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Upper Iowa River At Decorah (DEHI4)

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NOTE: 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.
Flood Stage: 12 Feet
Latest Stage: 1.73
Current Warnings/Statements/Advisories:None currently.
at Decorah
Stage (ft)Observed: 1.47 ft at 1:15PM Mar 25, 2024Observed: 1.47 ft at 1:30PM Mar 25, 2024Observed: 1.47 ft at 1:45PM Mar 25, 2024Observed: 1.47 ft at 2:00PM Mar 25, 2024Observed: 1.47 ft at 2:15PM Mar 25, 2024Observed: 1.47 ft at 2:30PM Mar 25, 2024Observed: 1.47 ft at 2:45PM Mar 25, 2024Observed: 1.47 ft at 3:00PM Mar 25, 2024Observed: 1.46 ft at 3:15PM Mar 25, 2024Observed: 1.47 ft at 3:30PM Mar 25, 2024Observed: 1.47 ft at 3:45PM Mar 25, 2024Observed: 1.47 ft at 4:00PM Mar 25, 2024Observed: 1.47 ft at 4:15PM Mar 25, 2024Observed: 1.47 ft at 4:30PM Mar 25, 2024Observed: 1.47 ft at 4:45PM Mar 25, 2024Observed: 1.48 ft at 5:00PM Mar 25, 2024Observed: 1.47 ft at 5:15PM Mar 25, 2024Observed: 1.47 ft at 5:30PM Mar 25, 2024Observed: 1.47 ft at 5:45PM Mar 25, 2024Observed: 1.47 ft at 6:00PM Mar 25, 2024Observed: 1.47 ft at 6:15PM Mar 25, 2024Observed: 1.47 ft at 6:30PM Mar 25, 2024Observed: 1.47 ft at 6:45PM Mar 25, 2024Observed: 1.47 ft at 7:00PM Mar 25, 2024Observed: 1.48 ft at 7:15PM Mar 25, 2024Observed: 1.48 ft at 7:30PM Mar 25, 2024Observed: 1.49 ft at 7:45PM Mar 25, 2024Observed: 1.49 ft at 8:00PM Mar 25, 2024Observed: 1.49 ft at 8:15PM Mar 25, 2024Observed: 1.48 ft at 8:30PM Mar 25, 2024Observed: 1.49 ft at 8:45PM Mar 25, 2024Observed: 1.48 ft at 9:00PM Mar 25, 2024Observed: 1.48 ft at 9:15PM Mar 25, 2024Observed: 1.48 ft at 9:30PM Mar 25, 2024Observed: 1.48 ft at 9:45PM Mar 25, 2024Observed: 1.48 ft at 10:00PM Mar 25, 2024Observed: 1.48 ft at 10:15PM Mar 25, 2024Observed: 1.49 ft at 10:30PM Mar 25, 2024Observed: 1.49 ft at 10:45PM Mar 25, 2024Observed: 1.48 ft at 11:00PM Mar 25, 2024Observed: 1.49 ft at 11:15PM Mar 25, 2024Observed: 1.49 ft at 11:30PM Mar 25, 2024Observed: 1.49 ft at 11:45PM Mar 25, 2024Observed: 1.49 ft at 12:00AM Mar 26, 2024Observed: 1.49 ft at 12:15AM Mar 26, 2024Observed: 1.49 ft at 12:30AM Mar 26, 2024Observed: 1.49 ft at 12:45AM Mar 26, 2024Observed: 1.49 ft at 1:00AM Mar 26, 2024Observed: 1.49 ft at 1:15AM Mar 26, 2024Observed: 1.49 ft at 1:30AM Mar 26, 2024Observed: 1.5 ft at 1:45AM Mar 26, 2024Observed: 1.5 ft at 2:00AM Mar 26, 2024Observed: 1.5 ft at 2:15AM Mar 26, 2024Observed: 1.5 ft at 2:30AM Mar 26, 2024Observed: 1.5 ft at 2:45AM Mar 26, 2024Observed: 1.51 ft at 