a 41-mile-long river located in eastern Maine.


Summary

Maximum discharge along the river is currently at the reporting a streamflow rate of cfs. This is also the highest stage along the Marsh River, with a gauge stage of ft at this location. This river is monitored from 1 different streamgauging stations along the Marsh River, the highest being situated at an altitude of ft, the .




15-Day Weather Outlook


       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Marsh River Near Shelly
USGS 05067500
2 cfs 4 ft 18.32
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

The Marsh River is a 3.9-mile-long (6.3 km) tidal river in Newcastle, Maine, in the United States. It is a tributary of the Sheepscot River.
The Marsh River is formed at the confluence of Deer Meadow Brook and the outlet of Sherman Lake in the western corner of Newcastle and flows west, north, and west again to join the Sheepscot at the town boundary between Newcastle and Wiscasset.