National Weather Service United States Department of Commerce

The graphics below will provide up-to-date river levels and forecasts for the main stem of the Mississippi River. For a large scale view of the hydrology situation over the Upper Mississippi River Valley region, check out the Hydrology Monitor.

For more detailed information, consult our AHPS (Advanced Hydrologic Prediction Service) pages.  You can also click on the "more details" for more information about that location.

 

Lake City  [more details]
Lake City
Flood Categories
Major Flood: 20 ft
Moderate Flood: 18 ft
Flood Stage: 16 ft
Action Stage: 14 ft
Historical Crests:
  1. 22.18 ft on 04/19/1965
  2. 20.20 ft on 04/17/1969
  3. 20.13 ft on 04/16/2001
  4. 19.17 ft on 04/18/1952
  5. 19.06 ft on 04/16/1951

 

Wabasha  [more details]
Wabasha
Flood Categories
Major Flood: 16 ft
Moderate Flood: 14 ft
Flood Stage: 12 ft
Action Stage: 10 ft
Historical Crests:
  1. 20.05 ft on 04/19/1965
  2. 18.22 ft on 04/16/2001
  3. 17.63 ft on 04/16/1969
  4. 16.71 ft on 04/18/1952
  5. 16.53 ft on 04/11/1997

 

Alma[more details]
Alma
Flood Categories
Major Flood: 18 ft
Moderate Flood: 17 ft
Flood Stage: 16 ft
Action Stage: 11 ft
Historical Crests:
  1. 19.78 ft on 04/19/1965
  2. 18.15 ft on 04/16/2001
  3. 17.53 ft on 04/18/1969
  4. 16.30 ft on 04/18/1952
  5. 16.20 ft on 04/16/1951

 

Minnesota City[more details]
Minnesota City/td>
Flood Categories
Major Flood: 665 ft
Moderate Flood: 662 ft
Flood Stage: 660 ft
Action Stage: 658 ft
Historical Crests:
  1. 667.85 ft on 04/19/1965
  2. 665.70 ft on 04/16/2001
  3. 665.45 ft on 04/11/1997
  4. 665.10 ft on 04/18/1969
  5. 663.84 ft on 04/19/1952

 

Winona Dam 5A [more details]
Winona Dam 5A
Flood Categories
Major Flood: 661 ft
Moderate Flood: 659 ft
Flood Stage: 655 ft
Action Stage: 650 ft
Historical Crests:
  1. 663.35 ft on 04/19/1965
  2. 661.95 ft on 04/17/2001
  3. 661.60 ft on 04/11/1997
  4. 661.37 ft on 04/19/1969
  5. 659.90 ft on 04/20/1952

 

Winona [more details]
Winona
Flood Categories
Major Flood: 18 ft
Moderate Flood: 15 ft
Flood Stage: 13 ft
Action Stage: 11 ft
Historical Crests:
  1. 20.77 ft on 04/19/1965
  2. 20.07 ft on 04/17/2001
  3. 19.44 ft on 04/19/1969
  4. 18.30 ft on 04/11/1997
  5. 17.93 ft on 04/20/1952

 

Trempealeau[more details]
Trempealeau
Flood Categories
Major Flood: 651 ft
Moderate Flood: 649 ft
Flood Stage: 647 ft
Action Stage: 644 ft
Historical Crests:
  1. 653.02 ft on 04/21/1965
  2. 651.43 ft on 04/18/2001
  3. 651.40 ft on 04/11/1997
  4. 650.80 ft on 04/19/1969
  5. 649.98 ft on 04/20/1952

 

La Crescent [more details]
La Crescent
Flood Categories
Major Flood: 645 ft
Moderate Flood: 643 ft
Flood Stage: 641 ft
Action Stage: 638 ft
Historical Crests:
  1. 647.38 ft on 04/21/1965
  2. 645.20 ft on 04/18/2001
  3. 644.87 ft on 04/20/1969
  4. 644.30 ft on 04/20/1952
  5. 643.85 ft on 04/19/1951

 

La Crosse [more details]
La Crosse
Flood Categories
Major Flood: 15.5 ft
Moderate Flood: 13 ft
Flood Stage: 12 ft
Action Stage: 10 ft
Historical Crests:
  1. 17.96 ft on 04/22/1965
  2. 16.41 ft on 04/18/2001
  3. 15.70 ft on 04/20/1969
  4. 15.30 ft on 04/20/1952
  5. 15.01 ft on 04/12/1997

 

Genoa [more details]
Genoa
Flood Categories
Major Flood: 636 ft
Moderate Flood: 634 ft
Flood Stage: 631 ft
Action Stage: 625.2 ft
Historical Crests:
  1. 638.40 ft on 04/22/1965
  2. 636.45 ft on 04/12/1997
  3. 636.21 ft on 04/18/2001
  4. 635.24 ft on 04/20/1969
  5. 634.52 ft on 04/20/1952

 

Lansing [more details]
Lansing
Flood Categories
Major Flood: 20 ft
Moderate Flood: 19 ft
Flood Stage: 18 ft
Action Stage: 12 ft
Historical Crests:
  1. 22.50 ft on 04/24/1965
  2. 19.93 ft on 04/21/2001
  3. 19.90 ft on 06/20/1880
  4. 18.88 ft on 04/22/1969
  5. 18.46 ft on 06/30/1993

 

Lynxville[more details]
Lynxville
Flood Categories
Major Flood: 631 ft
Moderate Flood: 628 ft
Flood Stage: 625 ft
Action Stage: 620 ft
Historical Crests:
  1. 633.16 ft on 04/24/1965
  2. 631.22 ft on 04/21/2001
  3. 631.05 ft on 04/14/1997
  4. 629.42 ft on 04/22/1969
  5. 629.08 ft on 06/30/1993

 

McGregor [more details]
McGregor/td>
Flood Categories
Major Flood: 22 ft 22 ft
Moderate Flood: 19 ft 19 ft
Flood Stage: 16 ft 16 ft
Action Stage: 13 ft 13 ft
Historical Crests:
  1. 25.38 ft on 04/24/1965
  2. 23.75 ft on 04/20/2001
  3. 21.98 ft on 06/29/1993
  4. 21.58 ft on 04/22/1969
  5. 21.38 ft on 04/15/1997

 

Guttenberg[more details]
Guttenberg
Flood Categories
Major Flood: 21 ft 21 ft
Moderate Flood: 18 ft 18 ft
Flood Stage: 15 ft 15 ft
Action Stage: 12 ft 12 ft
Historical Crests:
  1. 23.65 ft on 04/24/1965
  2. 21.68 ft on 04/21/2001
  3. 20.15 ft on 06/30/1993
  4. 19.84 ft on 04/22/1969
  5. 19.69 ft on 04/24/1952

     
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