3:00AM Mar 26, 2024Observed: 1.51 ft at 3:15AM Mar 26, 2024Observed: 1.51 ft at 3:30AM Mar 26, 2024Observed: 1.51 ft at 3:45AM Mar 26, 2024Observed: 1.51 ft at 4:00AM Mar 26, 2024Observed: 1.51 ft at 4:15AM Mar 26, 2024Observed: 1.51 ft at 4:30AM Mar 26, 2024Observed: 1.52 ft at 4:45AM Mar 26, 2024Observed: 1.52 ft at 5:00AM Mar 26, 2024Observed: 1.51 ft at 5:15AM Mar 26, 2024Observed: 1.51 ft at 5:30AM Mar 26, 2024Observed: 1.52 ft at 5:45AM Mar 26, 2024Observed: 1.52 ft at 6:00AM Mar 26, 2024Observed: 1.51 ft at 6:15AM Mar 26, 2024Observed: 1.52 ft at 6:30AM Mar 26, 2024Observed: 1.51 ft at 6:45AM Mar 26, 2024Observed: 1.52 ft at 7:00AM Mar 26, 2024Observed: 1.52 ft at 7:15AM Mar 26, 2024Observed: 1.52 ft at 7:30AM Mar 26, 2024Observed: 1.52 ft at 7:45AM Mar 26, 2024Observed: 1.52 ft at 8:00AM Mar 26, 2024Observed: 1.52 ft at 8:15AM Mar 26, 2024Observed: 1.53 ft at 8:30AM Mar 26, 2024Observed: 1.52 ft at 8:45AM Mar 26, 2024Observed: 1.52 ft at 9:00AM Mar 26, 2024Observed: 1.53 ft at 9:15AM Mar 26, 2024Observed: 1.52 ft at 9:30AM Mar 26, 2024Observed: 1.53 ft at 9:45AM Mar 26, 2024Observed: 1.53 ft at 10:00AM Mar 26, 2024Observed: 1.53 ft at 10:15AM Mar 26, 2024Observed: 1.53 ft at 10:30AM Mar 26, 2024Observed: 1.53 ft at 10:45AM Mar 26, 2024Observed: 1.53 ft at 11:00AM Mar 26, 2024Observed: 1.53 ft at 11:15AM Mar 26, 2024Observed: 1.53 ft at 11:30AM Mar 26, 2024Observed: 1.53 ft at 11:45AM Mar 26, 2024Observed: 1.53 ft at 12:00PM Mar 26, 2024Observed: 1.53 ft at 12:15PM Mar 26, 2024Observed: 1.53 ft at 12:30PM Mar 26, 2024Observed: 1.54 ft at 12:45PM Mar 26, 2024Observed: 1.54 ft at 1:00PM Mar 26, 2024Observed: 1.54 ft at 1:15PM Mar 26, 2024Observed: 1.54 ft at 1:30PM Mar 26, 2024Observed: 1.53 ft at 1:45PM Mar 26, 2024Observed: 1.54 ft at 2:00PM Mar 26, 2024Observed: 1.53 ft at 2:15PM Mar 26, 2024Observed: 1.54 ft at 2:30PM Mar 26, 2024Observed: 1.54 ft at 2:45PM Mar 26, 2024Observed: 1.54 ft at 3:00PM Mar 26, 2024Observed: 1.54 ft at 3:15PM Mar 26, 2024Observed: 1.55 ft at 3:30PM Mar 26, 2024Observed: 1.55 ft at 3:45PM Mar 26, 2024Observed: 1.56 ft at 4:00PM Mar 26, 2024Observed: 1.55 ft at 4:15PM Mar 26, 2024Observed: 1.56 ft at 4:30PM Mar 26, 2024Observed: 1.55 ft at 4:45PM Mar 26, 2024Observed: 1.56 ft at 5:00PM Mar 26, 2024Observed: 1.55 ft at 5:15PM Mar 26, 2024Observed: 1.56 ft at 5:30PM Mar 26, 2024Observed: 1.56 ft at 5:45PM Mar 26, 2024Observed: 1.56 ft at 6:00PM Mar 26, 2024Observed: 1.56 ft at 6:15PM Mar 26, 2024Observed: 1.56 ft at 6:30PM Mar 26, 2024Observed: 1.55 ft at 6:45PM Mar 26, 