Mississippi River At Keokuk (EOKI4)
Return to TopNOTE: 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.
NOTE: Gauge reading may be affected by ice.
Flood Stage: 16 Feet
Latest Stage: 6.57

Flood Categories (in feet)
Major Flood Stage: |
19 |
Moderate Flood Stage: |
17.5 |
Flood Stage: |
16 |
Action Stage: |
14 |
Low Stage (in feet): |
-9999 |
Historic Crests
(1) 27.58 ft on 07/10/1993
(2) 26.95 ft on 06/17/2008
(3) 25.60 ft on 05/30/2019
(4) 23.50 ft on 04/23/1973
(5) 23.50 ft on 05/02/2019
(P)
(6) 23.38 ft on 07/07/2014
(7) 22.94 ft on 05/14/2001
(8) 22.20 ft on 04/20/2013
(9) 22.14 ft on 05/01/1965
(10) 21.83 ft on 04/04/1960
Show More Historic Crests
(P): Preliminary values subject to further review.
Recent Crests
(1) 25.60 ft on 05/30/2019
(2) 23.50 ft on 05/02/2019
(P)
(3) 19.78 ft on 04/11/2019
(P)
(4) 16.91 ft on 09/11/2018
(5) 16.19 ft on 06/02/2017
(6) 16.84 ft on 12/28/2015
(7) 16.50 ft on 06/27/2015
(8) 23.38 ft on 07/07/2014
(9) 22.20 ft on 04/20/2013
(10) 18.92 ft on 06/15/2011
Show More Recent Crests
(P): Preliminary values subject to further review.
Low Water Records
Currently none available.
Mississippi River At Gregory Landing (GGYM7)
Return to TopNOTE: 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.
NOTE: Gauge reading may be affected by ice.
Flood Stage: 15 Feet
Latest Stage: 7.9

Flood Categories (in feet)
Major Flood Stage: |
25 |
Moderate Flood Stage: |
18 |
Flood Stage: |
15 |
Action Stage: |
14 |
Low Stage (in feet): |
-9999 |
Historic Crests
(1) 28.49 ft on 07/09/1993
(2) 27.60 ft on 06/18/2008
(3) 26.97 ft on 06/02/2019
(4) 25.16 ft on 05/03/2019
(P)
(5) 24.60 ft on 04/24/1973
(6) 24.42 ft on 07/07/2014
(7) 24.04 ft on 05/15/2001
(8) 23.55 ft on 04/20/2013
(9) 22.70 ft on 05/01/1965
(10) 21.50 ft on 04/03/1960
Show More Historic Crests
(P): Preliminary values subject to further review.
Recent Crests
(1) 15.40 ft on 06/11/2020
(P)
(2) 26.97 ft on 06/02/2019
(3) 25.16 ft on 05/03/2019
(P)
(4) 20.92 ft on 04/11/2019
(P)
(5) 15.60 ft on 03/11/2019
(P)
(6) 18.81 ft on 02/13/2019
(7) 18.02 ft on 09/10/2018
(8) 17.26 ft on 06/02/2017
(9) 17.71 ft on 10/06/2016
(10) 15.21 ft on 04/01/2016
Show More Recent Crests
(P): Preliminary values subject to further review.
Low Water Records
Currently none available.
Mississippi River At Canton Lock and Dam 20 (CANM7)
Return to TopNOTE: 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.
NOTE: For the latest navigation status update from the U.S. Army Corps of Engineers-St. Louis District,
click here. Flood Stage: 15 Feet
Latest Stage: 7.8
Current Warnings/Statements/Advisories:None currently.

