Republican River at McCook, Nebr.

Red Willow County, Nebraska · USGS gauge 06837000 · NWS MKRN1 · Republican River flood status · Nebraska river levels

Is Republican River at McCook, Nebr. flooding right now?

Republican River at McCook, Nebr. measured 2.40 ft on 2026-09-11 01:30:00 UTC. That observation was 6.6 ft below its 9 ft flood stage. This is the latest available reading, not a guarantee of current conditions.

Gauge height
2.40 ft
as of 47 min ago
Streamflow
0 cfs
data refreshed 15 min ago

Minor flooding here begins at 9 ft, with major flooding at 13 ft. The highest crest on record was 10.51 ft on Fri, May 26, 2023.

Flood stages at this gauge

CategoryStageCurrent distance
Action8 ft5.6 ft below
Minor flood9 ft6.6 ft below
Moderate flood11 ft8.6 ft below
Major flood13 ft10.6 ft below

New to these numbers? What does flood stage mean? · How to read a river gauge · Why is the river rising?

Highest crests on record

StageDate
10.51 ft2023-05-26
9.76 ft2007-04-24
9.14 ft1960-03-21
8.72 ft2008-08-10
8.7 ft1957-05-30

Nearby gauges

GaugeDistanceCounty
Driftwood Creek near McCook, Nebr.4.1 miRed Willow County
Red Willow Creek near Red Willow, Nebr.7.0 miRed Willow County
Red Willow Creek near Mccook, Nebr.10.9 miRed Willow County
Frenchman Creek at Culbertson, Nebr.14.0 miHitchcock County
Beaver C at Cedar Bluffs, KS14.3 miDecatur County
Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.

Sources: USGS monitoring location · NWS gauge & forecast