Freeze Warning
2026-05-07T08:00:00-06:00

* WHAT...Low temperatures of 28-32 degrees expected, with the coldest readings in valley locations on the eastern plains. * WHERE...All of the plains and I-25 Corridor in northeast and east central Colorado. * WHEN...From 8 PM this evening to 8 AM MDT Thursday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Republican River

Last Updated: May 7, 2026

Total streamflow across the Republican River was last observed at 359 cfs, and is expected to yield approximately 712 acre-ft of water today; about 19% of normal. River levels are low and may signify a drought. Average streamflow for this time of year is 1,906 cfs, with recent peaks last observed on 2019-07-11 when daily discharge volume was observed at 45,935 cfs.

Maximum discharge along the river is currently at the Republican R Bl Milford Dam reporting a streamflow rate of 74.1 cfs. However, the streamgauge with the highest stage along the river is the Republican R At Clay Center with a gauge stage of 6.96 ft. This river is monitored from 11 different streamgauging stations along the Republican River, the highest being situated at an altitude of 2,981 ft, the Republican River At Benkelman.

The Republican River is a 453-mile-long river that flows through the central Great Plains of North America.


15-Day Long Term Forecast


River Details

Last Updated 2026-05-06
Discharge Volume 712 ACRE-FT
Streamflow 359.0 cfs
Past 24 Hours: +5.6 cfs (+1.58%)
Percent of Normal 18.84%
Maximum 45,935.3 cfs
2019-07-11
Seasonal Avg 1,906 cfs
       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Republican River At Benkelman
USGS 06824500
45 cfs 3.31 ft 17.25
Republican River At Stratton
USGS 06828500
38 cfs 6.07 ft 3.24
Republican River At Mccook Nebr
USGS 06837000
36 cfs 3.47 ft 3.19
Republican River At Cambridge
USGS 06843500
60 cfs 1.63 ft 0
Republican River Near Orleans
USGS 06844500
62 cfs 1.07 ft 1.74
Republican River At Guide Rock
USGS 06853020
3 cfs 2.7 ft 0
Republican R Nr Hardy
USGS 06853500
30 cfs 0.92 ft 0
Republican R At Scandia
USGS 06854500
42 cfs 0.56 ft 0
Republican R At Concordia
USGS 06856000
59 cfs 4.5 ft 2.73
Republican R At Clay Center
USGS 06856600
69 cfs 6.96 ft -6.85
Republican R Bl Milford Dam
USGS 06857100
74 cfs 3.96 ft 2.49
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

The Republican River is a river in the central Great Plains of North America, rising in the High Plains of eastern Colorado and flowing east 453 miles (729 km) through the U.S. states of Nebraska and Kansas.