Flood Categories (in feet)
Major Flood Stage: |
25 |
Moderate Flood Stage: |
20 |
Flood Stage: |
15 |
Action Stage: |
13 |
Low Stage (in feet): |
-9999 |
Historic Crests
(1) 27.88 ft on 07/09/1993
(2) 27.73 ft on 06/18/2008
(3) 27.11 ft on 06/02/2019
(4) 24.50 ft on 04/24/1973
(5) 23.43 ft on 07/07/2014
(6) 23.20 ft on 05/15/2001
(7) 23.19 ft on 04/21/2013
(8) 21.42 ft on 05/01/1965
(9) 21.21 ft on 10/12/2018
(10) 20.92 ft on 10/04/1986
Show More Historic Crests
(P): Preliminary values subject to further review.
Recent Crests
(1) 17.01 ft on 04/01/2020
(P)
(2) 17.57 ft on 10/17/2019
(3) 27.11 ft on 06/02/2019
(4) 21.21 ft on 10/12/2018
(5) 17.45 ft on 09/10/2018
(6) 16.68 ft on 07/03/2018
(7) 17.04 ft on 05/15/2018
(8) 16.74 ft on 06/03/2017
(9) 16.77 ft on 05/03/2017
(10) 14.99 ft on 04/07/2017
Show More Recent Crests
(P): Preliminary values subject to further review.
Low Water Records (1) -4.00 ft on 12/26/1933
(2) -3.80 ft on 01/02/1934
(3) -3.60 ft on 12/14/1936
(4) -2.90 ft on 12/13/1937
(5) -2.80 ft on 01/17/1938
Show More Low Water Records Mississippi River At LaGrange (LGRM7)
Return to TopNOTE: 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.
NOTE: For the latest navigation status update from the U.S. Army Corps of Engineers-St. Louis District,
click here. Flood Stage: 17 Feet
Latest Stage: 8.57
Current Warnings/Statements/Advisories:None currently.

Flood Categories (in feet)
Major Flood Stage: |
25 |
Moderate Flood Stage: |
23 |
Flood Stage: |
17 |
Action Stage: |
16 |
Low Stage (in feet): |
-9999 |
Historic Crests
(1) 30.00 ft on 07/13/1993
(2) 28.60 ft on 06/18/2008
(3) 28.15 ft on 06/01/2019
(4) 25.91 ft on 05/03/2019
(5) 22.80 ft on 03/31/2019
(6) 22.05 ft on 10/12/2018
(7) 18.00 ft on 10/17/2019
(8) 18.00 ft on 09/10/2018
(9) 17.55 ft on 04/01/2020
(P): Preliminary values subject to further review.
Recent Crests
(1) 17.55 ft on 04/01/2020
(2) 18.00 ft on 10/17/2019
(3) 28.15 ft on 06/01/2019
(4) 25.91 ft on 05/03/2019
(5) 22.80 ft on 03/31/2019
(6) 22.05 ft on 10/12/2018
(7) 18.00 ft on 09/10/2018
(8) 28.60 ft on 06/18/2008
(9) 30.00 ft on 07/13/1993
(P): Preliminary values subject to further review.
Low Water Records (1) -3.40 ft on 12/14/1936
(2) -3.00 ft on 12/26/1933
(3) -2.20 ft on 01/17/1938
(4) -1.90 ft on 12/10/1910
(5) -1.60 ft on 12/23/1914
Show More Low Water Records Mississippi River At Quincy (UINI2)
Return to TopNOTE: 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.
NOTE: For the latest navigation status update from the U.S. Army Corps of Engineers-St. Louis District,
click here. Flood Stage: 19 Feet
Latest Stage: 11.65
Current Warnings/Statements/Advisories:None currently.

Flood Categories (in feet)
Major Flood Stage: |
26 |
Moderate Flood Stage: |
22 |
Flood Stage: |
19 |
Action Stage: |
17 |
Low Stage (in feet): |
-9999 |
Historic Crests
(1) 32.13 ft on 07/13/1993
(2) 31.16 ft on 05/03/2019
(3) 30.80 ft on 06/18/2008
(4) 28.90 ft on 04/25/1973
(5) 27.75 ft on 04/21/2013
(6) 27.31 ft on 05/16/2001
(7) 26.75 ft on 07/08/2014
(8) 25.30 ft on 10/04/1986
(9) 25.16 ft on 06/01/2013
(10) 24.81 ft on 10/12/2018
Show More Historic Crests
(P): Preliminary values subject to further review.
Recent Crests
(1) 19.58 ft on 04/02/2020
(2) 20.05 ft on 10/17/2019
(3) 18.03 ft on 10/01/2019
(4) 17.33 ft on 07/09/2019
(5) 31.16 ft on 05/03/2019
(6) 24.81 ft on 10/12/2018
(7) 20.31 ft on 09/09/2018
(8) 19.15 ft on 07/05/2018
(9) 19.61 ft on 05/15/2018
(10) 19.37 ft on 06/03/2017
Show More Recent Crests
(P): Preliminary values subject to further review.
Low Water Records (1) -3.40 ft on 12/14/1936
(2) -3.00 ft on 12/26/1933
(3) -2.20 ft on 01/17/1938
(4) -1.90 ft on 12/10/1910
(5) -1.60 ft on 12/18/1922
Show More Low Water Records Mississippi River At Quincy Lock and Dam 21 (QLDI2)
Return to TopNOTE: 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.
NOTE: For the latest navigation status update from the U.S. Army Corps of Engineers-St. Louis District,
click here. Flood Stage: 18 Feet
Latest Stage: 8.59
Current Warnings/Statements/Advisories:None currently.