2024Observed: 1.55 ft at 7:00PM Mar 26, 2024Observed: 1.56 ft at 7:15PM Mar 26, 2024Observed: 1.55 ft at 7:30PM Mar 26, 2024Observed: 1.55 ft at 7:45PM Mar 26, 2024Observed: 1.56 ft at 8:00PM Mar 26, 2024Observed: 1.56 ft at 8:15PM Mar 26, 2024Observed: 1.55 ft at 8:30PM Mar 26, 2024Observed: 1.56 ft at 8:45PM Mar 26, 2024Observed: 1.56 ft at 9:00PM Mar 26, 2024Observed: 1.56 ft at 9:15PM Mar 26, 2024Observed: 1.56 ft at 9:30PM Mar 26, 2024Observed: 1.55 ft at 9:45PM Mar 26, 2024Observed: 1.56 ft at 10:00PM Mar 26, 2024Observed: 1.56 ft at 10:15PM Mar 26, 2024Observed: 1.56 ft at 10:30PM Mar 26, 2024Observed: 1.56 ft at 10:45PM Mar 26, 2024Observed: 1.56 ft at 11:00PM Mar 26, 2024Observed: 1.56 ft at 11:15PM Mar 26, 2024Observed: 1.56 ft at 11:30PM Mar 26, 2024Observed: 1.57 ft at 11:45PM Mar 26, 2024Observed: 1.56 ft at 12:00AM Mar 27, 2024Observed: 1.57 ft at 12:15AM Mar 27, 2024Observed: 1.56 ft at 12:30AM Mar 27, 2024Observed: 1.56 ft at 12:45AM Mar 27, 2024Observed: 1.57 ft at 1:00AM Mar 27, 2024Observed: 1.56 ft at 1:15AM Mar 27, 2024Observed: 1.57 ft at 1:30AM Mar 27, 2024Observed: 1.57 ft at 1:45AM Mar 27, 2024Observed: 1.57 ft at 2:00AM Mar 27, 2024Observed: 1.57 ft at 2:15AM Mar 27, 2024Observed: 1.57 ft at 2:30AM Mar 27, 2024Observed: 1.57 ft at 2:45AM Mar 27, 2024Observed: 1.58 ft at 3:00AM Mar 27, 2024Observed: 1.58 ft at 3:15AM Mar 27, 2024Observed: 1.58 ft at 3:30AM Mar 27, 2024Observed: 1.58 ft at 3:45AM Mar 27, 2024Observed: 1.58 ft at 4:00AM Mar 27, 2024Observed: 1.58 ft at 4:15AM Mar 27, 2024Observed: 1.58 ft at 4:30AM Mar 27, 2024Observed: 1.58 ft at 4:45AM Mar 27, 2024Observed: 1.58 ft at 5:00AM Mar 27, 2024Observed: 1.59 ft at 5:15AM Mar 27, 2024Observed: 1.59 ft at 5:30AM Mar 27, 2024Observed: 1.59 ft at 5:45AM Mar 27, 2024Observed: 1.59 ft at 6:00AM Mar 27, 2024Observed: 1.59 ft at 6:15AM Mar 27, 2024Observed: 1.6 ft at 6:30AM Mar 27, 2024Observed: 1.59 ft at 6:45AM Mar 27, 2024Observed: 1.6 ft at 7:00AM Mar 27, 2024Observed: 1.6 ft at 7:15AM Mar 27, 2024Observed: 1.6 ft at 7:30AM Mar 27, 2024Observed: 1.59 ft at 7:45AM Mar 27, 2024Observed: 1.6 ft at 8:00AM Mar 27, 2024Observed: 1.6 ft at 8:15AM Mar 27, 2024Observed: 1.6 ft at 8:30AM Mar 27, 2024Observed: 1.6 ft at 8:45AM Mar 27, 2024Observed: 1.6 ft at 9:00AM Mar 27, 2024Observed: 1.6 ft at 9:15AM Mar 27, 2024Observed: 1.6 ft at 9:30AM Mar 27, 2024Observed: 1.61 ft at 9:45AM Mar 27, 2024Observed: 1.61 ft at 10:00AM Mar 27, 2024Observed: 1.61 ft at 10:15AM Mar 27, 2024Observed: 1.61 ft at 10:30AM Mar 27, 2024Observed: 1.61 ft at 