Rivers in Michigan

Grand River at Grand Rapids

Kent County, MichiganNWS GDRM4USGS 04119000Grand Rapids office

Below flood stage
2.00ftStage

Observed Mon, Sep 28, 11:00 PM EDT

Flood stage
18.00 ft
Forecast crest
1.90 ftTue, Sep 29, 2:00 AM EDT
Record crest
21.85 ft2013

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Major flood23.00 ft
Moderate flood21.00 ft
Minor flood18.00 ft
Action12.00 ft
  1. 25.50 ftExpect major flooding downtown with high water impacting the Van Andel Museum.
  2. 23.00 ftExpect major flooding of residential areas above and below Downtown Grand Rapids.
  3. 21.69 ftHigh water impacts the Waste Water Treatment Plant in Grand Rapids.
  4. 21.00 ftExpect moderate to major flooding in the area, Ann Street, and the city dikes. Major flooding of homes and structures occurs upstream in Comstock Park and downstream of Grand Rapids to Robinson Township.
  5. 18.00 ftExpect minor flooding of basements in low lying areas in Grand Rapids. Moderate flooding of homes and structures occurs upstream at Comstock Park and downstream in Robinson Township.
  6. 16.50 ftExpect minor flooding in Grandville.
  7. 15.00 ftExpect minor flooding to occur in low lying areas upstream and downstream of Grand Rapids, especially in the areas of North Park, Comstock Park, and Robinson Township. Some seepage into basements of businesses in Grand Rapids occurs.
  8. 14.00 ftExpect minor flooding to occur in low lying areas upstream and downstream of Grand Rapids, especially in the areas of North Park and Comstock Park.
  9. 12.00 ftRiver is bankfull upstream and downstream of flood walls in Downtown Grand Rapids. Portions of the Kent Trail and Indian Mounds Drive flooded in Grandville.

Flood outlook

Chance of flooding, October to December

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

The three-month chances are the River Forecast Centers’ long-range flood outlook, issued September 25, 2026.

Crest history

124 crests on NOAA’s list since 1901.

#DateStage
1April 21, 201321.85 ft
2February 25, 201820.67 ft
3March 1, 198519.64 ft
4May 22, 202019.55 ft
5May 27, 200419.54 ft
6March 28, 190419.50 ft
7March 8, 197619.29 ft
8April 3, 196019.25 ft
9October 4, 198619.25 ft
10April 8, 202318.86 ft
11March 19, 198218.83 ft
12June 9, 190518.60 ft
13April 10, 201717.90 ft
14February 25, 199717.87 ft
15December 31, 200817.84 ft
16May 13, 195617.70 ft
17March 17, 198617.42 ft
18May 22, 200017.42 ft
19May 1, 200917.29 ft
20March 23, 194817.03 ft
21March 9, 197416.87 ft
22March 1, 197116.85 ft
23April 24, 197516.82 ft
24January 5, 197316.55 ft
25March 16, 199016.49 ft

Most recent crests

  • April 8, 2025: 12.80 ft
  • January 31, 2024: 14.40 ft
  • April 8, 2023: 18.86 ft
  • February 25, 2022: 13.24 ft
  • July 1, 2021: 14.28 ft
  • May 22, 2020: 19.55 ft
  • March 18, 2019: 15.71 ft
  • February 25, 2018: 20.67 ft
  • April 10, 2017: 17.90 ft
  • April 4, 2016: 12.31 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. Stage may be affected by ice during winter months.

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.