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2026-03-12T21:00:00-06:00

The National Weather Service in Denver has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 11 AM to 9 PM MDT Thursday. * AFFECTED AREA...Fire Weather Zones 241, 246 and 247. * TIMING...From 11 AM to 9 PM MDT Thursday. * WINDS...West 10 to 25 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 11 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.


Ocheyedan River River Levels

Last Updated: March 11, 2026

The Ocheyedan River is a 110-mile-long tributary of the Little Sioux River in Iowa, United States.


Summary

Maximum discharge along the river is currently at the reporting a streamflow rate of cfs. This is also the highest stage along the Ocheyedan River, with a gauge stage of ft at this location. This river is monitored from 1 different streamgauging stations along the Ocheyedan 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
Ocheyedan River Near Spencer
USGS 06605000
56 cfs 2.47 ft -17.4
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

The Ocheyedan River is a tributary of the Little Sioux River, 58 mi (93 km) long, in southwestern Minnesota and northwestern Iowa in the United States. Via the Little Sioux and Missouri Rivers, it is part of the watershed of the Mississippi River. The river has been channelized for much of its length.