milk river

Milk River River Levels

River flows across 8 streamgages of the Milk River

Last Updated: November 6, 2025


Total streamflow across the Milk River was last observed at 396 cfs, and is expected to yield approximately 786 acre-ft of water today; about 39% of normal. River levels are low and may signify a drought. Average streamflow for this time of year is 1,015 cfs, with recent peaks last observed on 2018-04-24 when daily discharge volume was observed at 72,890 cfs.

Maximum discharge along the river is currently at the Milk River At Nashua Mt reporting a streamflow rate of 163 cfs. However, the streamgauge with the highest stage along the river is the Milk River Near Dodson Mt with a gauge stage of 3.98 ft. This river is monitored from 8 different streamgauging stations along the Milk River, the highest being situated at an altitude of 2,656 ft, the Milk River At Eastern Crossing Of Int Bndry.

Last Updated 2025-11-06
Discharge Volume 786 ACRE-FT
Streamflow 396.1 cfs
+0.5 cfs (+0.13%)
Percent of Normal 39.02%
Maximum 72,890.0 cfs
2018-04-24
Seasonal Avg 1,015 cfs
       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Milk River At Eastern Crossing Of Int Bndry
USGS 06135000
4 cfs 1.56 ft 0
Milk River At Havre Mt
USGS 06140500
38 cfs 0.2 ft 0
Milk River Near Harlem Mt
USGS 06154100
69 cfs 2.1 ft -2.68
Milk River Near Dodson Mt
USGS 06155030
68 cfs 3.98 ft -1.31
Milk River At Malta Mt
USGS 06155500
82 cfs 1.63 ft 5.82
Milk River At Juneberg Bridge Nr Saco Mt
USGS 06164510
113 cfs 2.97 ft 0
Milk River At Tampico Mt
USGS 06172310
123 cfs 2.5 ft 6.03
Milk River At Nashua Mt
USGS 06174500
163 cfs 1.79 ft -2.4
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

The Milk River is a tributary of the Missouri River, 729 mi (1,173 km) long, in the U.S. state of Montana and the Canadian province of Alberta. Rising in the Rocky Mountains, the river drains a sparsely populated, semi-arid watershed of 23,800 sq mi (61,642 km2), ending just east of Fort Peck, Montana.