Cedar River at Cedar Bluff, IA

Cedar County, Iowa · USGS gauge 05464780 · NWS CEBI4 · Cedar River flood status · Iowa river levels

Is Cedar River at Cedar Bluff, IA flooding right now?

Cedar River at Cedar Bluff, IA measured 5.84 ft on 2026-09-11 01:00:00 UTC. That observation was 10.2 ft below its 16 ft flood stage. This is the latest available reading, not a guarantee of current conditions.

Gauge height
5.84 ft
as of 85 min ago
Streamflow
3,690 cfs
data refreshed 7 min ago

Minor flooding here begins at 16 ft, with major flooding at 26 ft. The highest crest on record was 24.7 ft on Wed, Sep 28, 2016.

Streamflow outlook

NOAA National Water Model forecast, issued 14 hours ago. The NWM models discharge for every river reach in the country, including the many gauges the National Weather Service does not forecast individually. It is a model, not an official NWS river forecast, and it predicts flow rather than water level.

Flood stages at this gauge

CategoryStageCurrent distance
Action12 ft6.2 ft below
Minor flood16 ft10.2 ft below
Moderate flood20 ft14.2 ft below
Major flood26 ft20.2 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
24.7 ft2016-09-28
21.99 ft2013-06-02
21.47 ft2019-03-19
21.38 ft2018-09-26
20.83 ft2014-07-02

Last 7 days

Past 7 days · 5.53–6.28 ft

Nearby gauges

GaugeDistanceCounty
Unnamed Trb to WB Wapsinonoc Creek at West Branch, IA6.9 miCedar County
WB Wapsinonoc Creek above Baker Ave at West Branch, IA6.9 miCedar County
WB Wapsinonoc Creek at College St at West Branch, IA8.0 miCedar County
Hoover Creek at Hoover Nat Hist Site, West Branch, IA8.3 miCedar County
Rapid Creek near Iowa City, IA10.8 miJohnson 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