10:45AM Mar 27, 2024Observed: 1.61 ft at 11:00AM Mar 27, 2024Observed: 1.61 ft at 11:15AM Mar 27, 2024Observed: 1.61 ft at 11:30AM Mar 27, 2024Observed: 1.61 ft at 11:45AM Mar 27, 2024Observed: 1.62 ft at 12:00PM Mar 27, 2024Observed: 1.61 ft at 12:15PM Mar 27, 2024Observed: 1.61 ft at 12:30PM Mar 27, 2024Observed: 1.62 ft at 12:45PM Mar 27, 2024Observed: 1.62 ft at 1:00PM Mar 27, 2024Observed: 1.62 ft at 1:15PM Mar 27, 2024Observed: 1.63 ft at 1:30PM Mar 27, 2024Observed: 1.62 ft at 1:45PM Mar 27, 2024Observed: 1.62 ft at 2:00PM Mar 27, 2024Observed: 1.62 ft at 2:15PM Mar 27, 2024Observed: 1.62 ft at 2:30PM Mar 27, 2024Observed: 1.63 ft at 2:45PM Mar 27, 2024Observed: 1.62 ft at 3:00PM Mar 27, 2024Observed: 1.63 ft at 3:15PM Mar 27, 2024Observed: 1.63 ft at 3:30PM Mar 27, 2024Observed: 1.63 ft at 3:45PM Mar 27, 2024Observed: 1.64 ft at 4:00PM Mar 27, 2024Observed: 1.63 ft at 4:15PM Mar 27, 2024Observed: 1.63 ft at 4:30PM Mar 27, 2024Observed: 1.63 ft at 4:45PM Mar 27, 2024Observed: 1.63 ft at 5:00PM Mar 27, 2024Observed: 1.63 ft at 5:15PM Mar 27, 2024Observed: 1.63 ft at 5:30PM Mar 27, 2024Observed: 1.63 ft at 5:45PM Mar 27, 2024Observed: 1.63 ft at 6:00PM Mar 27, 2024Observed: 1.63 ft at 6:15PM Mar 27, 2024Observed: 1.63 ft at 6:30PM Mar 27, 2024Observed: 1.63 ft at 6:45PM Mar 27, 2024Observed: 1.63 ft at 7:00PM Mar 27, 2024Observed: 1.63 ft at 7:15PM Mar 27, 2024Observed: 1.63 ft at 7:30PM Mar 27, 2024Observed: 1.62 ft at 7:45PM Mar 27, 2024Observed: 1.63 ft at 8:00PM Mar 27, 2024Observed: 1.63 ft at 8:15PM Mar 27, 2024Observed: 1.63 ft at 8:30PM Mar 27, 2024Observed: 1.63 ft at 8:45PM Mar 27, 2024Observed: 1.63 ft at 9:00PM Mar 27, 2024Observed: 1.63 ft at 9:15PM Mar 27, 2024Observed: 1.63 ft at 9:30PM Mar 27, 2024Observed: 1.63 ft at 9:45PM Mar 27, 2024Observed: 1.63 ft at 10:00PM Mar 27, 2024Observed: 1.63 ft at 10:15PM Mar 27, 2024Observed: 1.63 ft at 10:30PM Mar 27, 2024Observed: 1.63 ft at 10:45PM Mar 27, 2024Observed: 1.63 ft at 11:00PM Mar 27, 2024Observed: 1.63 ft at 11:15PM Mar 27, 2024Observed: 1.63 ft at 11:30PM Mar 27, 2024Observed: 1.64 ft at 11:45PM Mar 27, 2024Observed: 1.64 ft at 12:00AM Mar 28, 2024Observed: 1.64 ft at 12:15AM Mar 28, 2024Observed: 1.63 ft at 12:30AM Mar 28, 2024Observed: 1.64 ft at 12:45AM Mar 28, 2024Observed: 1.64 ft at 1:00AM Mar 28, 2024Observed: 1.64 ft at 1:15AM Mar 28, 2024Observed: 1.64 ft at 1:30AM Mar 28, 2024Observed: 1.64 ft at 1:45AM Mar 28, 2024Observed: 1.64 ft at 2:00AM Mar 28, 2024Observed: 1.64 ft at 2:15AM Mar 28, 2024Observed: 1.64 ft at 2:30AM