Red Flag Warning
2026-04-23T00:00:00-06:00

* AFFECTED AREA...Fire Weather Zones 214, 215, 216, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250 and 251. * TIMING...From 10 AM Wednesday to midnight MDT Wednesday night. * WINDS...Southwest 20 to 30 mph with gusts up to 45 mph. * RELATIVE HUMIDITY...As low as 6 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.

Sturgeon River

Last Updated: April 21, 2026

Total streamflow across the Sturgeon River was last observed at 6,310 cfs, and is expected to yield approximately 12,516 acre-ft of water today; about 244% of normal. River levels are high. Average streamflow for this time of year is 2,590 cfs, with recent peaks last observed on 2026-04-19 when daily discharge volume was observed at 10,120 cfs.

Maximum discharge along the river is currently at the Sturgeon River Near Alston reporting a streamflow rate of 4,110 cfs. However, the streamgauge with the highest stage along the river is the Sturgeon River Near Nahma Junction with a gauge stage of 10.04 ft. This river is monitored from 4 different streamgauging stations along the Sturgeon River, the highest being situated at an altitude of 1,228 ft, the Sturgeon River Near Sidnaw.

The Sturgeon River is a 106-mile-long river that flows through northern Michigan.


15-Day Long Term Forecast


River Details

Last Updated 2026-04-21
Discharge Volume 12,516 ACRE-FT
Streamflow 6,310.0 cfs
Past 24 Hours: -1770.0 cfs (-21.91%)
Percent of Normal 243.62%
Maximum 10,120.0 cfs
2026-04-19
Seasonal Avg 2,590 cfs
       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Sturgeon River Near Sidnaw
USGS 04040500
2200 cfs 8.26 ft -26.17
Sturgeon River At Wolverine
USGS 04127997
387 cfs 3.56 ft -8.29
Sturgeon River Near Alston
USGS 04041500
4110 cfs 9.19 ft -19.41
Sturgeon River Near Nahma Junction
USGS 04057510
1470 cfs 10.04 ft -16.95
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

The Sturgeon River is a 260 km long river located in central Alberta, Canada. It is a major tributary of the North Saskatchewan River. The stream crosses Sturgeon County, which was named for this river.

At the Villeneuve station, Sturgeon River has a discharge of 0.4 to 3 m³/s.Fish species which may be found in the river include: walleye, pike, perch, burbot, goldeye, sturgeon, whitefish, and sauger.