Rivers in Iowa

Turkey River at Garber

Clayton County, IowaNWS GRBI4USGS 05412500La Crosse office

Action stage
14.27ftStage

Observed Mon, Sep 21, 10:15 PM CDT

Flood stage
17.00 ft
Forecast crest
14.10 ftTue, Sep 22, 1:00 AM CDT
Record crest
32.80 ft2004

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Major flood23.00 ft
Moderate flood20.00 ft
Minor flood17.00 ft
Action14.00 ft
  1. 31.50 ftThe earthen levee at Elkport is overtopped.
  2. 26.00 ftThe earthen levee at Elkport is threatened, just upstream of Garber.
  3. 19.00 ftCounty Road X3C at the south end of Garber becomes inundated.
  4. 17.00 ftMinor flooding begins in the communities of Garber, Osterdock, and Millville.

Flood outlook

Chance of flooding, September to November

CategoryChance
Minor flooding7%
Moderate floodingUnder 5%
Major floodingUnder 5%

The three-month chances are the River Forecast Centers’ long-range flood outlook, issued August 28, 2026.

Crest history

116 crests on NOAA’s list since 1902.

#DateStage
1May 23, 200432.80 ft
2May 17, 199930.91 ft
3June 15, 199130.10 ft
4June 10, 200829.13 ft
5February 23, 192228.06 ft
6April 25, 200827.98 ft
7June 22, 201327.18 ft
8June 13, 194726.60 ft
9September 23, 201625.60 ft
10March 15, 201925.60 ft
11March 19, 197925.59 ft
12July 27, 194025.30 ft
13February 9, 196624.80 ft
14June 21, 201424.78 ft
15June 15, 192524.70 ft
16March 29, 196224.70 ft
17August 27, 199024.63 ft
18September 20, 201824.47 ft
19January 5, 194624.30 ft
20July 23, 201024.20 ft
21April 3, 192324.20 ft
22July 22, 201723.75 ft
23May 18, 190223.70 ft
24March 7, 195023.70 ft
25August 27, 201623.60 ft

Most recent crests

  • April 5, 2026: 17.41 ft
  • May 22, 2024: 17.86 ft
  • February 27, 2023: 18.35 ft
  • March 6, 2022: 12.87 ft
  • August 30, 2021: 23.39 ft
  • June 11, 2020: 20.71 ft
  • October 2, 2019: 20.24 ft
  • March 15, 2019: 25.60 ft
  • September 20, 2018: 24.47 ft
  • July 22, 2017: 23.75 ft

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the North Central River Forecast Center. Forecasts are issued as needed during times of high water, but are not routinely available. River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 24 hours into the future from the forecast issuance time. River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time.

Sources

Stage, flood stages, impacts and crest history from NOAA’s National Water Prediction Service. Streamflow and the daily record from the U.S. Geological Survey.