Mar 28, 2024Observed: 1.64 ft at 2:45AM Mar 28, 2024Observed: 1.64 ft at 3:00AM Mar 28, 2024Observed: 1.64 ft at 3:15AM Mar 28, 2024Observed: 1.64 ft at 3:30AM Mar 28, 2024Observed: 1.65 ft at 3:45AM Mar 28, 2024Observed: 1.65 ft at 4:00AM Mar 28, 2024Observed: 1.65 ft at 4:15AM Mar 28, 2024Observed: 1.65 ft at 4:30AM Mar 28, 2024Observed: 1.65 ft at 4:45AM Mar 28, 2024Observed: 1.65 ft at 5:00AM Mar 28, 2024Observed: 1.65 ft at 5:15AM Mar 28, 2024Observed: 1.66 ft at 5:30AM Mar 28, 2024Observed: 1.66 ft at 5:45AM Mar 28, 2024Observed: 1.66 ft at 6:00AM Mar 28, 2024Observed: 1.66 ft at 6:15AM Mar 28, 2024Observed: 1.66 ft at 6:30AM Mar 28, 2024Observed: 1.67 ft at 6:45AM Mar 28, 2024Observed: 1.67 ft at 7:00AM Mar 28, 2024Observed: 1.67 ft at 7:15AM Mar 28, 2024Observed: 1.68 ft at 7:30AM Mar 28, 2024Observed: 1.68 ft at 7:45AM Mar 28, 2024Observed: 1.68 ft at 8:00AM Mar 28, 2024Observed: 1.69 ft at 8:15AM Mar 28, 2024Observed: 1.68 ft at 8:30AM Mar 28, 2024Observed: 1.69 ft at 8:45AM Mar 28, 2024Observed: 1.69 ft at 9:00AM Mar 28, 2024Observed: 1.7 ft at 9:15AM Mar 28, 2024Observed: 1.71 ft at 9:30AM Mar 28, 2024Observed: 1.71 ft at 9:45AM Mar 28, 2024Observed: 1.72 ft at 10:00AM Mar 28, 2024Observed: 1.71 ft at 10:15AM Mar 28, 2024Observed: 1.72 ft at 10:30AM Mar 28, 2024Observed: 1.72 ft at 10:45AM Mar 28, 2024Observed: 1.72 ft at 11:00AM Mar 28, 2024Highest Observation: 1.73 ft at 11:15AM Mar 28, 2024Highest Observation: 1.73 ft at 11:30AM Mar 28, 2024Observed: 1.72 ft at 11:45AM Mar 28, 2024USGS--Water Resources of the United StatesDEHI4(plotting HGIRG) Graph Created (1:00PM Mar 28, 2024)ObservedLatest observed value: 1.72 ft at 11:45 AM CDT 28-Mar-2024. Flood Stage is 12 ft
Flood Categories (in feet)
Major Flood Stage: 14
Moderate Flood Stage: 13
Flood Stage: 12
Action Stage: 9
Low Stage (in feet): -9999

Historic Crests
(1) 17.90 ft on 06/09/2008
(2) 14.35 ft on 08/17/1993
(3) 13.68 ft on 08/24/2016
(4) 13.08 ft on 03/27/1961
(5) 12.31 ft on 06/01/2000
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 5.36 ft on 02/27/2023
(2) 5.09 ft on 07/24/2022
(3) 9.30 ft on 08/30/2021
(4) 7.46 ft on 06/10/2020
(5) 9.44 ft on 03/15/2019
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Collaborative Agencies Collapse
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
La Crosse Weather Forecast Office
N2788 County Rd FA
La Crosse, WI 54601
(608) 784-7294
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Page last modified: 23-Jun-2020 5:16 PM
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