Flood Categories (in feet)
Major Flood Stage: |
25 |
Moderate Flood Stage: |
21 |
Flood Stage: |
18 |
Action Stage: |
16 |
Low Stage (in feet): |
-9999 |
Historic Crests
(1) 31.30 ft on 07/13/1993
(2) 30.15 ft on 06/01/2019
(3) 29.58 ft on 06/18/2008
(4) 27.70 ft on 04/25/1973
(5) 27.24 ft on 04/21/2013
(6) 26.55 ft on 05/16/2001
(7) 26.15 ft on 07/08/2014
(8) 24.86 ft on 10/04/1986
(9) 24.74 ft on 06/01/2013
(10) 24.05 ft on 05/29/1996
Show More Historic Crests
(P): Preliminary values subject to further review.
Recent Crests
(1) 18.86 ft on 04/02/2020
(2) 19.16 ft on 10/17/2019
(3) 17.29 ft on 10/02/2019
(4) 30.15 ft on 06/01/2019
(5) 23.96 ft on 10/12/2018
(6) 19.62 ft on 09/09/2018
(7) 18.47 ft on 07/05/2018
(8) 18.90 ft on 05/16/2018
(9) 18.52 ft on 06/03/2017
(10) 19.33 ft on 05/02/2017
Show More Recent Crests
(P): Preliminary values subject to further review.
Low Water Records (1) -3.40 ft on 12/14/1936
(2) -3.00 ft on 12/26/1933
(3) -2.30 ft on 12/10/1910
(4) -2.20 ft on 01/17/1938
(5) -1.60 ft on 12/23/1914
Show More Low Water Records Mississippi River At Hannibal (HNNM7)
Return to TopNOTE: 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.
NOTE: For the latest navigation status update from the U.S. Army Corps of Engineers-St. Louis District,
click here. Flood Stage: 17 Feet
Latest Stage: 12.52
Current Warnings/Statements/Advisories:None currently.
Flood Categories (in feet)
Major Flood Stage: |
24 |
Moderate Flood Stage: |
22 |
Flood Stage: |
17 |
Action Stage: |
15 |
Low Stage (in feet): |
-9999 |
Historic Crests
(1) 31.80 ft on 07/15/1993
(2) 30.16 ft on 06/02/2019
(3) 29.54 ft on 06/18/2008
(4) 28.59 ft on 04/25/1973
(5) 27.63 ft on 04/21/2013
(6) 26.91 ft on 05/16/2001
(7) 26.68 ft on 07/08/2014
(8) 25.53 ft on 06/01/2013
(9) 25.30 ft on 10/04/1986
(10) 24.80 ft on 10/12/2018
Show More Historic Crests
(P): Preliminary values subject to further review.
Recent Crests
(1) 19.03 ft on 04/12/2021
(2) 18.35 ft on 03/19/2021
(3) 18.15 ft on 07/02/2020
(4) 18.79 ft on 06/11/2020
(5) 16.05 ft on 05/18/2020
(6) 20.34 ft on 04/02/2020
(7) 20.82 ft on 10/17/2019
(8) 30.16 ft on 06/02/2019
(9) 24.80 ft on 10/12/2018
(10) 20.61 ft on 09/09/2018
Show More Recent Crests
(P): Preliminary values subject to further review.
Mississippi River At Saverton Lock and Dam 22 (SVRM7)
Return to TopNOTE: 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.
NOTE: For the latest navigation status update from the U.S. Army Corps of Engineers-St. Louis District,
click here. Flood Stage: 16 Feet
Latest Stage: 9.08
Current Warnings/Statements/Advisories:None currently.
Flood Categories (in feet)
Major Flood Stage: |
24 |
Moderate Flood Stage: |
20 |
Flood Stage: |
16 |
Action Stage: |
14 |
Low Stage (in feet): |
-9999 |
Historic Crests
(1) 29.58 ft on 07/25/1993
(2) 28.48 ft on 06/02/2019
(3) 28.47 ft on 06/02/2019
(4) 28.00 ft on 06/18/2008
(5) 26.80 ft on 04/25/1973
(6) 26.42 ft on 04/21/2013
(7) 26.12 ft on 05/16/2001
(8) 25.78 ft on 07/08/2014
(9) 24.62 ft on 06/01/2013
(10) 24.10 ft on 10/05/1986
Show More Historic Crests
(P): Preliminary values subject to further review.
Recent Crests
(1) 17.25 ft on 04/12/2021
(2) 16.36 ft on 03/19/2021
(3) 16.65 ft on 07/02/2020
(4) 17.30 ft on 06/12/2020
(5) 18.98 ft on 04/02/2020
(6) 19.32 ft on 10/17/2019
(7) 28.47 ft on 06/02/2019
(8) 28.48 ft on 06/02/2019
(9) 16.35 ft on 11/06/2018
(10) 23.93 ft on 10/12/2018
Show More Recent Crests
(P): Preliminary values subject to further review.
Mississippi River At Louisiana (LUSM7)
Return to TopNOTE: 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.
NOTE: For the latest navigation status update from the U.S. Army Corps of Engineers-St. Louis District,
click here. Flood Stage: 15 Feet
Latest Stage: 12.01
Current Warnings/Statements/Advisories:None currently.

Flood Categories (in feet)
Major Flood Stage: |
25 |
Moderate Flood Stage: |
20 |
Flood Stage: |
15 |
Action Stage: |
13 |
Low Stage (in feet): |
-9999 |
Historic Crests
(1) 28.40 ft on 07/28/1993
(2) 27.72 ft on 06/02/2019
(3) 27.05 ft on 04/24/1973
(4) 26.96 ft on 06/23/2008
(5) 24.99 ft on 04/22/2013
(6) 24.43 ft on 05/16/2001
(7) 24.33 ft on 07/08/2014
(8) 22.79 ft on 10/13/2018
(9) 22.70 ft on 10/05/1986
(10) 22.70 ft on 04/05/1983
Show More Historic Crests
(P): Preliminary values subject to further review.
Recent Crests
(1) 17.49 ft on 04/13/2021
(2) 16.98 ft on 03/19/2021
(3) 16.92 ft on 07/02/2020
(4) 17.31 ft on 06/11/2020
(5) 15.18 ft on 05/18/2020
(6) 18.91 ft on 04/03/2020
(7) 19.07 ft on 10/18/2019
(8) 27.72 ft on 06/02/2019
(9) 15.05 ft on 11/12/2018
(10) 22.79 ft on 10/13/2018
Show More Recent Crests
(P): Preliminary values subject to further review.
Low Water Records (1) -3.20 ft on 12/28/1933
(2) -3.20 ft on 12/07/1897
(3) -0.20 ft on 10/21/1932
(4) 0.10 ft on 07/27/1911
(5) 0.80 ft on 10/20/1918
Show More Low Water Records Mississippi River At Clarksville Lock and Dam 24 (CLKM7)
Return to TopNOTE: 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.
NOTE: For the latest navigation status update from the U.S. Army Corps of Engineers-St. Louis District,
click here. Flood Stage: 25 Feet
Latest Stage: 19.19
Flood Categories (in feet)
Major Flood Stage: |
33 |
Moderate Flood Stage: |
31 |
Flood Stage: |
25 |
Action Stage: |
23 |
Low Stage (in feet): |
-9999 |
Historic Crests
(1) 37.73 ft on 07/29/1993
(2) 37.11 ft on 06/02/2019
(3) 36.76 ft on 04/24/1973
(4) 36.70 ft on 06/24/2008
(5) 35.30 ft on 04/22/2013
(6) 34.78 ft on 07/09/2014
(7) 34.70 ft on 05/16/2001
(8) 33.70 ft on 10/05/1986
(9) 33.24 ft on 04/06/1983
(10) 33.13 ft on 10/13/2018
Show More Historic Crests
(P): Preliminary values subject to further review.
Recent Crests
(1) 27.78 ft on 04/13/2021
(2) 27.22 ft on 03/19/2021
(3) 27.29 ft on 07/01/2020
(4) 27.57 ft on 06/12/2020
(5) 25.43 ft on 05/18/2020
(6) 29.12 ft on 04/03/2020
(7) 29.29 ft on 10/19/2019
(8) 37.11 ft on 06/02/2019
(9) 25.07 ft on 12/05/2018
(10) 25.01 ft on 11/16/2018
Show More Recent Crests
(P): Preliminary values subject to further review.
Mississippi River At Winfield Lock and Dam 25 (CAGM7)
Return to TopNOTE: 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.
NOTE: For the latest navigation status update from the U.S. Army Corps of Engineers-St. Louis District,
click here. Flood Stage: 26 Feet
Latest Stage: 19.28
Current Warnings/Statements/Advisories:None currently.